Index: include/string =================================================================== --- include/string +++ include/string @@ -170,7 +170,8 @@ basic_string& append(const basic_string& str); basic_string& append(basic_string_view sv); basic_string& append(const basic_string& str, size_type pos, size_type n=npos); //C++14 - basic_string& append(basic_string_view sv, size_type pos, size_type n=npos); //C++14 + template + basic_string& append(const T& t, size_type pos, size_type n=npos); // C++17 basic_string& append(const value_type* s, size_type n); basic_string& append(const value_type* s); basic_string& append(size_type n, value_type c); @@ -189,7 +190,8 @@ basic_string& assign(basic_string_view sv); basic_string& assign(basic_string&& str); basic_string& assign(const basic_string& str, size_type pos, size_type n=npos); // C++14 - basic_string& assign(basic_string_view sv, size_type pos, size_type n=npos); // C++14 + template + basic_string& assign(const T& t, size_type pos, size_type n=npos); // C++17 basic_string& assign(const value_type* s, size_type n); basic_string& assign(const value_type* s); basic_string& assign(size_type n, value_type c); @@ -201,8 +203,8 @@ basic_string& insert(size_type pos1, basic_string_view sv); basic_string& insert(size_type pos1, const basic_string& str, size_type pos2, size_type n); - basic_string& insert(size_type pos1, basic_string_view sv, - size_type pos2, size_type n); + template + basic_string& insert(size_type pos1, const T& t, size_type pos2, size_type n); // C++17 basic_string& insert(size_type pos, const value_type* s, size_type n=npos); //C++14 basic_string& insert(size_type pos, const value_type* s); basic_string& insert(size_type pos, size_type n, value_type c); @@ -220,8 +222,9 @@ basic_string& replace(size_type pos1, size_type n1, basic_string_view sv); basic_string& replace(size_type pos1, size_type n1, const basic_string& str, size_type pos2, size_type n2=npos); // C++14 - basic_string& replace(size_type pos1, size_type n1, basic_string_view sv, - size_type pos2, size_type n2=npos); // C++14 + template + basic_string& replace(size_type pos1, size_type n1, const T& t, + size_type pos2, size_type n); // C++17 basic_string& replace(size_type pos, size_type n1, const value_type* s, size_type n2); basic_string& replace(size_type pos, size_type n1, const value_type* s); basic_string& replace(size_type pos, size_type n1, size_type n2, value_type c); @@ -289,8 +292,9 @@ int compare(size_type pos1, size_type n1, basic_string_view sv) const; int compare(size_type pos1, size_type n1, const basic_string& str, size_type pos2, size_type n2=npos) const; // C++14 - int compare(size_type pos1, size_type n1, basic_string_view sv, - size_type pos2, size_type n2=npos) const; // C++14 + template + int compare(size_type pos1, size_type n1, const T& t, + size_type pos2, size_type n2=npos) const; // C++17 int compare(const value_type* s) const noexcept; int compare(size_type pos1, size_type n1, const value_type* s) const; int compare(size_type pos1, size_type n1, const value_type* s, size_type n2) const; @@ -603,6 +607,16 @@ struct __libcpp_string_gets_noexcept_iterator : public _LIBCPP_BOOL_CONSTANT(__libcpp_is_trivial_iterator<_Iter>::value || __libcpp_string_gets_noexcept_iterator_impl<_Iter>::value) {}; +template +struct __can_be_converted_to_string_view : public _LIBCPP_BOOL_CONSTANT( + ( is_convertible >::value && + !is_convertible::value)) {}; + +// template +// struct __can_be_converted_to_string_view : public _LIBCPP_BOOL_CONSTANT( +// ( is_convertible >::value )) {}; +// + #ifdef _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT template @@ -907,8 +921,14 @@ _LIBCPP_INLINE_VISIBILITY basic_string& append(__self_view __sv) { return append(__sv.data(), __sv.size()); } basic_string& append(const basic_string& __str, size_type __pos, size_type __n=npos); + template _LIBCPP_INLINE_VISIBILITY - basic_string& append(__self_view __sv, size_type __pos, size_type __n=npos); + typename enable_if + < + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + basic_string& + >::type + append(const _Tp& __t, size_type __pos, size_type __n=npos); basic_string& append(const value_type* __s, size_type __n); basic_string& append(const value_type* __s); basic_string& append(size_type __n, value_type __c); @@ -952,8 +972,14 @@ {*this = _VSTD::move(str); return *this;} #endif basic_string& assign(const basic_string& __str, size_type __pos, size_type __n=npos); + template _LIBCPP_INLINE_VISIBILITY - basic_string& assign(__self_view __sv, size_type pos, size_type n=npos); + typename enable_if + < + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + basic_string& + >::type + assign(const _Tp & __t, size_type pos, size_type n=npos); basic_string& assign(const value_type* __s, size_type __n); basic_string& assign(const value_type* __s); basic_string& assign(size_type __n, value_type __c); @@ -982,8 +1008,14 @@ basic_string& insert(size_type __pos1, const basic_string& __str); _LIBCPP_INLINE_VISIBILITY basic_string& insert(size_type __pos1, __self_view __sv) { return insert(__pos1, __sv.data(), __sv.size()); } + template _LIBCPP_INLINE_VISIBILITY - basic_string& insert(size_type __pos1, __self_view __sv, size_type __pos2, size_type __n=npos); + typename enable_if + < + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + basic_string& + >::type + insert(size_type __pos1, const _Tp& __t, size_type __pos2, size_type __n=npos); basic_string& insert(size_type __pos1, const basic_string& __str, size_type __pos2, size_type __n=npos); basic_string& insert(size_type __pos, const value_type* __s, size_type __n); basic_string& insert(size_type __pos, const value_type* __s); @@ -1024,8 +1056,14 @@ _LIBCPP_INLINE_VISIBILITY basic_string& replace(size_type __pos1, size_type __n1, __self_view __sv) { return replace(__pos1, __n1, __sv.data(), __sv.size()); } basic_string& replace(size_type __pos1, size_type __n1, const basic_string& __str, size_type __pos2, size_type __n2=npos); - _LIBCPP_INLINE_VISIBILITY - basic_string& replace(size_type __pos1, size_type __n1, __self_view __sv, size_type __pos2, size_type __n2=npos); + template + _LIBCPP_INLINE_VISIBILITY + typename enable_if + < + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + basic_string& + >::type + replace(size_type __pos1, size_type __n1, const _Tp& __t, size_type __pos2, size_type __n2=npos); basic_string& replace(size_type __pos, size_type __n1, const value_type* __s, size_type __n2); basic_string& replace(size_type __pos, size_type __n1, const value_type* __s); basic_string& replace(size_type __pos, size_type __n1, size_type __n2, value_type __c); @@ -1144,8 +1182,14 @@ _LIBCPP_INLINE_VISIBILITY int compare(size_type __pos1, size_type __n1, const basic_string& __str) const; int compare(size_type __pos1, size_type __n1, const basic_string& __str, size_type __pos2, size_type __n2=npos) const; - _LIBCPP_INLINE_VISIBILITY - int compare(size_type __pos1, size_type __n1, __self_view __sv, size_type __pos2, size_type __n2=npos) const; + template + _LIBCPP_INLINE_VISIBILITY + typename enable_if + < + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + int + >::type + compare(size_type __pos1, size_type __n1, const _Tp& __t, size_type __pos2, size_type __n2=npos) const; int compare(const value_type* __s) const _NOEXCEPT; int compare(size_type __pos1, size_type __n1, const value_type* __s) const; int compare(size_type __pos1, size_type __n1, const value_type* __s, size_type __n2) const; @@ -2042,10 +2086,16 @@ } template +template inline _LIBCPP_INLINE_VISIBILITY -basic_string<_CharT, _Traits, _Allocator>& -basic_string<_CharT, _Traits, _Allocator>::assign(__self_view __sv, size_type __pos, size_type __n) +typename enable_if +< + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + basic_string<_CharT, _Traits, _Allocator>& +>::type +basic_string<_CharT, _Traits, _Allocator>::assign(const _Tp & __t, size_type __pos, size_type __n) { + __self_view __sv = __t; size_type __sz = __sv.size(); if (__pos > __sz) this->__throw_out_of_range(); @@ -2222,10 +2272,16 @@ } template +template inline _LIBCPP_INLINE_VISIBILITY -basic_string<_CharT, _Traits, _Allocator>& -basic_string<_CharT, _Traits, _Allocator>::append(__self_view __sv, size_type __pos, size_type __n) + typename enable_if + < + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + basic_string<_CharT, _Traits, _Allocator>& + >::type +basic_string<_CharT, _Traits, _Allocator>::append(const _Tp & __t, size_type __pos, size_type __n) { + __self_view __sv = __t; size_type __sz = __sv.size(); if (__pos > __sz) this->__throw_out_of_range(); @@ -2393,11 +2449,17 @@ } template +template inline _LIBCPP_INLINE_VISIBILITY -basic_string<_CharT, _Traits, _Allocator>& -basic_string<_CharT, _Traits, _Allocator>::insert(size_type __pos1, __self_view __sv, +typename enable_if +< + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + basic_string<_CharT, _Traits, _Allocator>& +>::type +basic_string<_CharT, _Traits, _Allocator>::insert(size_type __pos1, const _Tp& __t, size_type __pos2, size_type __n) { + __self_view __sv = __t; size_type __str_sz = __sv.size(); if (__pos2 > __str_sz) this->__throw_out_of_range(); @@ -2574,10 +2636,17 @@ } template -basic_string<_CharT, _Traits, _Allocator>& -basic_string<_CharT, _Traits, _Allocator>::replace(size_type __pos1, size_type __n1, __self_view __sv, +template +inline _LIBCPP_INLINE_VISIBILITY +typename enable_if +< + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + basic_string<_CharT, _Traits, _Allocator>& +>::type +basic_string<_CharT, _Traits, _Allocator>::replace(size_type __pos1, size_type __n1, const _Tp& __t, size_type __pos2, size_type __n2) { + __self_view __sv = __t; size_type __str_sz = __sv.size(); if (__pos2 > __str_sz) this->__throw_out_of_range(); @@ -3344,13 +3413,20 @@ } template -int inline _LIBCPP_INLINE_VISIBILITY +template +inline _LIBCPP_INLINE_VISIBILITY +typename enable_if +< + __can_be_converted_to_string_view<_CharT, _Traits, _Tp>::value, + int +>::type basic_string<_CharT, _Traits, _Allocator>::compare(size_type __pos1, size_type __n1, - __self_view __sv, + const _Tp& __t, size_type __pos2, size_type __n2) const { + __self_view __sv = __t; return __self_view(*this).substr(__pos1, __n1).compare(__sv.substr(__pos2, __n2)); } Index: test/std/strings/basic.string/string.modifiers/string_append/string_view_size_size.pass.cpp =================================================================== --- test/std/strings/basic.string/string.modifiers/string_append/string_view_size_size.pass.cpp +++ test/std/strings/basic.string/string.modifiers/string_append/string_view_size_size.pass.cpp @@ -10,9 +10,8 @@ // XFAIL: libcpp-no-exceptions // -// basic_string& -// append(basic_string_view sv, size_type pos, size_type n = npos); -// the "= npos" was added for C++14 +// template +// basic_string& append(const T& t, size_type pos, size_type n=npos); // C++17 #include #include @@ -121,4 +120,39 @@ test_npos(S(), SV("12345"), 5, S("")); test_npos(S(), SV("12345"), 6, S("not happening")); } + { + typedef std::string S; + typedef std::string_view SV; + S s; + SV sv = "EFGH"; + char arr[] = "IJKL"; + + s.append("CDEF", 0); // calls append(const char *, len) + assert(s == ""); + s.clear(); + + s.append("QRST", 0, std::string::npos); // calls append(string("QRST"), pos, npos) + assert(s == "QRST"); + s.clear(); + + s.append(sv, 0); // calls append(T, pos, npos) + assert(s == sv); + s.clear(); + + s.append(sv, 0, std::string::npos); // calls append(T, pos, npos) + assert(s == sv); + s.clear(); + + s.append(arr, 0); // calls append(const char *, len) + assert(s == ""); + s.clear(); + + s.append(arr, 0, std::string::npos); // calls append(string("IJKL"), pos, npos) + assert(s == "IJKL"); + s.clear(); + + s.append(arr, 0); // calls append(const char *, len) + assert(s == ""); + s.clear(); + } } Index: test/std/strings/basic.string/string.modifiers/string_assign/string_view_size_size.pass.cpp =================================================================== --- test/std/strings/basic.string/string.modifiers/string_assign/string_view_size_size.pass.cpp +++ test/std/strings/basic.string/string.modifiers/string_assign/string_view_size_size.pass.cpp @@ -10,9 +10,8 @@ // XFAIL: libcpp-no-exceptions // -// basic_string& -// assign(basic_string_view sv, size_type pos, size_type n=npos); -// the =npos was added for C++14 +// template +// basic_string& assign(const T& t, size_type pos, size_type n=npos); // C++17 #include #include @@ -120,4 +119,39 @@ test_npos(S(), SV("12345"), 5, S("")); test_npos(S(), SV("12345"), 6, S("not happening")); } + { + typedef std::string S; + typedef std::string_view SV; + S s = "ABCD"; + SV sv = "EFGH"; + char arr[] = "IJKL"; + + s.assign("CDEF", 0); // calls assign(const char *, len) + assert(s == ""); + s.clear(); + + s.assign("QRST", 0, std::string::npos); // calls assign(string("QRST", pos, len) + assert(s == "QRST"); + s.clear(); + + s.assign(sv, 0); // calls assign(T, pos, npos) + assert(s == sv); + s.clear(); + + s.assign(sv, 0, std::string::npos); // calls assign(T, pos, npos) + assert(s == sv); + s.clear(); + + s.assign(arr, 0); // calls assign(const char *, len) + assert(s == ""); + s.clear(); + + s.assign(arr, 0, std::string::npos); // calls assign(string("IJKL"), pos, npos) + assert(s == "IJKL"); + s.clear(); + + s.assign(arr, 0); // calls assign(const char *, len) + assert(s == ""); + s.clear(); + } } Index: test/std/strings/basic.string/string.modifiers/string_insert/size_T_size_size.pass.cpp =================================================================== --- test/std/strings/basic.string/string.modifiers/string_insert/size_T_size_size.pass.cpp +++ test/std/strings/basic.string/string.modifiers/string_insert/size_T_size_size.pass.cpp @@ -0,0 +1,1825 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// XFAIL: libcpp-no-exceptions +// + +// template +// basic_string& assign(size_type pos1, const T& t, size_type pos2, size_type n=npos); // C++17 +// +// Mostly we're testing string_view here + +#include +#include +#include + +#include "test_macros.h" +#include "min_allocator.h" + +template +void +test(S s, typename S::size_type pos1, SV sv, typename S::size_type pos2, + typename S::size_type n, S expected) +{ + static_assert(!std::is_same::value, ""); + typename S::size_type old_size = s.size(); + S s0 = s; + try + { + s.insert(pos1, sv, pos2, n); + LIBCPP_ASSERT(s.__invariants()); + assert(pos1 <= old_size && pos2 <= sv.size()); + assert(s == expected); + } + catch (std::out_of_range&) + { + assert(pos1 > old_size || pos2 > sv.size()); + assert(s == s0); + } +} + +template +void +test_npos(S s, typename S::size_type pos1, SV sv, typename S::size_type pos2, S expected) +{ + static_assert(!std::is_same::value, ""); + typename S::size_type old_size = s.size(); + S s0 = s; + try + { + s.insert(pos1, sv, pos2); + LIBCPP_ASSERT(s.__invariants()); + assert(pos1 <= old_size && pos2 <= sv.size()); + assert(s == expected); + } + catch (std::out_of_range&) + { + assert(pos1 > old_size || pos2 > sv.size()); + assert(s == s0); + } +} + + +template +void test0() +{ + test(S(""), 0, SV(""), 0, 0, S("")); + test(S(""), 0, SV(""), 0, 1, S("")); + test(S(""), 0, SV(""), 1, 0, S("can't happen")); + test(S(""), 0, SV("12345"), 0, 0, S("")); + test(S(""), 0, SV("12345"), 0, 1, S("1")); + test(S(""), 0, SV("12345"), 0, 2, S("12")); + test(S(""), 0, SV("12345"), 0, 4, S("1234")); + test(S(""), 0, SV("12345"), 0, 5, S("12345")); + test(S(""), 0, SV("12345"), 0, 6, S("12345")); + test(S(""), 0, SV("12345"), 1, 0, S("")); + test(S(""), 0, SV("12345"), 1, 1, S("2")); + test(S(""), 0, SV("12345"), 1, 2, S("23")); + test(S(""), 0, SV("12345"), 1, 3, S("234")); + test(S(""), 0, SV("12345"), 1, 4, S("2345")); + test(S(""), 0, SV("12345"), 1, 5, S("2345")); + test(S(""), 0, SV("12345"), 2, 0, S("")); + test(S(""), 0, SV("12345"), 2, 1, S("3")); + test(S(""), 0, SV("12345"), 2, 2, S("34")); + test(S(""), 0, SV("12345"), 2, 3, S("345")); + test(S(""), 0, SV("12345"), 2, 4, S("345")); + test(S(""), 0, SV("12345"), 4, 0, S("")); + test(S(""), 0, SV("12345"), 4, 1, S("5")); + test(S(""), 0, SV("12345"), 4, 2, S("5")); + test(S(""), 0, SV("12345"), 5, 0, S("")); + test(S(""), 0, SV("12345"), 5, 1, S("")); + test(S(""), 0, SV("12345"), 6, 0, S("can't happen")); + test(S(""), 0, SV("1234567890"), 0, 0, S("")); + test(S(""), 0, SV("1234567890"), 0, 1, S("1")); + test(S(""), 0, SV("1234567890"), 0, 5, S("12345")); + test(S(""), 0, SV("1234567890"), 0, 9, S("123456789")); + test(S(""), 0, SV("1234567890"), 0, 10, S("1234567890")); + test(S(""), 0, SV("1234567890"), 0, 11, S("1234567890")); + test(S(""), 0, SV("1234567890"), 1, 0, S("")); + test(S(""), 0, SV("1234567890"), 1, 1, S("2")); + test(S(""), 0, SV("1234567890"), 1, 4, S("2345")); + test(S(""), 0, SV("1234567890"), 1, 8, S("23456789")); + test(S(""), 0, SV("1234567890"), 1, 9, S("234567890")); + test(S(""), 0, SV("1234567890"), 1, 10, S("234567890")); + test(S(""), 0, SV("1234567890"), 5, 0, S("")); + test(S(""), 0, SV("1234567890"), 5, 1, S("6")); + test(S(""), 0, SV("1234567890"), 5, 2, S("67")); + test(S(""), 0, SV("1234567890"), 5, 4, S("6789")); + test(S(""), 0, SV("1234567890"), 5, 5, S("67890")); + test(S(""), 0, SV("1234567890"), 5, 6, S("67890")); + test(S(""), 0, SV("1234567890"), 9, 0, S("")); + test(S(""), 0, SV("1234567890"), 9, 1, S("0")); + test(S(""), 0, SV("1234567890"), 9, 2, S("0")); + test(S(""), 0, SV("1234567890"), 10, 0, S("")); + test(S(""), 0, SV("1234567890"), 10, 1, S("")); + test(S(""), 0, SV("1234567890"), 11, 0, S("can't happen")); +} + +template +void test1() +{ + test(S(""), 0, SV("12345678901234567890"), 0, 0, S("")); + test(S(""), 0, SV("12345678901234567890"), 0, 1, S("1")); + test(S(""), 0, SV("12345678901234567890"), 0, 10, S("1234567890")); + test(S(""), 0, SV("12345678901234567890"), 0, 19, S("1234567890123456789")); + test(S(""), 0, SV("12345678901234567890"), 0, 20, S("12345678901234567890")); + test(S(""), 0, SV("12345678901234567890"), 0, 21, S("12345678901234567890")); + test(S(""), 0, SV("12345678901234567890"), 1, 0, S("")); + test(S(""), 0, SV("12345678901234567890"), 1, 1, S("2")); + test(S(""), 0, SV("12345678901234567890"), 1, 9, S("234567890")); + test(S(""), 0, SV("12345678901234567890"), 1, 18, S("234567890123456789")); + test(S(""), 0, SV("12345678901234567890"), 1, 19, S("2345678901234567890")); + test(S(""), 0, SV("12345678901234567890"), 1, 20, S("2345678901234567890")); + test(S(""), 0, SV("12345678901234567890"), 10, 0, S("")); + test(S(""), 0, SV("12345678901234567890"), 10, 1, S("1")); + test(S(""), 0, SV("12345678901234567890"), 10, 5, S("12345")); + test(S(""), 0, SV("12345678901234567890"), 10, 9, S("123456789")); + test(S(""), 0, SV("12345678901234567890"), 10, 10, S("1234567890")); + test(S(""), 0, SV("12345678901234567890"), 10, 11, S("1234567890")); + test(S(""), 0, SV("12345678901234567890"), 19, 0, S("")); + test(S(""), 0, SV("12345678901234567890"), 19, 1, S("0")); + test(S(""), 0, SV("12345678901234567890"), 19, 2, S("0")); + test(S(""), 0, SV("12345678901234567890"), 20, 0, S("")); + test(S(""), 0, SV("12345678901234567890"), 20, 1, S("")); + test(S(""), 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S(""), 1, SV(""), 0, 0, S("can't happen")); + test(S(""), 1, SV(""), 0, 1, S("can't happen")); + test(S(""), 1, SV(""), 1, 0, S("can't happen")); + test(S(""), 1, SV("12345"), 0, 0, S("can't happen")); + test(S(""), 1, SV("12345"), 0, 1, S("can't happen")); + test(S(""), 1, SV("12345"), 0, 2, S("can't happen")); + test(S(""), 1, SV("12345"), 0, 4, S("can't happen")); + test(S(""), 1, SV("12345"), 0, 5, S("can't happen")); + test(S(""), 1, SV("12345"), 0, 6, S("can't happen")); + test(S(""), 1, SV("12345"), 1, 0, S("can't happen")); + test(S(""), 1, SV("12345"), 1, 1, S("can't happen")); + test(S(""), 1, SV("12345"), 1, 2, S("can't happen")); + test(S(""), 1, SV("12345"), 1, 3, S("can't happen")); + test(S(""), 1, SV("12345"), 1, 4, S("can't happen")); + test(S(""), 1, SV("12345"), 1, 5, S("can't happen")); + test(S(""), 1, SV("12345"), 2, 0, S("can't happen")); + test(S(""), 1, SV("12345"), 2, 1, S("can't happen")); + test(S(""), 1, SV("12345"), 2, 2, S("can't happen")); + test(S(""), 1, SV("12345"), 2, 3, S("can't happen")); + test(S(""), 1, SV("12345"), 2, 4, S("can't happen")); + test(S(""), 1, SV("12345"), 4, 0, S("can't happen")); + test(S(""), 1, SV("12345"), 4, 1, S("can't happen")); + test(S(""), 1, SV("12345"), 4, 2, S("can't happen")); + test(S(""), 1, SV("12345"), 5, 0, S("can't happen")); + test(S(""), 1, SV("12345"), 5, 1, S("can't happen")); + test(S(""), 1, SV("12345"), 6, 0, S("can't happen")); +} + +template +void test2() +{ + test(S(""), 1, SV("1234567890"), 0, 0, S("can't happen")); + test(S(""), 1, SV("1234567890"), 0, 1, S("can't happen")); + test(S(""), 1, SV("1234567890"), 0, 5, S("can't happen")); + test(S(""), 1, SV("1234567890"), 0, 9, S("can't happen")); + test(S(""), 1, SV("1234567890"), 0, 10, S("can't happen")); + test(S(""), 1, SV("1234567890"), 0, 11, S("can't happen")); + test(S(""), 1, SV("1234567890"), 1, 0, S("can't happen")); + test(S(""), 1, SV("1234567890"), 1, 1, S("can't happen")); + test(S(""), 1, SV("1234567890"), 1, 4, S("can't happen")); + test(S(""), 1, SV("1234567890"), 1, 8, S("can't happen")); + test(S(""), 1, SV("1234567890"), 1, 9, S("can't happen")); + test(S(""), 1, SV("1234567890"), 1, 10, S("can't happen")); + test(S(""), 1, SV("1234567890"), 5, 0, S("can't happen")); + test(S(""), 1, SV("1234567890"), 5, 1, S("can't happen")); + test(S(""), 1, SV("1234567890"), 5, 2, S("can't happen")); + test(S(""), 1, SV("1234567890"), 5, 4, S("can't happen")); + test(S(""), 1, SV("1234567890"), 5, 5, S("can't happen")); + test(S(""), 1, SV("1234567890"), 5, 6, S("can't happen")); + test(S(""), 1, SV("1234567890"), 9, 0, S("can't happen")); + test(S(""), 1, SV("1234567890"), 9, 1, S("can't happen")); + test(S(""), 1, SV("1234567890"), 9, 2, S("can't happen")); + test(S(""), 1, SV("1234567890"), 10, 0, S("can't happen")); + test(S(""), 1, SV("1234567890"), 10, 1, S("can't happen")); + test(S(""), 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 0, 0, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 0, 1, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 0, 10, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 0, 19, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 0, 20, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 0, 21, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 1, 0, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 1, 1, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 1, 9, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 1, 18, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 1, 19, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 1, 20, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 10, 0, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 10, 1, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 10, 5, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 10, 9, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 10, 10, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 10, 11, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 19, 0, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 19, 1, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 19, 2, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 20, 0, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 20, 1, S("can't happen")); + test(S(""), 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 0, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 0, SV(""), 0, 1, S("abcde")); +} + +template +void test3() +{ + test(S("abcde"), 0, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 0, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 0, SV("12345"), 0, 1, S("1abcde")); + test(S("abcde"), 0, SV("12345"), 0, 2, S("12abcde")); + test(S("abcde"), 0, SV("12345"), 0, 4, S("1234abcde")); + test(S("abcde"), 0, SV("12345"), 0, 5, S("12345abcde")); + test(S("abcde"), 0, SV("12345"), 0, 6, S("12345abcde")); + test(S("abcde"), 0, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 0, SV("12345"), 1, 1, S("2abcde")); + test(S("abcde"), 0, SV("12345"), 1, 2, S("23abcde")); + test(S("abcde"), 0, SV("12345"), 1, 3, S("234abcde")); + test(S("abcde"), 0, SV("12345"), 1, 4, S("2345abcde")); + test(S("abcde"), 0, SV("12345"), 1, 5, S("2345abcde")); + test(S("abcde"), 0, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 0, SV("12345"), 2, 1, S("3abcde")); + test(S("abcde"), 0, SV("12345"), 2, 2, S("34abcde")); + test(S("abcde"), 0, SV("12345"), 2, 3, S("345abcde")); + test(S("abcde"), 0, SV("12345"), 2, 4, S("345abcde")); + test(S("abcde"), 0, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 0, SV("12345"), 4, 1, S("5abcde")); + test(S("abcde"), 0, SV("12345"), 4, 2, S("5abcde")); + test(S("abcde"), 0, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 0, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 0, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 0, SV("1234567890"), 0, 1, S("1abcde")); + test(S("abcde"), 0, SV("1234567890"), 0, 5, S("12345abcde")); + test(S("abcde"), 0, SV("1234567890"), 0, 9, S("123456789abcde")); + test(S("abcde"), 0, SV("1234567890"), 0, 10, S("1234567890abcde")); + test(S("abcde"), 0, SV("1234567890"), 0, 11, S("1234567890abcde")); + test(S("abcde"), 0, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 0, SV("1234567890"), 1, 1, S("2abcde")); + test(S("abcde"), 0, SV("1234567890"), 1, 4, S("2345abcde")); + test(S("abcde"), 0, SV("1234567890"), 1, 8, S("23456789abcde")); + test(S("abcde"), 0, SV("1234567890"), 1, 9, S("234567890abcde")); + test(S("abcde"), 0, SV("1234567890"), 1, 10, S("234567890abcde")); + test(S("abcde"), 0, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 0, SV("1234567890"), 5, 1, S("6abcde")); + test(S("abcde"), 0, SV("1234567890"), 5, 2, S("67abcde")); + test(S("abcde"), 0, SV("1234567890"), 5, 4, S("6789abcde")); + test(S("abcde"), 0, SV("1234567890"), 5, 5, S("67890abcde")); + test(S("abcde"), 0, SV("1234567890"), 5, 6, S("67890abcde")); + test(S("abcde"), 0, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 0, SV("1234567890"), 9, 1, S("0abcde")); + test(S("abcde"), 0, SV("1234567890"), 9, 2, S("0abcde")); + test(S("abcde"), 0, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 0, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 0, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 0, 1, S("1abcde")); +} + +template +void test4() +{ + test(S("abcde"), 0, SV("12345678901234567890"), 0, 10, S("1234567890abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 0, 19, S("1234567890123456789abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 0, 20, S("12345678901234567890abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 0, 21, S("12345678901234567890abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 1, 1, S("2abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 1, 9, S("234567890abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 1, 18, S("234567890123456789abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 1, 19, S("2345678901234567890abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 1, 20, S("2345678901234567890abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 10, 1, S("1abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 10, 5, S("12345abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 10, 9, S("123456789abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 10, 10, S("1234567890abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 10, 11, S("1234567890abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 19, 1, S("0abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 19, 2, S("0abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 1, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 1, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 1, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 1, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 1, SV("12345"), 0, 1, S("a1bcde")); + test(S("abcde"), 1, SV("12345"), 0, 2, S("a12bcde")); + test(S("abcde"), 1, SV("12345"), 0, 4, S("a1234bcde")); + test(S("abcde"), 1, SV("12345"), 0, 5, S("a12345bcde")); + test(S("abcde"), 1, SV("12345"), 0, 6, S("a12345bcde")); + test(S("abcde"), 1, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 1, SV("12345"), 1, 1, S("a2bcde")); + test(S("abcde"), 1, SV("12345"), 1, 2, S("a23bcde")); + test(S("abcde"), 1, SV("12345"), 1, 3, S("a234bcde")); + test(S("abcde"), 1, SV("12345"), 1, 4, S("a2345bcde")); + test(S("abcde"), 1, SV("12345"), 1, 5, S("a2345bcde")); + test(S("abcde"), 1, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 1, SV("12345"), 2, 1, S("a3bcde")); + test(S("abcde"), 1, SV("12345"), 2, 2, S("a34bcde")); + test(S("abcde"), 1, SV("12345"), 2, 3, S("a345bcde")); + test(S("abcde"), 1, SV("12345"), 2, 4, S("a345bcde")); + test(S("abcde"), 1, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 1, SV("12345"), 4, 1, S("a5bcde")); + test(S("abcde"), 1, SV("12345"), 4, 2, S("a5bcde")); + test(S("abcde"), 1, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 1, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 1, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 1, SV("1234567890"), 0, 1, S("a1bcde")); +} + +template +void test5() +{ + test(S("abcde"), 1, SV("1234567890"), 0, 5, S("a12345bcde")); + test(S("abcde"), 1, SV("1234567890"), 0, 9, S("a123456789bcde")); + test(S("abcde"), 1, SV("1234567890"), 0, 10, S("a1234567890bcde")); + test(S("abcde"), 1, SV("1234567890"), 0, 11, S("a1234567890bcde")); + test(S("abcde"), 1, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 1, SV("1234567890"), 1, 1, S("a2bcde")); + test(S("abcde"), 1, SV("1234567890"), 1, 4, S("a2345bcde")); + test(S("abcde"), 1, SV("1234567890"), 1, 8, S("a23456789bcde")); + test(S("abcde"), 1, SV("1234567890"), 1, 9, S("a234567890bcde")); + test(S("abcde"), 1, SV("1234567890"), 1, 10, S("a234567890bcde")); + test(S("abcde"), 1, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 1, SV("1234567890"), 5, 1, S("a6bcde")); + test(S("abcde"), 1, SV("1234567890"), 5, 2, S("a67bcde")); + test(S("abcde"), 1, SV("1234567890"), 5, 4, S("a6789bcde")); + test(S("abcde"), 1, SV("1234567890"), 5, 5, S("a67890bcde")); + test(S("abcde"), 1, SV("1234567890"), 5, 6, S("a67890bcde")); + test(S("abcde"), 1, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 1, SV("1234567890"), 9, 1, S("a0bcde")); + test(S("abcde"), 1, SV("1234567890"), 9, 2, S("a0bcde")); + test(S("abcde"), 1, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 1, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 1, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 0, 1, S("a1bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 0, 10, S("a1234567890bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 0, 19, S("a1234567890123456789bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 0, 20, S("a12345678901234567890bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 0, 21, S("a12345678901234567890bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 1, 1, S("a2bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 1, 9, S("a234567890bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 1, 18, S("a234567890123456789bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 1, 19, S("a2345678901234567890bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 1, 20, S("a2345678901234567890bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 10, 1, S("a1bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 10, 5, S("a12345bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 10, 9, S("a123456789bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 10, 10, S("a1234567890bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 10, 11, S("a1234567890bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 19, 1, S("a0bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 19, 2, S("a0bcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 2, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 2, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 2, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 2, SV("12345"), 0, 0, S("abcde")); +} + +template +void test6() +{ + test(S("abcde"), 2, SV("12345"), 0, 1, S("ab1cde")); + test(S("abcde"), 2, SV("12345"), 0, 2, S("ab12cde")); + test(S("abcde"), 2, SV("12345"), 0, 4, S("ab1234cde")); + test(S("abcde"), 2, SV("12345"), 0, 5, S("ab12345cde")); + test(S("abcde"), 2, SV("12345"), 0, 6, S("ab12345cde")); + test(S("abcde"), 2, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 2, SV("12345"), 1, 1, S("ab2cde")); + test(S("abcde"), 2, SV("12345"), 1, 2, S("ab23cde")); + test(S("abcde"), 2, SV("12345"), 1, 3, S("ab234cde")); + test(S("abcde"), 2, SV("12345"), 1, 4, S("ab2345cde")); + test(S("abcde"), 2, SV("12345"), 1, 5, S("ab2345cde")); + test(S("abcde"), 2, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 2, SV("12345"), 2, 1, S("ab3cde")); + test(S("abcde"), 2, SV("12345"), 2, 2, S("ab34cde")); + test(S("abcde"), 2, SV("12345"), 2, 3, S("ab345cde")); + test(S("abcde"), 2, SV("12345"), 2, 4, S("ab345cde")); + test(S("abcde"), 2, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 2, SV("12345"), 4, 1, S("ab5cde")); + test(S("abcde"), 2, SV("12345"), 4, 2, S("ab5cde")); + test(S("abcde"), 2, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 2, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 2, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 2, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 2, SV("1234567890"), 0, 1, S("ab1cde")); + test(S("abcde"), 2, SV("1234567890"), 0, 5, S("ab12345cde")); + test(S("abcde"), 2, SV("1234567890"), 0, 9, S("ab123456789cde")); + test(S("abcde"), 2, SV("1234567890"), 0, 10, S("ab1234567890cde")); + test(S("abcde"), 2, SV("1234567890"), 0, 11, S("ab1234567890cde")); + test(S("abcde"), 2, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 2, SV("1234567890"), 1, 1, S("ab2cde")); + test(S("abcde"), 2, SV("1234567890"), 1, 4, S("ab2345cde")); + test(S("abcde"), 2, SV("1234567890"), 1, 8, S("ab23456789cde")); + test(S("abcde"), 2, SV("1234567890"), 1, 9, S("ab234567890cde")); + test(S("abcde"), 2, SV("1234567890"), 1, 10, S("ab234567890cde")); + test(S("abcde"), 2, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 2, SV("1234567890"), 5, 1, S("ab6cde")); + test(S("abcde"), 2, SV("1234567890"), 5, 2, S("ab67cde")); + test(S("abcde"), 2, SV("1234567890"), 5, 4, S("ab6789cde")); + test(S("abcde"), 2, SV("1234567890"), 5, 5, S("ab67890cde")); + test(S("abcde"), 2, SV("1234567890"), 5, 6, S("ab67890cde")); + test(S("abcde"), 2, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 2, SV("1234567890"), 9, 1, S("ab0cde")); + test(S("abcde"), 2, SV("1234567890"), 9, 2, S("ab0cde")); + test(S("abcde"), 2, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 2, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 2, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 2, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 2, SV("12345678901234567890"), 0, 1, S("ab1cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 0, 10, S("ab1234567890cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 0, 19, S("ab1234567890123456789cde")); +} + +template +void test7() +{ + test(S("abcde"), 2, SV("12345678901234567890"), 0, 20, S("ab12345678901234567890cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 0, 21, S("ab12345678901234567890cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 2, SV("12345678901234567890"), 1, 1, S("ab2cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 1, 9, S("ab234567890cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 1, 18, S("ab234567890123456789cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 1, 19, S("ab2345678901234567890cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 1, 20, S("ab2345678901234567890cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 2, SV("12345678901234567890"), 10, 1, S("ab1cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 10, 5, S("ab12345cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 10, 9, S("ab123456789cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 10, 10, S("ab1234567890cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 10, 11, S("ab1234567890cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 2, SV("12345678901234567890"), 19, 1, S("ab0cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 19, 2, S("ab0cde")); + test(S("abcde"), 2, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 2, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 2, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 4, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 4, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 4, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 4, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 4, SV("12345"), 0, 1, S("abcd1e")); + test(S("abcde"), 4, SV("12345"), 0, 2, S("abcd12e")); + test(S("abcde"), 4, SV("12345"), 0, 4, S("abcd1234e")); + test(S("abcde"), 4, SV("12345"), 0, 5, S("abcd12345e")); + test(S("abcde"), 4, SV("12345"), 0, 6, S("abcd12345e")); + test(S("abcde"), 4, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 4, SV("12345"), 1, 1, S("abcd2e")); + test(S("abcde"), 4, SV("12345"), 1, 2, S("abcd23e")); + test(S("abcde"), 4, SV("12345"), 1, 3, S("abcd234e")); + test(S("abcde"), 4, SV("12345"), 1, 4, S("abcd2345e")); + test(S("abcde"), 4, SV("12345"), 1, 5, S("abcd2345e")); + test(S("abcde"), 4, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 4, SV("12345"), 2, 1, S("abcd3e")); + test(S("abcde"), 4, SV("12345"), 2, 2, S("abcd34e")); + test(S("abcde"), 4, SV("12345"), 2, 3, S("abcd345e")); + test(S("abcde"), 4, SV("12345"), 2, 4, S("abcd345e")); + test(S("abcde"), 4, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 4, SV("12345"), 4, 1, S("abcd5e")); + test(S("abcde"), 4, SV("12345"), 4, 2, S("abcd5e")); + test(S("abcde"), 4, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 4, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 4, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 4, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 4, SV("1234567890"), 0, 1, S("abcd1e")); + test(S("abcde"), 4, SV("1234567890"), 0, 5, S("abcd12345e")); + test(S("abcde"), 4, SV("1234567890"), 0, 9, S("abcd123456789e")); +} + +template +void test8() +{ + test(S("abcde"), 4, SV("1234567890"), 0, 10, S("abcd1234567890e")); + test(S("abcde"), 4, SV("1234567890"), 0, 11, S("abcd1234567890e")); + test(S("abcde"), 4, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 4, SV("1234567890"), 1, 1, S("abcd2e")); + test(S("abcde"), 4, SV("1234567890"), 1, 4, S("abcd2345e")); + test(S("abcde"), 4, SV("1234567890"), 1, 8, S("abcd23456789e")); + test(S("abcde"), 4, SV("1234567890"), 1, 9, S("abcd234567890e")); + test(S("abcde"), 4, SV("1234567890"), 1, 10, S("abcd234567890e")); + test(S("abcde"), 4, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 4, SV("1234567890"), 5, 1, S("abcd6e")); + test(S("abcde"), 4, SV("1234567890"), 5, 2, S("abcd67e")); + test(S("abcde"), 4, SV("1234567890"), 5, 4, S("abcd6789e")); + test(S("abcde"), 4, SV("1234567890"), 5, 5, S("abcd67890e")); + test(S("abcde"), 4, SV("1234567890"), 5, 6, S("abcd67890e")); + test(S("abcde"), 4, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 4, SV("1234567890"), 9, 1, S("abcd0e")); + test(S("abcde"), 4, SV("1234567890"), 9, 2, S("abcd0e")); + test(S("abcde"), 4, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 4, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 4, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 4, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 4, SV("12345678901234567890"), 0, 1, S("abcd1e")); + test(S("abcde"), 4, SV("12345678901234567890"), 0, 10, S("abcd1234567890e")); + test(S("abcde"), 4, SV("12345678901234567890"), 0, 19, S("abcd1234567890123456789e")); + test(S("abcde"), 4, SV("12345678901234567890"), 0, 20, S("abcd12345678901234567890e")); + test(S("abcde"), 4, SV("12345678901234567890"), 0, 21, S("abcd12345678901234567890e")); + test(S("abcde"), 4, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 4, SV("12345678901234567890"), 1, 1, S("abcd2e")); + test(S("abcde"), 4, SV("12345678901234567890"), 1, 9, S("abcd234567890e")); + test(S("abcde"), 4, SV("12345678901234567890"), 1, 18, S("abcd234567890123456789e")); + test(S("abcde"), 4, SV("12345678901234567890"), 1, 19, S("abcd2345678901234567890e")); + test(S("abcde"), 4, SV("12345678901234567890"), 1, 20, S("abcd2345678901234567890e")); + test(S("abcde"), 4, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 4, SV("12345678901234567890"), 10, 1, S("abcd1e")); + test(S("abcde"), 4, SV("12345678901234567890"), 10, 5, S("abcd12345e")); + test(S("abcde"), 4, SV("12345678901234567890"), 10, 9, S("abcd123456789e")); + test(S("abcde"), 4, SV("12345678901234567890"), 10, 10, S("abcd1234567890e")); + test(S("abcde"), 4, SV("12345678901234567890"), 10, 11, S("abcd1234567890e")); + test(S("abcde"), 4, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 4, SV("12345678901234567890"), 19, 1, S("abcd0e")); + test(S("abcde"), 4, SV("12345678901234567890"), 19, 2, S("abcd0e")); + test(S("abcde"), 4, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 4, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 4, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 5, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 5, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 5, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 5, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 5, SV("12345"), 0, 1, S("abcde1")); + test(S("abcde"), 5, SV("12345"), 0, 2, S("abcde12")); +} + +template +void test9() +{ + test(S("abcde"), 5, SV("12345"), 0, 4, S("abcde1234")); + test(S("abcde"), 5, SV("12345"), 0, 5, S("abcde12345")); + test(S("abcde"), 5, SV("12345"), 0, 6, S("abcde12345")); + test(S("abcde"), 5, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 5, SV("12345"), 1, 1, S("abcde2")); + test(S("abcde"), 5, SV("12345"), 1, 2, S("abcde23")); + test(S("abcde"), 5, SV("12345"), 1, 3, S("abcde234")); + test(S("abcde"), 5, SV("12345"), 1, 4, S("abcde2345")); + test(S("abcde"), 5, SV("12345"), 1, 5, S("abcde2345")); + test(S("abcde"), 5, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 5, SV("12345"), 2, 1, S("abcde3")); + test(S("abcde"), 5, SV("12345"), 2, 2, S("abcde34")); + test(S("abcde"), 5, SV("12345"), 2, 3, S("abcde345")); + test(S("abcde"), 5, SV("12345"), 2, 4, S("abcde345")); + test(S("abcde"), 5, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 5, SV("12345"), 4, 1, S("abcde5")); + test(S("abcde"), 5, SV("12345"), 4, 2, S("abcde5")); + test(S("abcde"), 5, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 5, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 5, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 5, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 5, SV("1234567890"), 0, 1, S("abcde1")); + test(S("abcde"), 5, SV("1234567890"), 0, 5, S("abcde12345")); + test(S("abcde"), 5, SV("1234567890"), 0, 9, S("abcde123456789")); + test(S("abcde"), 5, SV("1234567890"), 0, 10, S("abcde1234567890")); + test(S("abcde"), 5, SV("1234567890"), 0, 11, S("abcde1234567890")); + test(S("abcde"), 5, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 5, SV("1234567890"), 1, 1, S("abcde2")); + test(S("abcde"), 5, SV("1234567890"), 1, 4, S("abcde2345")); + test(S("abcde"), 5, SV("1234567890"), 1, 8, S("abcde23456789")); + test(S("abcde"), 5, SV("1234567890"), 1, 9, S("abcde234567890")); + test(S("abcde"), 5, SV("1234567890"), 1, 10, S("abcde234567890")); + test(S("abcde"), 5, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 5, SV("1234567890"), 5, 1, S("abcde6")); + test(S("abcde"), 5, SV("1234567890"), 5, 2, S("abcde67")); + test(S("abcde"), 5, SV("1234567890"), 5, 4, S("abcde6789")); + test(S("abcde"), 5, SV("1234567890"), 5, 5, S("abcde67890")); + test(S("abcde"), 5, SV("1234567890"), 5, 6, S("abcde67890")); + test(S("abcde"), 5, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 5, SV("1234567890"), 9, 1, S("abcde0")); + test(S("abcde"), 5, SV("1234567890"), 9, 2, S("abcde0")); + test(S("abcde"), 5, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 5, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 5, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 5, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 5, SV("12345678901234567890"), 0, 1, S("abcde1")); + test(S("abcde"), 5, SV("12345678901234567890"), 0, 10, S("abcde1234567890")); + test(S("abcde"), 5, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789")); + test(S("abcde"), 5, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890")); + test(S("abcde"), 5, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890")); +} + +template +void test10() +{ + test(S("abcde"), 5, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 5, SV("12345678901234567890"), 1, 1, S("abcde2")); + test(S("abcde"), 5, SV("12345678901234567890"), 1, 9, S("abcde234567890")); + test(S("abcde"), 5, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789")); + test(S("abcde"), 5, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890")); + test(S("abcde"), 5, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890")); + test(S("abcde"), 5, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 5, SV("12345678901234567890"), 10, 1, S("abcde1")); + test(S("abcde"), 5, SV("12345678901234567890"), 10, 5, S("abcde12345")); + test(S("abcde"), 5, SV("12345678901234567890"), 10, 9, S("abcde123456789")); + test(S("abcde"), 5, SV("12345678901234567890"), 10, 10, S("abcde1234567890")); + test(S("abcde"), 5, SV("12345678901234567890"), 10, 11, S("abcde1234567890")); + test(S("abcde"), 5, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 5, SV("12345678901234567890"), 19, 1, S("abcde0")); + test(S("abcde"), 5, SV("12345678901234567890"), 19, 2, S("abcde0")); + test(S("abcde"), 5, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 5, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 5, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 6, SV(""), 0, 0, S("can't happen")); + test(S("abcde"), 6, SV(""), 0, 1, S("can't happen")); + test(S("abcde"), 6, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 0, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 0, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 0, 2, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 0, 4, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 0, 5, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 0, 6, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 1, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 1, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 1, 2, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 1, 3, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 1, 4, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 1, 5, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 2, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 2, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 2, 2, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 2, 3, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 2, 4, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 4, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 4, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 4, 2, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 5, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 5, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 0, 0, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 0, 1, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 0, 5, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 0, 9, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 0, 10, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 0, 11, S("can't happen")); +} + +template +void test11() +{ + test(S("abcde"), 6, SV("1234567890"), 1, 0, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 1, 1, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 1, 4, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 1, 8, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 1, 9, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 1, 10, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 5, 0, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 5, 1, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 5, 2, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 5, 4, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 5, 5, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 5, 6, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 9, 0, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 9, 1, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 9, 2, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 10, 0, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 10, 1, S("can't happen")); + test(S("abcde"), 6, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 0, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 0, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 0, 10, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 0, 19, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 0, 20, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 0, 21, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 1, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 1, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 1, 9, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 1, 18, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 1, 19, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 1, 20, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 10, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 10, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 10, 5, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 10, 9, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 10, 10, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 10, 11, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 19, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 19, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 19, 2, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 20, 0, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 20, 1, S("can't happen")); + test(S("abcde"), 6, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 0, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 0, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 0, 1, S("1abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 0, 2, S("12abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 0, 4, S("1234abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 0, 5, S("12345abcdefghij")); +} + +template +void test12() +{ + test(S("abcdefghij"), 0, SV("12345"), 0, 6, S("12345abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 1, 1, S("2abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 1, 2, S("23abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 1, 3, S("234abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 1, 4, S("2345abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 1, 5, S("2345abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 2, 1, S("3abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 2, 2, S("34abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 2, 3, S("345abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 2, 4, S("345abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 4, 1, S("5abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 4, 2, S("5abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 0, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 0, 1, S("1abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 0, 5, S("12345abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 0, 9, S("123456789abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 0, 10, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 0, 11, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 1, 1, S("2abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 1, 4, S("2345abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 1, 8, S("23456789abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 1, 9, S("234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 1, 10, S("234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 5, 1, S("6abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 5, 2, S("67abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 5, 4, S("6789abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 5, 5, S("67890abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 5, 6, S("67890abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 9, 1, S("0abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 9, 2, S("0abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 0, 1, S("1abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 0, 10, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 0, 19, S("1234567890123456789abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 0, 20, S("12345678901234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 0, 21, S("12345678901234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 1, 1, S("2abcdefghij")); +} + +template +void test13() +{ + test(S("abcdefghij"), 0, SV("12345678901234567890"), 1, 9, S("234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 1, 18, S("234567890123456789abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 1, 19, S("2345678901234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 1, 20, S("2345678901234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 10, 1, S("1abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 10, 5, S("12345abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 10, 9, S("123456789abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 10, 10, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 10, 11, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 19, 1, S("0abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 19, 2, S("0abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 1, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 1, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 0, 1, S("a1bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 0, 2, S("a12bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 0, 4, S("a1234bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 0, 5, S("a12345bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 0, 6, S("a12345bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 1, 1, S("a2bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 1, 2, S("a23bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 1, 3, S("a234bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 1, 4, S("a2345bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 1, 5, S("a2345bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 2, 1, S("a3bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 2, 2, S("a34bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 2, 3, S("a345bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 2, 4, S("a345bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 4, 1, S("a5bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 4, 2, S("a5bcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 1, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 0, 1, S("a1bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 0, 5, S("a12345bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 0, 9, S("a123456789bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 0, 10, S("a1234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 0, 11, S("a1234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 1, 1, S("a2bcdefghij")); +} + +template +void test14() +{ + test(S("abcdefghij"), 1, SV("1234567890"), 1, 4, S("a2345bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 1, 8, S("a23456789bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 1, 9, S("a234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 1, 10, S("a234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 5, 1, S("a6bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 5, 2, S("a67bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 5, 4, S("a6789bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 5, 5, S("a67890bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 5, 6, S("a67890bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 9, 1, S("a0bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 9, 2, S("a0bcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 0, 1, S("a1bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 0, 10, S("a1234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 0, 19, S("a1234567890123456789bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 0, 20, S("a12345678901234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 0, 21, S("a12345678901234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 1, 1, S("a2bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 1, 9, S("a234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 1, 18, S("a234567890123456789bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 1, 19, S("a2345678901234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 1, 20, S("a2345678901234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 10, 1, S("a1bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 10, 5, S("a12345bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 10, 9, S("a123456789bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 10, 10, S("a1234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 10, 11, S("a1234567890bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 19, 1, S("a0bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 19, 2, S("a0bcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 5, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 5, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 5, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345"), 0, 1, S("abcde1fghij")); + test(S("abcdefghij"), 5, SV("12345"), 0, 2, S("abcde12fghij")); + test(S("abcdefghij"), 5, SV("12345"), 0, 4, S("abcde1234fghij")); + test(S("abcdefghij"), 5, SV("12345"), 0, 5, S("abcde12345fghij")); + test(S("abcdefghij"), 5, SV("12345"), 0, 6, S("abcde12345fghij")); + test(S("abcdefghij"), 5, SV("12345"), 1, 0, S("abcdefghij")); +} + +template +void test15() +{ + test(S("abcdefghij"), 5, SV("12345"), 1, 1, S("abcde2fghij")); + test(S("abcdefghij"), 5, SV("12345"), 1, 2, S("abcde23fghij")); + test(S("abcdefghij"), 5, SV("12345"), 1, 3, S("abcde234fghij")); + test(S("abcdefghij"), 5, SV("12345"), 1, 4, S("abcde2345fghij")); + test(S("abcdefghij"), 5, SV("12345"), 1, 5, S("abcde2345fghij")); + test(S("abcdefghij"), 5, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345"), 2, 1, S("abcde3fghij")); + test(S("abcdefghij"), 5, SV("12345"), 2, 2, S("abcde34fghij")); + test(S("abcdefghij"), 5, SV("12345"), 2, 3, S("abcde345fghij")); + test(S("abcdefghij"), 5, SV("12345"), 2, 4, S("abcde345fghij")); + test(S("abcdefghij"), 5, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345"), 4, 1, S("abcde5fghij")); + test(S("abcdefghij"), 5, SV("12345"), 4, 2, S("abcde5fghij")); + test(S("abcdefghij"), 5, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 5, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 0, 1, S("abcde1fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 0, 5, S("abcde12345fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 0, 9, S("abcde123456789fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 0, 10, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 0, 11, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 1, 1, S("abcde2fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 1, 4, S("abcde2345fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 1, 8, S("abcde23456789fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 1, 9, S("abcde234567890fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 1, 10, S("abcde234567890fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 5, 1, S("abcde6fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 5, 2, S("abcde67fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 5, 4, S("abcde6789fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 5, 5, S("abcde67890fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 5, 6, S("abcde67890fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 9, 1, S("abcde0fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 9, 2, S("abcde0fghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 0, 1, S("abcde1fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 0, 10, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 1, 1, S("abcde2fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 1, 9, S("abcde234567890fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789fghij")); +} + +template +void test16() +{ + test(S("abcdefghij"), 5, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 10, 1, S("abcde1fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 10, 5, S("abcde12345fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 10, 9, S("abcde123456789fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 10, 10, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 10, 11, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 19, 1, S("abcde0fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 19, 2, S("abcde0fghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 5, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 9, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 9, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 9, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345"), 0, 1, S("abcdefghi1j")); + test(S("abcdefghij"), 9, SV("12345"), 0, 2, S("abcdefghi12j")); + test(S("abcdefghij"), 9, SV("12345"), 0, 4, S("abcdefghi1234j")); + test(S("abcdefghij"), 9, SV("12345"), 0, 5, S("abcdefghi12345j")); + test(S("abcdefghij"), 9, SV("12345"), 0, 6, S("abcdefghi12345j")); + test(S("abcdefghij"), 9, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345"), 1, 1, S("abcdefghi2j")); + test(S("abcdefghij"), 9, SV("12345"), 1, 2, S("abcdefghi23j")); + test(S("abcdefghij"), 9, SV("12345"), 1, 3, S("abcdefghi234j")); + test(S("abcdefghij"), 9, SV("12345"), 1, 4, S("abcdefghi2345j")); + test(S("abcdefghij"), 9, SV("12345"), 1, 5, S("abcdefghi2345j")); + test(S("abcdefghij"), 9, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345"), 2, 1, S("abcdefghi3j")); + test(S("abcdefghij"), 9, SV("12345"), 2, 2, S("abcdefghi34j")); + test(S("abcdefghij"), 9, SV("12345"), 2, 3, S("abcdefghi345j")); + test(S("abcdefghij"), 9, SV("12345"), 2, 4, S("abcdefghi345j")); + test(S("abcdefghij"), 9, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345"), 4, 1, S("abcdefghi5j")); + test(S("abcdefghij"), 9, SV("12345"), 4, 2, S("abcdefghi5j")); + test(S("abcdefghij"), 9, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 9, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("1234567890"), 0, 1, S("abcdefghi1j")); + test(S("abcdefghij"), 9, SV("1234567890"), 0, 5, S("abcdefghi12345j")); + test(S("abcdefghij"), 9, SV("1234567890"), 0, 9, S("abcdefghi123456789j")); + test(S("abcdefghij"), 9, SV("1234567890"), 0, 10, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, SV("1234567890"), 0, 11, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("1234567890"), 1, 1, S("abcdefghi2j")); + test(S("abcdefghij"), 9, SV("1234567890"), 1, 4, S("abcdefghi2345j")); + test(S("abcdefghij"), 9, SV("1234567890"), 1, 8, S("abcdefghi23456789j")); +} + +template +void test17() +{ + test(S("abcdefghij"), 9, SV("1234567890"), 1, 9, S("abcdefghi234567890j")); + test(S("abcdefghij"), 9, SV("1234567890"), 1, 10, S("abcdefghi234567890j")); + test(S("abcdefghij"), 9, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("1234567890"), 5, 1, S("abcdefghi6j")); + test(S("abcdefghij"), 9, SV("1234567890"), 5, 2, S("abcdefghi67j")); + test(S("abcdefghij"), 9, SV("1234567890"), 5, 4, S("abcdefghi6789j")); + test(S("abcdefghij"), 9, SV("1234567890"), 5, 5, S("abcdefghi67890j")); + test(S("abcdefghij"), 9, SV("1234567890"), 5, 6, S("abcdefghi67890j")); + test(S("abcdefghij"), 9, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("1234567890"), 9, 1, S("abcdefghi0j")); + test(S("abcdefghij"), 9, SV("1234567890"), 9, 2, S("abcdefghi0j")); + test(S("abcdefghij"), 9, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 0, 1, S("abcdefghi1j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 0, 10, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 0, 19, S("abcdefghi1234567890123456789j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 0, 20, S("abcdefghi12345678901234567890j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 0, 21, S("abcdefghi12345678901234567890j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 1, 1, S("abcdefghi2j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 1, 9, S("abcdefghi234567890j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 1, 18, S("abcdefghi234567890123456789j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 1, 19, S("abcdefghi2345678901234567890j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 1, 20, S("abcdefghi2345678901234567890j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 10, 1, S("abcdefghi1j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 10, 5, S("abcdefghi12345j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 10, 9, S("abcdefghi123456789j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 10, 10, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 10, 11, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 19, 1, S("abcdefghi0j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 19, 2, S("abcdefghi0j")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 9, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 10, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 10, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345"), 0, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, SV("12345"), 0, 2, S("abcdefghij12")); + test(S("abcdefghij"), 10, SV("12345"), 0, 4, S("abcdefghij1234")); + test(S("abcdefghij"), 10, SV("12345"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghij"), 10, SV("12345"), 0, 6, S("abcdefghij12345")); + test(S("abcdefghij"), 10, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345"), 1, 1, S("abcdefghij2")); + test(S("abcdefghij"), 10, SV("12345"), 1, 2, S("abcdefghij23")); +} + +template +void test18() +{ + test(S("abcdefghij"), 10, SV("12345"), 1, 3, S("abcdefghij234")); + test(S("abcdefghij"), 10, SV("12345"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghij"), 10, SV("12345"), 1, 5, S("abcdefghij2345")); + test(S("abcdefghij"), 10, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345"), 2, 1, S("abcdefghij3")); + test(S("abcdefghij"), 10, SV("12345"), 2, 2, S("abcdefghij34")); + test(S("abcdefghij"), 10, SV("12345"), 2, 3, S("abcdefghij345")); + test(S("abcdefghij"), 10, SV("12345"), 2, 4, S("abcdefghij345")); + test(S("abcdefghij"), 10, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345"), 4, 1, S("abcdefghij5")); + test(S("abcdefghij"), 10, SV("12345"), 4, 2, S("abcdefghij5")); + test(S("abcdefghij"), 10, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 10, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("1234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, SV("1234567890"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghij"), 10, SV("1234567890"), 0, 9, S("abcdefghij123456789")); + test(S("abcdefghij"), 10, SV("1234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, SV("1234567890"), 0, 11, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("1234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghij"), 10, SV("1234567890"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghij"), 10, SV("1234567890"), 1, 8, S("abcdefghij23456789")); + test(S("abcdefghij"), 10, SV("1234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghij"), 10, SV("1234567890"), 1, 10, S("abcdefghij234567890")); + test(S("abcdefghij"), 10, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("1234567890"), 5, 1, S("abcdefghij6")); + test(S("abcdefghij"), 10, SV("1234567890"), 5, 2, S("abcdefghij67")); + test(S("abcdefghij"), 10, SV("1234567890"), 5, 4, S("abcdefghij6789")); + test(S("abcdefghij"), 10, SV("1234567890"), 5, 5, S("abcdefghij67890")); + test(S("abcdefghij"), 10, SV("1234567890"), 5, 6, S("abcdefghij67890")); + test(S("abcdefghij"), 10, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("1234567890"), 9, 1, S("abcdefghij0")); + test(S("abcdefghij"), 10, SV("1234567890"), 9, 2, S("abcdefghij0")); + test(S("abcdefghij"), 10, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890")); +} + +template +void test19() +{ + test(S("abcdefghij"), 10, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 10, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 10, 5, S("abcdefghij12345")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 19, 1, S("abcdefghij0")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 19, 2, S("abcdefghij0")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV(""), 0, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV(""), 0, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 0, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 0, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 0, 2, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 0, 4, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 0, 5, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 0, 6, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 1, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 1, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 1, 2, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 1, 3, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 1, 4, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 1, 5, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 2, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 2, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 2, 2, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 2, 3, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 2, 4, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 4, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 4, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 4, 2, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 5, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 5, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 0, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 0, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 0, 5, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 0, 9, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 0, 10, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 0, 11, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 1, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 1, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 1, 4, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 1, 8, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 1, 9, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 1, 10, S("can't happen")); +} + +template +void test20() +{ + test(S("abcdefghij"), 11, SV("1234567890"), 5, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 5, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 5, 2, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 5, 4, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 5, 5, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 5, 6, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 9, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 9, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 9, 2, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 10, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 10, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 0, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 0, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 0, 10, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 0, 19, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 0, 20, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 0, 21, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 1, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 1, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 1, 9, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 1, 18, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 1, 19, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 1, 20, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 10, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 10, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 10, 5, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 10, 9, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 10, 10, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 10, 11, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 19, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 19, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 19, 2, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 20, 0, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 20, 1, S("can't happen")); + test(S("abcdefghij"), 11, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 0, 1, S("1abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 0, 2, S("12abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 0, 4, S("1234abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 0, 5, S("12345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 0, 6, S("12345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 1, 1, S("2abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 1, 2, S("23abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 1, 3, S("234abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 1, 4, S("2345abcdefghijklmnopqrst")); +} + +template +void test21() +{ + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 1, 5, S("2345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 2, 1, S("3abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 2, 2, S("34abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 2, 3, S("345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 2, 4, S("345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 4, 1, S("5abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 4, 2, S("5abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 0, 1, S("1abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 0, 5, S("12345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 0, 9, S("123456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 0, 10, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 0, 11, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 1, 1, S("2abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 1, 4, S("2345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 1, 8, S("23456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 1, 9, S("234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 1, 10, S("234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 5, 1, S("6abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 5, 2, S("67abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 5, 4, S("6789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 5, 5, S("67890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 5, 6, S("67890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 9, 1, S("0abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 9, 2, S("0abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 0, 1, S("1abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 0, 10, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 0, 19, S("1234567890123456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 0, 20, S("12345678901234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 0, 21, S("12345678901234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 1, 1, S("2abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 1, 9, S("234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 1, 18, S("234567890123456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 1, 19, S("2345678901234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 1, 20, S("2345678901234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 10, 1, S("1abcdefghijklmnopqrst")); +} + +template +void test22() +{ + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 10, 5, S("12345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 10, 9, S("123456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 10, 10, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 10, 11, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 19, 1, S("0abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 19, 2, S("0abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 0, 1, S("a1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 0, 2, S("a12bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 0, 4, S("a1234bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 0, 5, S("a12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 0, 6, S("a12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 1, 1, S("a2bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 1, 2, S("a23bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 1, 3, S("a234bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 1, 4, S("a2345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 1, 5, S("a2345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 2, 1, S("a3bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 2, 2, S("a34bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 2, 3, S("a345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 2, 4, S("a345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 4, 1, S("a5bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 4, 2, S("a5bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 0, 1, S("a1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 0, 5, S("a12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 0, 9, S("a123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 0, 10, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 0, 11, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 1, 1, S("a2bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 1, 4, S("a2345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 1, 8, S("a23456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 1, 9, S("a234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 1, 10, S("a234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 5, 1, S("a6bcdefghijklmnopqrst")); +} + +template +void test23() +{ + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 5, 2, S("a67bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 5, 4, S("a6789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 5, 5, S("a67890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 5, 6, S("a67890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 9, 1, S("a0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 9, 2, S("a0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 0, 1, S("a1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 0, 10, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 0, 19, S("a1234567890123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 0, 20, S("a12345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 0, 21, S("a12345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 1, 1, S("a2bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 1, 9, S("a234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 1, 18, S("a234567890123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 1, 19, S("a2345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 1, 20, S("a2345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 10, 1, S("a1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 10, 5, S("a12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 10, 9, S("a123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 10, 10, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 10, 11, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 19, 1, S("a0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 19, 2, S("a0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 0, 1, S("abcdefghij1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 0, 2, S("abcdefghij12klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 0, 4, S("abcdefghij1234klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 0, 5, S("abcdefghij12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 0, 6, S("abcdefghij12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 1, 1, S("abcdefghij2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 1, 2, S("abcdefghij23klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 1, 3, S("abcdefghij234klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 1, 4, S("abcdefghij2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 1, 5, S("abcdefghij2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); +} + +template +void test24() +{ + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 2, 1, S("abcdefghij3klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 2, 2, S("abcdefghij34klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 2, 3, S("abcdefghij345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 2, 4, S("abcdefghij345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 4, 1, S("abcdefghij5klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 4, 2, S("abcdefghij5klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 0, 1, S("abcdefghij1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 0, 5, S("abcdefghij12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 0, 9, S("abcdefghij123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 0, 10, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 0, 11, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 1, 1, S("abcdefghij2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 1, 4, S("abcdefghij2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 1, 8, S("abcdefghij23456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 1, 9, S("abcdefghij234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 1, 10, S("abcdefghij234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 5, 1, S("abcdefghij6klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 5, 2, S("abcdefghij67klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 5, 4, S("abcdefghij6789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 5, 5, S("abcdefghij67890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 5, 6, S("abcdefghij67890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 9, 1, S("abcdefghij0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 9, 2, S("abcdefghij0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 0, 1, S("abcdefghij1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 1, 1, S("abcdefghij2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 10, 1, S("abcdefghij1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 10, 5, S("abcdefghij12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789klmnopqrst")); +} + +template +void test25() +{ + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 19, 1, S("abcdefghij0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 19, 2, S("abcdefghij0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 0, 1, S("abcdefghijklmnopqrs1t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 0, 2, S("abcdefghijklmnopqrs12t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 0, 4, S("abcdefghijklmnopqrs1234t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 0, 5, S("abcdefghijklmnopqrs12345t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 0, 6, S("abcdefghijklmnopqrs12345t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 1, 1, S("abcdefghijklmnopqrs2t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 1, 2, S("abcdefghijklmnopqrs23t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 1, 3, S("abcdefghijklmnopqrs234t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 1, 4, S("abcdefghijklmnopqrs2345t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 1, 5, S("abcdefghijklmnopqrs2345t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 2, 1, S("abcdefghijklmnopqrs3t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 2, 2, S("abcdefghijklmnopqrs34t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 2, 3, S("abcdefghijklmnopqrs345t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 2, 4, S("abcdefghijklmnopqrs345t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 4, 1, S("abcdefghijklmnopqrs5t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 4, 2, S("abcdefghijklmnopqrs5t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 0, 1, S("abcdefghijklmnopqrs1t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 0, 5, S("abcdefghijklmnopqrs12345t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 0, 9, S("abcdefghijklmnopqrs123456789t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 0, 10, S("abcdefghijklmnopqrs1234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 0, 11, S("abcdefghijklmnopqrs1234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 1, 1, S("abcdefghijklmnopqrs2t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 1, 4, S("abcdefghijklmnopqrs2345t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 1, 8, S("abcdefghijklmnopqrs23456789t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 1, 9, S("abcdefghijklmnopqrs234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 1, 10, S("abcdefghijklmnopqrs234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 5, 1, S("abcdefghijklmnopqrs6t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 5, 2, S("abcdefghijklmnopqrs67t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 5, 4, S("abcdefghijklmnopqrs6789t")); +} + +template +void test26() +{ + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 5, 5, S("abcdefghijklmnopqrs67890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 5, 6, S("abcdefghijklmnopqrs67890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 9, 1, S("abcdefghijklmnopqrs0t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 9, 2, S("abcdefghijklmnopqrs0t")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 0, 1, S("abcdefghijklmnopqrs1t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 0, 10, S("abcdefghijklmnopqrs1234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 0, 19, S("abcdefghijklmnopqrs1234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 0, 20, S("abcdefghijklmnopqrs12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 0, 21, S("abcdefghijklmnopqrs12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 1, 1, S("abcdefghijklmnopqrs2t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 1, 9, S("abcdefghijklmnopqrs234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 1, 18, S("abcdefghijklmnopqrs234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 1, 19, S("abcdefghijklmnopqrs2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 1, 20, S("abcdefghijklmnopqrs2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 10, 1, S("abcdefghijklmnopqrs1t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 10, 5, S("abcdefghijklmnopqrs12345t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 10, 9, S("abcdefghijklmnopqrs123456789t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 10, 10, S("abcdefghijklmnopqrs1234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 10, 11, S("abcdefghijklmnopqrs1234567890t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 19, 1, S("abcdefghijklmnopqrs0t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 19, 2, S("abcdefghijklmnopqrs0t")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 0, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 0, 2, S("abcdefghijklmnopqrst12")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 0, 4, S("abcdefghijklmnopqrst1234")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 0, 5, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 0, 6, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 1, 1, S("abcdefghijklmnopqrst2")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 1, 2, S("abcdefghijklmnopqrst23")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 1, 3, S("abcdefghijklmnopqrst234")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 1, 4, S("abcdefghijklmnopqrst2345")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 1, 5, S("abcdefghijklmnopqrst2345")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 2, 1, S("abcdefghijklmnopqrst3")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 2, 2, S("abcdefghijklmnopqrst34")); +} + +template +void test27() +{ + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 2, 3, S("abcdefghijklmnopqrst345")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 2, 4, S("abcdefghijklmnopqrst345")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 4, 1, S("abcdefghijklmnopqrst5")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 4, 2, S("abcdefghijklmnopqrst5")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 0, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 0, 5, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 0, 9, S("abcdefghijklmnopqrst123456789")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 0, 10, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 0, 11, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 1, 1, S("abcdefghijklmnopqrst2")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 1, 4, S("abcdefghijklmnopqrst2345")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 1, 8, S("abcdefghijklmnopqrst23456789")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 1, 9, S("abcdefghijklmnopqrst234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 1, 10, S("abcdefghijklmnopqrst234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 5, 1, S("abcdefghijklmnopqrst6")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 5, 2, S("abcdefghijklmnopqrst67")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 5, 4, S("abcdefghijklmnopqrst6789")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 5, 5, S("abcdefghijklmnopqrst67890")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 5, 6, S("abcdefghijklmnopqrst67890")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 9, 1, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 9, 2, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 0, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 0, 10, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 0, 19, S("abcdefghijklmnopqrst1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 0, 20, S("abcdefghijklmnopqrst12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 0, 21, S("abcdefghijklmnopqrst12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 1, 1, S("abcdefghijklmnopqrst2")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 1, 9, S("abcdefghijklmnopqrst234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 1, 18, S("abcdefghijklmnopqrst234567890123456789")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 1, 19, S("abcdefghijklmnopqrst2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 1, 20, S("abcdefghijklmnopqrst2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 10, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 10, 5, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 10, 9, S("abcdefghijklmnopqrst123456789")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 10, 10, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 10, 11, S("abcdefghijklmnopqrst1234567890")); +} + +template +void test28() +{ + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 19, 1, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 19, 2, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV(""), 0, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV(""), 0, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 0, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 0, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 0, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 0, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 0, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 0, 6, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 1, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 1, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 1, 3, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 1, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 1, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 2, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 2, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 2, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 2, 3, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 2, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 4, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 4, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 4, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 5, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 5, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 0, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 0, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 0, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 0, 9, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 0, 10, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 0, 11, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 1, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 1, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 1, 8, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 1, 9, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 1, 10, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 5, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 5, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 5, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 5, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 5, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 5, 6, S("can't happen")); +} + +template +void test29() +{ + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 9, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 9, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 9, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 10, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 10, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 0, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 0, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 0, 10, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 0, 19, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 0, 20, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 0, 21, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 1, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 1, 9, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 1, 18, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 1, 19, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 1, 20, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 10, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 10, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 10, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 10, 9, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 10, 10, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 10, 11, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 19, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 19, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 19, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 20, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 20, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, SV("12345678901234567890"), 21, 0, S("can't happen")); +} + +template +void test30() +{ + test_npos(S(""), 0, SV("12345678901234567890"), 0, S("12345678901234567890")); + test_npos(S(""), 0, SV("12345678901234567890"), 1, S( "2345678901234567890")); + test_npos(S(""), 0, SV("12345678901234567890"), 2, S( "345678901234567890")); + test_npos(S(""), 0, SV("12345678901234567890"), 3, S( "45678901234567890")); + test_npos(S(""), 0, SV("12345678901234567890"), 5, S( "678901234567890")); + test_npos(S(""), 0, SV("12345678901234567890"), 10, S( "1234567890")); + test_npos(S(""), 0, SV("12345678901234567890"), 21, S("can't happen")); + test_npos(S("abcdefghijklmnopqrst"), 10, SV("12345"), 0, S("abcdefghij12345klmnopqrst")); + test_npos(S("abcdefghijklmnopqrst"), 10, SV("12345"), 1, S("abcdefghij2345klmnopqrst")); + test_npos(S("abcdefghijklmnopqrst"), 10, SV("12345"), 3, S("abcdefghij45klmnopqrst")); + test_npos(S("abcdefghijklmnopqrst"), 10, SV("12345"), 5, S("abcdefghijklmnopqrst")); + test_npos(S("abcdefghijklmnopqrst"), 10, SV("12345"), 6, S("can't happen")); +} + +int main() +{ + { + typedef std::string S; + typedef std::string_view SV; + test0(); + test1(); + test2(); + test3(); + test4(); + test5(); + test6(); + test7(); + test8(); + test9(); + test10(); + test11(); + test12(); + test13(); + test14(); + test15(); + test16(); + test17(); + test18(); + test19(); + test20(); + test21(); + test22(); + test23(); + test24(); + test25(); + test26(); + test27(); + test28(); + test29(); + test30(); + } +#if TEST_STD_VER >= 11 + { + typedef std::basic_string, min_allocator> S; + typedef std::basic_string_view> SV; + test0(); + test1(); + test2(); + test3(); + test4(); + test5(); + test6(); + test7(); + test8(); + test9(); + test10(); + test11(); + test12(); + test13(); + test14(); + test15(); + test16(); + test17(); + test18(); + test19(); + test20(); + test21(); + test22(); + test23(); + test24(); + test25(); + test26(); + test27(); + test28(); + test29(); + test30(); + } +#endif + { + typedef std::string S; + typedef std::string_view SV; + S s; + SV sv = "EFGH"; + char arr[] = "IJKL"; + + s.insert(0, "CDEF", 0); // calls insert(const char *, len) + assert(s == ""); + s.clear(); + + s.insert(0, "QRST", 0, std::string::npos); // calls insert(string("QRST"), pos, npos) + assert(s == "QRST"); + s.clear(); + + s.insert(0, sv, 0); // calls insert(T, pos, npos) + assert(s == sv); + s.clear(); + + s.insert(0, sv, 0, std::string::npos); // calls insert(T, pos, npos) + assert(s == sv); + s.clear(); + + s.insert(0, arr, 0); // calls insert(const char *, len) + assert(s == ""); + s.clear(); + + s.insert(0, arr, 0, std::string::npos); // calls insert(string("IJKL"), pos, npos) + assert(s == "IJKL"); + s.clear(); + + s.insert(0, arr, 0); // calls insert(const char *, len) + assert(s == ""); + s.clear(); + } +} Index: test/std/strings/basic.string/string.modifiers/string_replace/size_size_T_size_size.pass.cpp =================================================================== --- test/std/strings/basic.string/string.modifiers/string_replace/size_size_T_size_size.pass.cpp +++ test/std/strings/basic.string/string.modifiers/string_replace/size_size_T_size_size.pass.cpp @@ -0,0 +1,6005 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// XFAIL: libcpp-no-exceptions +// + +// template +// basic_string& replace(size_type pos1, size_type n1, const T& t, +// size_type pos2, size_type n=npos); +// +// Mostly we're testing string_view here + +#include +#include +#include +#include + +#include "test_macros.h" +#include "min_allocator.h" + +template +void +test(S s, typename S::size_type pos1, typename S::size_type n1, + SV sv, typename S::size_type pos2, typename S::size_type n2, + S expected) +{ + static_assert(!std::is_same::value, ""); + typename S::size_type old_size = s.size(); + S s0 = s; + try + { + s.replace(pos1, n1, sv, pos2, n2); + LIBCPP_ASSERT(s.__invariants()); + assert(pos1 <= old_size && pos2 <= sv.size()); + assert(s == expected); + typename S::size_type xlen = std::min(n1, old_size - pos1); + typename S::size_type rlen = std::min(n2, sv.size() - pos2); + assert(s.size() == old_size - xlen + rlen); + } + catch (std::out_of_range&) + { + assert(pos1 > old_size || pos2 > sv.size()); + assert(s == s0); + } +} + +template +void +test_npos(S s, typename S::size_type pos1, typename S::size_type n1, + SV sv, typename S::size_type pos2, + S expected) +{ + static_assert(!std::is_same::value, ""); + typename S::size_type old_size = s.size(); + S s0 = s; + try + { + s.replace(pos1, n1, sv, pos2); + LIBCPP_ASSERT(s.__invariants()); + assert(pos1 <= old_size && pos2 <= sv.size()); + assert(s == expected); + typename S::size_type xlen = std::min(n1, old_size - pos1); + typename S::size_type rlen = std::min(S::npos, sv.size() - pos2); + assert(s.size() == old_size - xlen + rlen); + } + catch (std::out_of_range&) + { + assert(pos1 > old_size || pos2 > sv.size()); + assert(s == s0); + } +} + + +template +void test0() +{ + test(S(""), 0, 0, SV(""), 0, 0, S("")); + test(S(""), 0, 0, SV(""), 0, 1, S("")); + test(S(""), 0, 0, SV(""), 1, 0, S("can't happen")); + test(S(""), 0, 0, SV("12345"), 0, 0, S("")); + test(S(""), 0, 0, SV("12345"), 0, 1, S("1")); + test(S(""), 0, 0, SV("12345"), 0, 2, S("12")); + test(S(""), 0, 0, SV("12345"), 0, 4, S("1234")); + test(S(""), 0, 0, SV("12345"), 0, 5, S("12345")); + test(S(""), 0, 0, SV("12345"), 0, 6, S("12345")); + test(S(""), 0, 0, SV("12345"), 1, 0, S("")); + test(S(""), 0, 0, SV("12345"), 1, 1, S("2")); + test(S(""), 0, 0, SV("12345"), 1, 2, S("23")); + test(S(""), 0, 0, SV("12345"), 1, 3, S("234")); + test(S(""), 0, 0, SV("12345"), 1, 4, S("2345")); + test(S(""), 0, 0, SV("12345"), 1, 5, S("2345")); + test(S(""), 0, 0, SV("12345"), 2, 0, S("")); + test(S(""), 0, 0, SV("12345"), 2, 1, S("3")); + test(S(""), 0, 0, SV("12345"), 2, 2, S("34")); + test(S(""), 0, 0, SV("12345"), 2, 3, S("345")); + test(S(""), 0, 0, SV("12345"), 2, 4, S("345")); + test(S(""), 0, 0, SV("12345"), 4, 0, S("")); + test(S(""), 0, 0, SV("12345"), 4, 1, S("5")); + test(S(""), 0, 0, SV("12345"), 4, 2, S("5")); + test(S(""), 0, 0, SV("12345"), 5, 0, S("")); + test(S(""), 0, 0, SV("12345"), 5, 1, S("")); + test(S(""), 0, 0, SV("12345"), 6, 0, S("can't happen")); + test(S(""), 0, 0, SV("1234567890"), 0, 0, S("")); + test(S(""), 0, 0, SV("1234567890"), 0, 1, S("1")); + test(S(""), 0, 0, SV("1234567890"), 0, 5, S("12345")); + test(S(""), 0, 0, SV("1234567890"), 0, 9, S("123456789")); + test(S(""), 0, 0, SV("1234567890"), 0, 10, S("1234567890")); + test(S(""), 0, 0, SV("1234567890"), 0, 11, S("1234567890")); + test(S(""), 0, 0, SV("1234567890"), 1, 0, S("")); + test(S(""), 0, 0, SV("1234567890"), 1, 1, S("2")); + test(S(""), 0, 0, SV("1234567890"), 1, 4, S("2345")); + test(S(""), 0, 0, SV("1234567890"), 1, 8, S("23456789")); + test(S(""), 0, 0, SV("1234567890"), 1, 9, S("234567890")); + test(S(""), 0, 0, SV("1234567890"), 1, 10, S("234567890")); + test(S(""), 0, 0, SV("1234567890"), 5, 0, S("")); + test(S(""), 0, 0, SV("1234567890"), 5, 1, S("6")); + test(S(""), 0, 0, SV("1234567890"), 5, 2, S("67")); + test(S(""), 0, 0, SV("1234567890"), 5, 4, S("6789")); + test(S(""), 0, 0, SV("1234567890"), 5, 5, S("67890")); + test(S(""), 0, 0, SV("1234567890"), 5, 6, S("67890")); + test(S(""), 0, 0, SV("1234567890"), 9, 0, S("")); + test(S(""), 0, 0, SV("1234567890"), 9, 1, S("0")); + test(S(""), 0, 0, SV("1234567890"), 9, 2, S("0")); + test(S(""), 0, 0, SV("1234567890"), 10, 0, S("")); + test(S(""), 0, 0, SV("1234567890"), 10, 1, S("")); + test(S(""), 0, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S(""), 0, 0, SV("12345678901234567890"), 0, 0, S("")); + test(S(""), 0, 0, SV("12345678901234567890"), 0, 1, S("1")); + test(S(""), 0, 0, SV("12345678901234567890"), 0, 10, S("1234567890")); + test(S(""), 0, 0, SV("12345678901234567890"), 0, 19, S("1234567890123456789")); + test(S(""), 0, 0, SV("12345678901234567890"), 0, 20, S("12345678901234567890")); + test(S(""), 0, 0, SV("12345678901234567890"), 0, 21, S("12345678901234567890")); + test(S(""), 0, 0, SV("12345678901234567890"), 1, 0, S("")); + test(S(""), 0, 0, SV("12345678901234567890"), 1, 1, S("2")); + test(S(""), 0, 0, SV("12345678901234567890"), 1, 9, S("234567890")); + test(S(""), 0, 0, SV("12345678901234567890"), 1, 18, S("234567890123456789")); + test(S(""), 0, 0, SV("12345678901234567890"), 1, 19, S("2345678901234567890")); + test(S(""), 0, 0, SV("12345678901234567890"), 1, 20, S("2345678901234567890")); + test(S(""), 0, 0, SV("12345678901234567890"), 10, 0, S("")); + test(S(""), 0, 0, SV("12345678901234567890"), 10, 1, S("1")); + test(S(""), 0, 0, SV("12345678901234567890"), 10, 5, S("12345")); + test(S(""), 0, 0, SV("12345678901234567890"), 10, 9, S("123456789")); + test(S(""), 0, 0, SV("12345678901234567890"), 10, 10, S("1234567890")); + test(S(""), 0, 0, SV("12345678901234567890"), 10, 11, S("1234567890")); + test(S(""), 0, 0, SV("12345678901234567890"), 19, 0, S("")); + test(S(""), 0, 0, SV("12345678901234567890"), 19, 1, S("0")); + test(S(""), 0, 0, SV("12345678901234567890"), 19, 2, S("0")); + test(S(""), 0, 0, SV("12345678901234567890"), 20, 0, S("")); + test(S(""), 0, 0, SV("12345678901234567890"), 20, 1, S("")); + test(S(""), 0, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S(""), 0, 1, SV(""), 0, 0, S("")); + test(S(""), 0, 1, SV(""), 0, 1, S("")); + test(S(""), 0, 1, SV(""), 1, 0, S("can't happen")); + test(S(""), 0, 1, SV("12345"), 0, 0, S("")); + test(S(""), 0, 1, SV("12345"), 0, 1, S("1")); + test(S(""), 0, 1, SV("12345"), 0, 2, S("12")); + test(S(""), 0, 1, SV("12345"), 0, 4, S("1234")); + test(S(""), 0, 1, SV("12345"), 0, 5, S("12345")); + test(S(""), 0, 1, SV("12345"), 0, 6, S("12345")); + test(S(""), 0, 1, SV("12345"), 1, 0, S("")); + test(S(""), 0, 1, SV("12345"), 1, 1, S("2")); + test(S(""), 0, 1, SV("12345"), 1, 2, S("23")); + test(S(""), 0, 1, SV("12345"), 1, 3, S("234")); + test(S(""), 0, 1, SV("12345"), 1, 4, S("2345")); + test(S(""), 0, 1, SV("12345"), 1, 5, S("2345")); + test(S(""), 0, 1, SV("12345"), 2, 0, S("")); + test(S(""), 0, 1, SV("12345"), 2, 1, S("3")); + test(S(""), 0, 1, SV("12345"), 2, 2, S("34")); + test(S(""), 0, 1, SV("12345"), 2, 3, S("345")); + test(S(""), 0, 1, SV("12345"), 2, 4, S("345")); + test(S(""), 0, 1, SV("12345"), 4, 0, S("")); + test(S(""), 0, 1, SV("12345"), 4, 1, S("5")); + test(S(""), 0, 1, SV("12345"), 4, 2, S("5")); + test(S(""), 0, 1, SV("12345"), 5, 0, S("")); + test(S(""), 0, 1, SV("12345"), 5, 1, S("")); + test(S(""), 0, 1, SV("12345"), 6, 0, S("can't happen")); +} + +template +void test1() +{ + test(S(""), 0, 1, SV("1234567890"), 0, 0, S("")); + test(S(""), 0, 1, SV("1234567890"), 0, 1, S("1")); + test(S(""), 0, 1, SV("1234567890"), 0, 5, S("12345")); + test(S(""), 0, 1, SV("1234567890"), 0, 9, S("123456789")); + test(S(""), 0, 1, SV("1234567890"), 0, 10, S("1234567890")); + test(S(""), 0, 1, SV("1234567890"), 0, 11, S("1234567890")); + test(S(""), 0, 1, SV("1234567890"), 1, 0, S("")); + test(S(""), 0, 1, SV("1234567890"), 1, 1, S("2")); + test(S(""), 0, 1, SV("1234567890"), 1, 4, S("2345")); + test(S(""), 0, 1, SV("1234567890"), 1, 8, S("23456789")); + test(S(""), 0, 1, SV("1234567890"), 1, 9, S("234567890")); + test(S(""), 0, 1, SV("1234567890"), 1, 10, S("234567890")); + test(S(""), 0, 1, SV("1234567890"), 5, 0, S("")); + test(S(""), 0, 1, SV("1234567890"), 5, 1, S("6")); + test(S(""), 0, 1, SV("1234567890"), 5, 2, S("67")); + test(S(""), 0, 1, SV("1234567890"), 5, 4, S("6789")); + test(S(""), 0, 1, SV("1234567890"), 5, 5, S("67890")); + test(S(""), 0, 1, SV("1234567890"), 5, 6, S("67890")); + test(S(""), 0, 1, SV("1234567890"), 9, 0, S("")); + test(S(""), 0, 1, SV("1234567890"), 9, 1, S("0")); + test(S(""), 0, 1, SV("1234567890"), 9, 2, S("0")); + test(S(""), 0, 1, SV("1234567890"), 10, 0, S("")); + test(S(""), 0, 1, SV("1234567890"), 10, 1, S("")); + test(S(""), 0, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S(""), 0, 1, SV("12345678901234567890"), 0, 0, S("")); + test(S(""), 0, 1, SV("12345678901234567890"), 0, 1, S("1")); + test(S(""), 0, 1, SV("12345678901234567890"), 0, 10, S("1234567890")); + test(S(""), 0, 1, SV("12345678901234567890"), 0, 19, S("1234567890123456789")); + test(S(""), 0, 1, SV("12345678901234567890"), 0, 20, S("12345678901234567890")); + test(S(""), 0, 1, SV("12345678901234567890"), 0, 21, S("12345678901234567890")); + test(S(""), 0, 1, SV("12345678901234567890"), 1, 0, S("")); + test(S(""), 0, 1, SV("12345678901234567890"), 1, 1, S("2")); + test(S(""), 0, 1, SV("12345678901234567890"), 1, 9, S("234567890")); + test(S(""), 0, 1, SV("12345678901234567890"), 1, 18, S("234567890123456789")); + test(S(""), 0, 1, SV("12345678901234567890"), 1, 19, S("2345678901234567890")); + test(S(""), 0, 1, SV("12345678901234567890"), 1, 20, S("2345678901234567890")); + test(S(""), 0, 1, SV("12345678901234567890"), 10, 0, S("")); + test(S(""), 0, 1, SV("12345678901234567890"), 10, 1, S("1")); + test(S(""), 0, 1, SV("12345678901234567890"), 10, 5, S("12345")); + test(S(""), 0, 1, SV("12345678901234567890"), 10, 9, S("123456789")); + test(S(""), 0, 1, SV("12345678901234567890"), 10, 10, S("1234567890")); + test(S(""), 0, 1, SV("12345678901234567890"), 10, 11, S("1234567890")); + test(S(""), 0, 1, SV("12345678901234567890"), 19, 0, S("")); + test(S(""), 0, 1, SV("12345678901234567890"), 19, 1, S("0")); + test(S(""), 0, 1, SV("12345678901234567890"), 19, 2, S("0")); + test(S(""), 0, 1, SV("12345678901234567890"), 20, 0, S("")); + test(S(""), 0, 1, SV("12345678901234567890"), 20, 1, S("")); + test(S(""), 0, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S(""), 1, 0, SV(""), 0, 0, S("can't happen")); + test(S(""), 1, 0, SV(""), 0, 1, S("can't happen")); + test(S(""), 1, 0, SV(""), 1, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 0, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 0, 1, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 0, 2, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 0, 4, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 0, 5, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 0, 6, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 1, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 1, 1, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 1, 2, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 1, 3, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 1, 4, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 1, 5, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 2, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 2, 1, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 2, 2, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 2, 3, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 2, 4, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 4, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 4, 1, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 4, 2, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 5, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 5, 1, S("can't happen")); + test(S(""), 1, 0, SV("12345"), 6, 0, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 0, 0, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 0, 1, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 0, 5, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 0, 9, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 0, 10, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 0, 11, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 1, 0, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 1, 1, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 1, 4, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 1, 8, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 1, 9, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 1, 10, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 5, 0, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 5, 1, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 5, 2, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 5, 4, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 5, 5, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 5, 6, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 9, 0, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 9, 1, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 9, 2, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 10, 0, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 10, 1, S("can't happen")); + test(S(""), 1, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 0, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 0, 1, S("can't happen")); +} + +template +void test2() +{ + test(S(""), 1, 0, SV("12345678901234567890"), 0, 10, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 0, 19, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 0, 20, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 0, 21, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 1, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 1, 1, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 1, 9, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 1, 18, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 1, 19, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 1, 20, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 10, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 10, 1, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 10, 5, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 10, 9, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 10, 10, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 10, 11, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 19, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 19, 1, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 19, 2, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 20, 0, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 20, 1, S("can't happen")); + test(S(""), 1, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 0, 0, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 0, 0, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 0, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 0, 0, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345"), 0, 1, S("1abcde")); + test(S("abcde"), 0, 0, SV("12345"), 0, 2, S("12abcde")); + test(S("abcde"), 0, 0, SV("12345"), 0, 4, S("1234abcde")); + test(S("abcde"), 0, 0, SV("12345"), 0, 5, S("12345abcde")); + test(S("abcde"), 0, 0, SV("12345"), 0, 6, S("12345abcde")); + test(S("abcde"), 0, 0, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345"), 1, 1, S("2abcde")); + test(S("abcde"), 0, 0, SV("12345"), 1, 2, S("23abcde")); + test(S("abcde"), 0, 0, SV("12345"), 1, 3, S("234abcde")); + test(S("abcde"), 0, 0, SV("12345"), 1, 4, S("2345abcde")); + test(S("abcde"), 0, 0, SV("12345"), 1, 5, S("2345abcde")); + test(S("abcde"), 0, 0, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345"), 2, 1, S("3abcde")); + test(S("abcde"), 0, 0, SV("12345"), 2, 2, S("34abcde")); + test(S("abcde"), 0, 0, SV("12345"), 2, 3, S("345abcde")); + test(S("abcde"), 0, 0, SV("12345"), 2, 4, S("345abcde")); + test(S("abcde"), 0, 0, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345"), 4, 1, S("5abcde")); + test(S("abcde"), 0, 0, SV("12345"), 4, 2, S("5abcde")); + test(S("abcde"), 0, 0, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 0, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 0, 0, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 0, 1, S("1abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 0, 5, S("12345abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 0, 9, S("123456789abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 0, 10, S("1234567890abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 0, 11, S("1234567890abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 1, 1, S("2abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 1, 4, S("2345abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 1, 8, S("23456789abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 1, 9, S("234567890abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 1, 10, S("234567890abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 5, 1, S("6abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 5, 2, S("67abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 5, 4, S("6789abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 5, 5, S("67890abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 5, 6, S("67890abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 9, 1, S("0abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 9, 2, S("0abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 0, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 0, 1, S("1abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 0, 10, S("1234567890abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 0, 19, S("1234567890123456789abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 0, 20, S("12345678901234567890abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 0, 21, S("12345678901234567890abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 1, 1, S("2abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 1, 9, S("234567890abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 1, 18, S("234567890123456789abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 1, 19, S("2345678901234567890abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 1, 20, S("2345678901234567890abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 10, 1, S("1abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 10, 5, S("12345abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 10, 9, S("123456789abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 10, 10, S("1234567890abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 10, 11, S("1234567890abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 19, 1, S("0abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 19, 2, S("0abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 0, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 0, 1, SV(""), 0, 0, S("bcde")); + test(S("abcde"), 0, 1, SV(""), 0, 1, S("bcde")); + test(S("abcde"), 0, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 0, 1, SV("12345"), 0, 0, S("bcde")); +} + +template +void test3() +{ + test(S("abcde"), 0, 1, SV("12345"), 0, 1, S("1bcde")); + test(S("abcde"), 0, 1, SV("12345"), 0, 2, S("12bcde")); + test(S("abcde"), 0, 1, SV("12345"), 0, 4, S("1234bcde")); + test(S("abcde"), 0, 1, SV("12345"), 0, 5, S("12345bcde")); + test(S("abcde"), 0, 1, SV("12345"), 0, 6, S("12345bcde")); + test(S("abcde"), 0, 1, SV("12345"), 1, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("12345"), 1, 1, S("2bcde")); + test(S("abcde"), 0, 1, SV("12345"), 1, 2, S("23bcde")); + test(S("abcde"), 0, 1, SV("12345"), 1, 3, S("234bcde")); + test(S("abcde"), 0, 1, SV("12345"), 1, 4, S("2345bcde")); + test(S("abcde"), 0, 1, SV("12345"), 1, 5, S("2345bcde")); + test(S("abcde"), 0, 1, SV("12345"), 2, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("12345"), 2, 1, S("3bcde")); + test(S("abcde"), 0, 1, SV("12345"), 2, 2, S("34bcde")); + test(S("abcde"), 0, 1, SV("12345"), 2, 3, S("345bcde")); + test(S("abcde"), 0, 1, SV("12345"), 2, 4, S("345bcde")); + test(S("abcde"), 0, 1, SV("12345"), 4, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("12345"), 4, 1, S("5bcde")); + test(S("abcde"), 0, 1, SV("12345"), 4, 2, S("5bcde")); + test(S("abcde"), 0, 1, SV("12345"), 5, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("12345"), 5, 1, S("bcde")); + test(S("abcde"), 0, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 0, 1, SV("1234567890"), 0, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 0, 1, S("1bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 0, 5, S("12345bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 0, 9, S("123456789bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 0, 10, S("1234567890bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 0, 11, S("1234567890bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 1, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 1, 1, S("2bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 1, 4, S("2345bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 1, 8, S("23456789bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 1, 9, S("234567890bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 1, 10, S("234567890bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 5, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 5, 1, S("6bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 5, 2, S("67bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 5, 4, S("6789bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 5, 5, S("67890bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 5, 6, S("67890bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 9, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 9, 1, S("0bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 9, 2, S("0bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 10, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 10, 1, S("bcde")); + test(S("abcde"), 0, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 0, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 0, 1, S("1bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 0, 10, S("1234567890bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 0, 19, S("1234567890123456789bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 0, 20, S("12345678901234567890bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 0, 21, S("12345678901234567890bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 1, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 1, 1, S("2bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 1, 9, S("234567890bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 1, 18, S("234567890123456789bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 1, 19, S("2345678901234567890bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 1, 20, S("2345678901234567890bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 10, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 10, 1, S("1bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 10, 5, S("12345bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 10, 9, S("123456789bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 10, 10, S("1234567890bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 10, 11, S("1234567890bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 19, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 19, 1, S("0bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 19, 2, S("0bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 20, 0, S("bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 20, 1, S("bcde")); + test(S("abcde"), 0, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 0, 2, SV(""), 0, 0, S("cde")); + test(S("abcde"), 0, 2, SV(""), 0, 1, S("cde")); + test(S("abcde"), 0, 2, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 0, 2, SV("12345"), 0, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345"), 0, 1, S("1cde")); + test(S("abcde"), 0, 2, SV("12345"), 0, 2, S("12cde")); + test(S("abcde"), 0, 2, SV("12345"), 0, 4, S("1234cde")); + test(S("abcde"), 0, 2, SV("12345"), 0, 5, S("12345cde")); + test(S("abcde"), 0, 2, SV("12345"), 0, 6, S("12345cde")); + test(S("abcde"), 0, 2, SV("12345"), 1, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345"), 1, 1, S("2cde")); + test(S("abcde"), 0, 2, SV("12345"), 1, 2, S("23cde")); + test(S("abcde"), 0, 2, SV("12345"), 1, 3, S("234cde")); + test(S("abcde"), 0, 2, SV("12345"), 1, 4, S("2345cde")); + test(S("abcde"), 0, 2, SV("12345"), 1, 5, S("2345cde")); + test(S("abcde"), 0, 2, SV("12345"), 2, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345"), 2, 1, S("3cde")); + test(S("abcde"), 0, 2, SV("12345"), 2, 2, S("34cde")); + test(S("abcde"), 0, 2, SV("12345"), 2, 3, S("345cde")); + test(S("abcde"), 0, 2, SV("12345"), 2, 4, S("345cde")); + test(S("abcde"), 0, 2, SV("12345"), 4, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345"), 4, 1, S("5cde")); + test(S("abcde"), 0, 2, SV("12345"), 4, 2, S("5cde")); + test(S("abcde"), 0, 2, SV("12345"), 5, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345"), 5, 1, S("cde")); + test(S("abcde"), 0, 2, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 0, 2, SV("1234567890"), 0, 0, S("cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 0, 1, S("1cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 0, 5, S("12345cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 0, 9, S("123456789cde")); +} + +template +void test4() +{ + test(S("abcde"), 0, 2, SV("1234567890"), 0, 10, S("1234567890cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 0, 11, S("1234567890cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 1, 0, S("cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 1, 1, S("2cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 1, 4, S("2345cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 1, 8, S("23456789cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 1, 9, S("234567890cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 1, 10, S("234567890cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 5, 0, S("cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 5, 1, S("6cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 5, 2, S("67cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 5, 4, S("6789cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 5, 5, S("67890cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 5, 6, S("67890cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 9, 0, S("cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 9, 1, S("0cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 9, 2, S("0cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 10, 0, S("cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 10, 1, S("cde")); + test(S("abcde"), 0, 2, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 0, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 0, 1, S("1cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 0, 10, S("1234567890cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 0, 19, S("1234567890123456789cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 0, 20, S("12345678901234567890cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 0, 21, S("12345678901234567890cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 1, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 1, 1, S("2cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 1, 9, S("234567890cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 1, 18, S("234567890123456789cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 1, 19, S("2345678901234567890cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 1, 20, S("2345678901234567890cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 10, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 10, 1, S("1cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 10, 5, S("12345cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 10, 9, S("123456789cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 10, 10, S("1234567890cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 10, 11, S("1234567890cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 19, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 19, 1, S("0cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 19, 2, S("0cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 20, 0, S("cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 20, 1, S("cde")); + test(S("abcde"), 0, 2, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 0, 4, SV(""), 0, 0, S("e")); + test(S("abcde"), 0, 4, SV(""), 0, 1, S("e")); + test(S("abcde"), 0, 4, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 0, 4, SV("12345"), 0, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345"), 0, 1, S("1e")); + test(S("abcde"), 0, 4, SV("12345"), 0, 2, S("12e")); + test(S("abcde"), 0, 4, SV("12345"), 0, 4, S("1234e")); + test(S("abcde"), 0, 4, SV("12345"), 0, 5, S("12345e")); + test(S("abcde"), 0, 4, SV("12345"), 0, 6, S("12345e")); + test(S("abcde"), 0, 4, SV("12345"), 1, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345"), 1, 1, S("2e")); + test(S("abcde"), 0, 4, SV("12345"), 1, 2, S("23e")); + test(S("abcde"), 0, 4, SV("12345"), 1, 3, S("234e")); + test(S("abcde"), 0, 4, SV("12345"), 1, 4, S("2345e")); + test(S("abcde"), 0, 4, SV("12345"), 1, 5, S("2345e")); + test(S("abcde"), 0, 4, SV("12345"), 2, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345"), 2, 1, S("3e")); + test(S("abcde"), 0, 4, SV("12345"), 2, 2, S("34e")); + test(S("abcde"), 0, 4, SV("12345"), 2, 3, S("345e")); + test(S("abcde"), 0, 4, SV("12345"), 2, 4, S("345e")); + test(S("abcde"), 0, 4, SV("12345"), 4, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345"), 4, 1, S("5e")); + test(S("abcde"), 0, 4, SV("12345"), 4, 2, S("5e")); + test(S("abcde"), 0, 4, SV("12345"), 5, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345"), 5, 1, S("e")); + test(S("abcde"), 0, 4, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 0, 4, SV("1234567890"), 0, 0, S("e")); + test(S("abcde"), 0, 4, SV("1234567890"), 0, 1, S("1e")); + test(S("abcde"), 0, 4, SV("1234567890"), 0, 5, S("12345e")); + test(S("abcde"), 0, 4, SV("1234567890"), 0, 9, S("123456789e")); + test(S("abcde"), 0, 4, SV("1234567890"), 0, 10, S("1234567890e")); + test(S("abcde"), 0, 4, SV("1234567890"), 0, 11, S("1234567890e")); + test(S("abcde"), 0, 4, SV("1234567890"), 1, 0, S("e")); + test(S("abcde"), 0, 4, SV("1234567890"), 1, 1, S("2e")); + test(S("abcde"), 0, 4, SV("1234567890"), 1, 4, S("2345e")); + test(S("abcde"), 0, 4, SV("1234567890"), 1, 8, S("23456789e")); + test(S("abcde"), 0, 4, SV("1234567890"), 1, 9, S("234567890e")); + test(S("abcde"), 0, 4, SV("1234567890"), 1, 10, S("234567890e")); + test(S("abcde"), 0, 4, SV("1234567890"), 5, 0, S("e")); + test(S("abcde"), 0, 4, SV("1234567890"), 5, 1, S("6e")); + test(S("abcde"), 0, 4, SV("1234567890"), 5, 2, S("67e")); + test(S("abcde"), 0, 4, SV("1234567890"), 5, 4, S("6789e")); + test(S("abcde"), 0, 4, SV("1234567890"), 5, 5, S("67890e")); + test(S("abcde"), 0, 4, SV("1234567890"), 5, 6, S("67890e")); + test(S("abcde"), 0, 4, SV("1234567890"), 9, 0, S("e")); + test(S("abcde"), 0, 4, SV("1234567890"), 9, 1, S("0e")); + test(S("abcde"), 0, 4, SV("1234567890"), 9, 2, S("0e")); + test(S("abcde"), 0, 4, SV("1234567890"), 10, 0, S("e")); + test(S("abcde"), 0, 4, SV("1234567890"), 10, 1, S("e")); + test(S("abcde"), 0, 4, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 0, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 0, 1, S("1e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 0, 10, S("1234567890e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 0, 19, S("1234567890123456789e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 0, 20, S("12345678901234567890e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 0, 21, S("12345678901234567890e")); +} + +template +void test5() +{ + test(S("abcde"), 0, 4, SV("12345678901234567890"), 1, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 1, 1, S("2e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 1, 9, S("234567890e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 1, 18, S("234567890123456789e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 1, 19, S("2345678901234567890e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 1, 20, S("2345678901234567890e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 10, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 10, 1, S("1e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 10, 5, S("12345e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 10, 9, S("123456789e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 10, 10, S("1234567890e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 10, 11, S("1234567890e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 19, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 19, 1, S("0e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 19, 2, S("0e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 20, 0, S("e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 20, 1, S("e")); + test(S("abcde"), 0, 4, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 0, 5, SV(""), 0, 0, S("")); + test(S("abcde"), 0, 5, SV(""), 0, 1, S("")); + test(S("abcde"), 0, 5, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 0, 5, SV("12345"), 0, 0, S("")); + test(S("abcde"), 0, 5, SV("12345"), 0, 1, S("1")); + test(S("abcde"), 0, 5, SV("12345"), 0, 2, S("12")); + test(S("abcde"), 0, 5, SV("12345"), 0, 4, S("1234")); + test(S("abcde"), 0, 5, SV("12345"), 0, 5, S("12345")); + test(S("abcde"), 0, 5, SV("12345"), 0, 6, S("12345")); + test(S("abcde"), 0, 5, SV("12345"), 1, 0, S("")); + test(S("abcde"), 0, 5, SV("12345"), 1, 1, S("2")); + test(S("abcde"), 0, 5, SV("12345"), 1, 2, S("23")); + test(S("abcde"), 0, 5, SV("12345"), 1, 3, S("234")); + test(S("abcde"), 0, 5, SV("12345"), 1, 4, S("2345")); + test(S("abcde"), 0, 5, SV("12345"), 1, 5, S("2345")); + test(S("abcde"), 0, 5, SV("12345"), 2, 0, S("")); + test(S("abcde"), 0, 5, SV("12345"), 2, 1, S("3")); + test(S("abcde"), 0, 5, SV("12345"), 2, 2, S("34")); + test(S("abcde"), 0, 5, SV("12345"), 2, 3, S("345")); + test(S("abcde"), 0, 5, SV("12345"), 2, 4, S("345")); + test(S("abcde"), 0, 5, SV("12345"), 4, 0, S("")); + test(S("abcde"), 0, 5, SV("12345"), 4, 1, S("5")); + test(S("abcde"), 0, 5, SV("12345"), 4, 2, S("5")); + test(S("abcde"), 0, 5, SV("12345"), 5, 0, S("")); + test(S("abcde"), 0, 5, SV("12345"), 5, 1, S("")); + test(S("abcde"), 0, 5, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 0, 5, SV("1234567890"), 0, 0, S("")); + test(S("abcde"), 0, 5, SV("1234567890"), 0, 1, S("1")); + test(S("abcde"), 0, 5, SV("1234567890"), 0, 5, S("12345")); + test(S("abcde"), 0, 5, SV("1234567890"), 0, 9, S("123456789")); + test(S("abcde"), 0, 5, SV("1234567890"), 0, 10, S("1234567890")); + test(S("abcde"), 0, 5, SV("1234567890"), 0, 11, S("1234567890")); + test(S("abcde"), 0, 5, SV("1234567890"), 1, 0, S("")); + test(S("abcde"), 0, 5, SV("1234567890"), 1, 1, S("2")); + test(S("abcde"), 0, 5, SV("1234567890"), 1, 4, S("2345")); + test(S("abcde"), 0, 5, SV("1234567890"), 1, 8, S("23456789")); + test(S("abcde"), 0, 5, SV("1234567890"), 1, 9, S("234567890")); + test(S("abcde"), 0, 5, SV("1234567890"), 1, 10, S("234567890")); + test(S("abcde"), 0, 5, SV("1234567890"), 5, 0, S("")); + test(S("abcde"), 0, 5, SV("1234567890"), 5, 1, S("6")); + test(S("abcde"), 0, 5, SV("1234567890"), 5, 2, S("67")); + test(S("abcde"), 0, 5, SV("1234567890"), 5, 4, S("6789")); + test(S("abcde"), 0, 5, SV("1234567890"), 5, 5, S("67890")); + test(S("abcde"), 0, 5, SV("1234567890"), 5, 6, S("67890")); + test(S("abcde"), 0, 5, SV("1234567890"), 9, 0, S("")); + test(S("abcde"), 0, 5, SV("1234567890"), 9, 1, S("0")); + test(S("abcde"), 0, 5, SV("1234567890"), 9, 2, S("0")); + test(S("abcde"), 0, 5, SV("1234567890"), 10, 0, S("")); + test(S("abcde"), 0, 5, SV("1234567890"), 10, 1, S("")); + test(S("abcde"), 0, 5, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 0, 0, S("")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 0, 1, S("1")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 0, 10, S("1234567890")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 0, 19, S("1234567890123456789")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 0, 20, S("12345678901234567890")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 0, 21, S("12345678901234567890")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 1, 0, S("")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 1, 1, S("2")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 1, 9, S("234567890")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 1, 18, S("234567890123456789")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 1, 19, S("2345678901234567890")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 1, 20, S("2345678901234567890")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 10, 0, S("")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 10, 1, S("1")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 10, 5, S("12345")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 10, 9, S("123456789")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 10, 10, S("1234567890")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 10, 11, S("1234567890")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 19, 0, S("")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 19, 1, S("0")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 19, 2, S("0")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 20, 0, S("")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 20, 1, S("")); + test(S("abcde"), 0, 5, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 0, 6, SV(""), 0, 0, S("")); + test(S("abcde"), 0, 6, SV(""), 0, 1, S("")); + test(S("abcde"), 0, 6, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 0, 6, SV("12345"), 0, 0, S("")); + test(S("abcde"), 0, 6, SV("12345"), 0, 1, S("1")); + test(S("abcde"), 0, 6, SV("12345"), 0, 2, S("12")); + test(S("abcde"), 0, 6, SV("12345"), 0, 4, S("1234")); + test(S("abcde"), 0, 6, SV("12345"), 0, 5, S("12345")); +} + +template +void test6() +{ + test(S("abcde"), 0, 6, SV("12345"), 0, 6, S("12345")); + test(S("abcde"), 0, 6, SV("12345"), 1, 0, S("")); + test(S("abcde"), 0, 6, SV("12345"), 1, 1, S("2")); + test(S("abcde"), 0, 6, SV("12345"), 1, 2, S("23")); + test(S("abcde"), 0, 6, SV("12345"), 1, 3, S("234")); + test(S("abcde"), 0, 6, SV("12345"), 1, 4, S("2345")); + test(S("abcde"), 0, 6, SV("12345"), 1, 5, S("2345")); + test(S("abcde"), 0, 6, SV("12345"), 2, 0, S("")); + test(S("abcde"), 0, 6, SV("12345"), 2, 1, S("3")); + test(S("abcde"), 0, 6, SV("12345"), 2, 2, S("34")); + test(S("abcde"), 0, 6, SV("12345"), 2, 3, S("345")); + test(S("abcde"), 0, 6, SV("12345"), 2, 4, S("345")); + test(S("abcde"), 0, 6, SV("12345"), 4, 0, S("")); + test(S("abcde"), 0, 6, SV("12345"), 4, 1, S("5")); + test(S("abcde"), 0, 6, SV("12345"), 4, 2, S("5")); + test(S("abcde"), 0, 6, SV("12345"), 5, 0, S("")); + test(S("abcde"), 0, 6, SV("12345"), 5, 1, S("")); + test(S("abcde"), 0, 6, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 0, 6, SV("1234567890"), 0, 0, S("")); + test(S("abcde"), 0, 6, SV("1234567890"), 0, 1, S("1")); + test(S("abcde"), 0, 6, SV("1234567890"), 0, 5, S("12345")); + test(S("abcde"), 0, 6, SV("1234567890"), 0, 9, S("123456789")); + test(S("abcde"), 0, 6, SV("1234567890"), 0, 10, S("1234567890")); + test(S("abcde"), 0, 6, SV("1234567890"), 0, 11, S("1234567890")); + test(S("abcde"), 0, 6, SV("1234567890"), 1, 0, S("")); + test(S("abcde"), 0, 6, SV("1234567890"), 1, 1, S("2")); + test(S("abcde"), 0, 6, SV("1234567890"), 1, 4, S("2345")); + test(S("abcde"), 0, 6, SV("1234567890"), 1, 8, S("23456789")); + test(S("abcde"), 0, 6, SV("1234567890"), 1, 9, S("234567890")); + test(S("abcde"), 0, 6, SV("1234567890"), 1, 10, S("234567890")); + test(S("abcde"), 0, 6, SV("1234567890"), 5, 0, S("")); + test(S("abcde"), 0, 6, SV("1234567890"), 5, 1, S("6")); + test(S("abcde"), 0, 6, SV("1234567890"), 5, 2, S("67")); + test(S("abcde"), 0, 6, SV("1234567890"), 5, 4, S("6789")); + test(S("abcde"), 0, 6, SV("1234567890"), 5, 5, S("67890")); + test(S("abcde"), 0, 6, SV("1234567890"), 5, 6, S("67890")); + test(S("abcde"), 0, 6, SV("1234567890"), 9, 0, S("")); + test(S("abcde"), 0, 6, SV("1234567890"), 9, 1, S("0")); + test(S("abcde"), 0, 6, SV("1234567890"), 9, 2, S("0")); + test(S("abcde"), 0, 6, SV("1234567890"), 10, 0, S("")); + test(S("abcde"), 0, 6, SV("1234567890"), 10, 1, S("")); + test(S("abcde"), 0, 6, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 0, 0, S("")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 0, 1, S("1")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 0, 10, S("1234567890")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 0, 19, S("1234567890123456789")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 0, 20, S("12345678901234567890")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 0, 21, S("12345678901234567890")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 1, 0, S("")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 1, 1, S("2")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 1, 9, S("234567890")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 1, 18, S("234567890123456789")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 1, 19, S("2345678901234567890")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 1, 20, S("2345678901234567890")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 10, 0, S("")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 10, 1, S("1")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 10, 5, S("12345")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 10, 9, S("123456789")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 10, 10, S("1234567890")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 10, 11, S("1234567890")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 19, 0, S("")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 19, 1, S("0")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 19, 2, S("0")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 20, 0, S("")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 20, 1, S("")); + test(S("abcde"), 0, 6, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 1, 0, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 1, 0, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 1, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 1, 0, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345"), 0, 1, S("a1bcde")); + test(S("abcde"), 1, 0, SV("12345"), 0, 2, S("a12bcde")); + test(S("abcde"), 1, 0, SV("12345"), 0, 4, S("a1234bcde")); + test(S("abcde"), 1, 0, SV("12345"), 0, 5, S("a12345bcde")); + test(S("abcde"), 1, 0, SV("12345"), 0, 6, S("a12345bcde")); + test(S("abcde"), 1, 0, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345"), 1, 1, S("a2bcde")); + test(S("abcde"), 1, 0, SV("12345"), 1, 2, S("a23bcde")); + test(S("abcde"), 1, 0, SV("12345"), 1, 3, S("a234bcde")); + test(S("abcde"), 1, 0, SV("12345"), 1, 4, S("a2345bcde")); + test(S("abcde"), 1, 0, SV("12345"), 1, 5, S("a2345bcde")); + test(S("abcde"), 1, 0, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345"), 2, 1, S("a3bcde")); + test(S("abcde"), 1, 0, SV("12345"), 2, 2, S("a34bcde")); + test(S("abcde"), 1, 0, SV("12345"), 2, 3, S("a345bcde")); + test(S("abcde"), 1, 0, SV("12345"), 2, 4, S("a345bcde")); + test(S("abcde"), 1, 0, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345"), 4, 1, S("a5bcde")); + test(S("abcde"), 1, 0, SV("12345"), 4, 2, S("a5bcde")); + test(S("abcde"), 1, 0, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 1, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 1, 0, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 0, 1, S("a1bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 0, 5, S("a12345bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 0, 9, S("a123456789bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 0, 10, S("a1234567890bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 0, 11, S("a1234567890bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 1, 1, S("a2bcde")); +} + +template +void test7() +{ + test(S("abcde"), 1, 0, SV("1234567890"), 1, 4, S("a2345bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 1, 8, S("a23456789bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 1, 9, S("a234567890bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 1, 10, S("a234567890bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 5, 1, S("a6bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 5, 2, S("a67bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 5, 4, S("a6789bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 5, 5, S("a67890bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 5, 6, S("a67890bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 9, 1, S("a0bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 9, 2, S("a0bcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 1, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 0, 1, S("a1bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 0, 10, S("a1234567890bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 0, 19, S("a1234567890123456789bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 0, 20, S("a12345678901234567890bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 0, 21, S("a12345678901234567890bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 1, 1, S("a2bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 1, 9, S("a234567890bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 1, 18, S("a234567890123456789bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 1, 19, S("a2345678901234567890bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 1, 20, S("a2345678901234567890bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 10, 1, S("a1bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 10, 5, S("a12345bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 10, 9, S("a123456789bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 10, 10, S("a1234567890bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 10, 11, S("a1234567890bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 19, 1, S("a0bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 19, 2, S("a0bcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 1, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 1, 1, SV(""), 0, 0, S("acde")); + test(S("abcde"), 1, 1, SV(""), 0, 1, S("acde")); + test(S("abcde"), 1, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 1, 1, SV("12345"), 0, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345"), 0, 1, S("a1cde")); + test(S("abcde"), 1, 1, SV("12345"), 0, 2, S("a12cde")); + test(S("abcde"), 1, 1, SV("12345"), 0, 4, S("a1234cde")); + test(S("abcde"), 1, 1, SV("12345"), 0, 5, S("a12345cde")); + test(S("abcde"), 1, 1, SV("12345"), 0, 6, S("a12345cde")); + test(S("abcde"), 1, 1, SV("12345"), 1, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345"), 1, 1, S("a2cde")); + test(S("abcde"), 1, 1, SV("12345"), 1, 2, S("a23cde")); + test(S("abcde"), 1, 1, SV("12345"), 1, 3, S("a234cde")); + test(S("abcde"), 1, 1, SV("12345"), 1, 4, S("a2345cde")); + test(S("abcde"), 1, 1, SV("12345"), 1, 5, S("a2345cde")); + test(S("abcde"), 1, 1, SV("12345"), 2, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345"), 2, 1, S("a3cde")); + test(S("abcde"), 1, 1, SV("12345"), 2, 2, S("a34cde")); + test(S("abcde"), 1, 1, SV("12345"), 2, 3, S("a345cde")); + test(S("abcde"), 1, 1, SV("12345"), 2, 4, S("a345cde")); + test(S("abcde"), 1, 1, SV("12345"), 4, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345"), 4, 1, S("a5cde")); + test(S("abcde"), 1, 1, SV("12345"), 4, 2, S("a5cde")); + test(S("abcde"), 1, 1, SV("12345"), 5, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345"), 5, 1, S("acde")); + test(S("abcde"), 1, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 1, 1, SV("1234567890"), 0, 0, S("acde")); + test(S("abcde"), 1, 1, SV("1234567890"), 0, 1, S("a1cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 0, 5, S("a12345cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 0, 9, S("a123456789cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 0, 10, S("a1234567890cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 0, 11, S("a1234567890cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 1, 0, S("acde")); + test(S("abcde"), 1, 1, SV("1234567890"), 1, 1, S("a2cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 1, 4, S("a2345cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 1, 8, S("a23456789cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 1, 9, S("a234567890cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 1, 10, S("a234567890cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 5, 0, S("acde")); + test(S("abcde"), 1, 1, SV("1234567890"), 5, 1, S("a6cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 5, 2, S("a67cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 5, 4, S("a6789cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 5, 5, S("a67890cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 5, 6, S("a67890cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 9, 0, S("acde")); + test(S("abcde"), 1, 1, SV("1234567890"), 9, 1, S("a0cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 9, 2, S("a0cde")); + test(S("abcde"), 1, 1, SV("1234567890"), 10, 0, S("acde")); + test(S("abcde"), 1, 1, SV("1234567890"), 10, 1, S("acde")); + test(S("abcde"), 1, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 0, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 0, 1, S("a1cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 0, 10, S("a1234567890cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 0, 19, S("a1234567890123456789cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 0, 20, S("a12345678901234567890cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 0, 21, S("a12345678901234567890cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 1, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 1, 1, S("a2cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 1, 9, S("a234567890cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 1, 18, S("a234567890123456789cde")); +} + +template +void test8() +{ + test(S("abcde"), 1, 1, SV("12345678901234567890"), 1, 19, S("a2345678901234567890cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 1, 20, S("a2345678901234567890cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 10, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 10, 1, S("a1cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 10, 5, S("a12345cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 10, 9, S("a123456789cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 10, 10, S("a1234567890cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 10, 11, S("a1234567890cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 19, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 19, 1, S("a0cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 19, 2, S("a0cde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 20, 0, S("acde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 20, 1, S("acde")); + test(S("abcde"), 1, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 1, 2, SV(""), 0, 0, S("ade")); + test(S("abcde"), 1, 2, SV(""), 0, 1, S("ade")); + test(S("abcde"), 1, 2, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 1, 2, SV("12345"), 0, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345"), 0, 1, S("a1de")); + test(S("abcde"), 1, 2, SV("12345"), 0, 2, S("a12de")); + test(S("abcde"), 1, 2, SV("12345"), 0, 4, S("a1234de")); + test(S("abcde"), 1, 2, SV("12345"), 0, 5, S("a12345de")); + test(S("abcde"), 1, 2, SV("12345"), 0, 6, S("a12345de")); + test(S("abcde"), 1, 2, SV("12345"), 1, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345"), 1, 1, S("a2de")); + test(S("abcde"), 1, 2, SV("12345"), 1, 2, S("a23de")); + test(S("abcde"), 1, 2, SV("12345"), 1, 3, S("a234de")); + test(S("abcde"), 1, 2, SV("12345"), 1, 4, S("a2345de")); + test(S("abcde"), 1, 2, SV("12345"), 1, 5, S("a2345de")); + test(S("abcde"), 1, 2, SV("12345"), 2, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345"), 2, 1, S("a3de")); + test(S("abcde"), 1, 2, SV("12345"), 2, 2, S("a34de")); + test(S("abcde"), 1, 2, SV("12345"), 2, 3, S("a345de")); + test(S("abcde"), 1, 2, SV("12345"), 2, 4, S("a345de")); + test(S("abcde"), 1, 2, SV("12345"), 4, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345"), 4, 1, S("a5de")); + test(S("abcde"), 1, 2, SV("12345"), 4, 2, S("a5de")); + test(S("abcde"), 1, 2, SV("12345"), 5, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345"), 5, 1, S("ade")); + test(S("abcde"), 1, 2, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 1, 2, SV("1234567890"), 0, 0, S("ade")); + test(S("abcde"), 1, 2, SV("1234567890"), 0, 1, S("a1de")); + test(S("abcde"), 1, 2, SV("1234567890"), 0, 5, S("a12345de")); + test(S("abcde"), 1, 2, SV("1234567890"), 0, 9, S("a123456789de")); + test(S("abcde"), 1, 2, SV("1234567890"), 0, 10, S("a1234567890de")); + test(S("abcde"), 1, 2, SV("1234567890"), 0, 11, S("a1234567890de")); + test(S("abcde"), 1, 2, SV("1234567890"), 1, 0, S("ade")); + test(S("abcde"), 1, 2, SV("1234567890"), 1, 1, S("a2de")); + test(S("abcde"), 1, 2, SV("1234567890"), 1, 4, S("a2345de")); + test(S("abcde"), 1, 2, SV("1234567890"), 1, 8, S("a23456789de")); + test(S("abcde"), 1, 2, SV("1234567890"), 1, 9, S("a234567890de")); + test(S("abcde"), 1, 2, SV("1234567890"), 1, 10, S("a234567890de")); + test(S("abcde"), 1, 2, SV("1234567890"), 5, 0, S("ade")); + test(S("abcde"), 1, 2, SV("1234567890"), 5, 1, S("a6de")); + test(S("abcde"), 1, 2, SV("1234567890"), 5, 2, S("a67de")); + test(S("abcde"), 1, 2, SV("1234567890"), 5, 4, S("a6789de")); + test(S("abcde"), 1, 2, SV("1234567890"), 5, 5, S("a67890de")); + test(S("abcde"), 1, 2, SV("1234567890"), 5, 6, S("a67890de")); + test(S("abcde"), 1, 2, SV("1234567890"), 9, 0, S("ade")); + test(S("abcde"), 1, 2, SV("1234567890"), 9, 1, S("a0de")); + test(S("abcde"), 1, 2, SV("1234567890"), 9, 2, S("a0de")); + test(S("abcde"), 1, 2, SV("1234567890"), 10, 0, S("ade")); + test(S("abcde"), 1, 2, SV("1234567890"), 10, 1, S("ade")); + test(S("abcde"), 1, 2, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 0, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 0, 1, S("a1de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 0, 10, S("a1234567890de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 0, 19, S("a1234567890123456789de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 0, 20, S("a12345678901234567890de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 0, 21, S("a12345678901234567890de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 1, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 1, 1, S("a2de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 1, 9, S("a234567890de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 1, 18, S("a234567890123456789de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 1, 19, S("a2345678901234567890de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 1, 20, S("a2345678901234567890de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 10, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 10, 1, S("a1de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 10, 5, S("a12345de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 10, 9, S("a123456789de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 10, 10, S("a1234567890de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 10, 11, S("a1234567890de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 19, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 19, 1, S("a0de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 19, 2, S("a0de")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 20, 0, S("ade")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 20, 1, S("ade")); + test(S("abcde"), 1, 2, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 1, 3, SV(""), 0, 0, S("ae")); + test(S("abcde"), 1, 3, SV(""), 0, 1, S("ae")); + test(S("abcde"), 1, 3, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 1, 3, SV("12345"), 0, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345"), 0, 1, S("a1e")); + test(S("abcde"), 1, 3, SV("12345"), 0, 2, S("a12e")); + test(S("abcde"), 1, 3, SV("12345"), 0, 4, S("a1234e")); + test(S("abcde"), 1, 3, SV("12345"), 0, 5, S("a12345e")); + test(S("abcde"), 1, 3, SV("12345"), 0, 6, S("a12345e")); + test(S("abcde"), 1, 3, SV("12345"), 1, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345"), 1, 1, S("a2e")); + test(S("abcde"), 1, 3, SV("12345"), 1, 2, S("a23e")); +} + +template +void test9() +{ + test(S("abcde"), 1, 3, SV("12345"), 1, 3, S("a234e")); + test(S("abcde"), 1, 3, SV("12345"), 1, 4, S("a2345e")); + test(S("abcde"), 1, 3, SV("12345"), 1, 5, S("a2345e")); + test(S("abcde"), 1, 3, SV("12345"), 2, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345"), 2, 1, S("a3e")); + test(S("abcde"), 1, 3, SV("12345"), 2, 2, S("a34e")); + test(S("abcde"), 1, 3, SV("12345"), 2, 3, S("a345e")); + test(S("abcde"), 1, 3, SV("12345"), 2, 4, S("a345e")); + test(S("abcde"), 1, 3, SV("12345"), 4, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345"), 4, 1, S("a5e")); + test(S("abcde"), 1, 3, SV("12345"), 4, 2, S("a5e")); + test(S("abcde"), 1, 3, SV("12345"), 5, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345"), 5, 1, S("ae")); + test(S("abcde"), 1, 3, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 1, 3, SV("1234567890"), 0, 0, S("ae")); + test(S("abcde"), 1, 3, SV("1234567890"), 0, 1, S("a1e")); + test(S("abcde"), 1, 3, SV("1234567890"), 0, 5, S("a12345e")); + test(S("abcde"), 1, 3, SV("1234567890"), 0, 9, S("a123456789e")); + test(S("abcde"), 1, 3, SV("1234567890"), 0, 10, S("a1234567890e")); + test(S("abcde"), 1, 3, SV("1234567890"), 0, 11, S("a1234567890e")); + test(S("abcde"), 1, 3, SV("1234567890"), 1, 0, S("ae")); + test(S("abcde"), 1, 3, SV("1234567890"), 1, 1, S("a2e")); + test(S("abcde"), 1, 3, SV("1234567890"), 1, 4, S("a2345e")); + test(S("abcde"), 1, 3, SV("1234567890"), 1, 8, S("a23456789e")); + test(S("abcde"), 1, 3, SV("1234567890"), 1, 9, S("a234567890e")); + test(S("abcde"), 1, 3, SV("1234567890"), 1, 10, S("a234567890e")); + test(S("abcde"), 1, 3, SV("1234567890"), 5, 0, S("ae")); + test(S("abcde"), 1, 3, SV("1234567890"), 5, 1, S("a6e")); + test(S("abcde"), 1, 3, SV("1234567890"), 5, 2, S("a67e")); + test(S("abcde"), 1, 3, SV("1234567890"), 5, 4, S("a6789e")); + test(S("abcde"), 1, 3, SV("1234567890"), 5, 5, S("a67890e")); + test(S("abcde"), 1, 3, SV("1234567890"), 5, 6, S("a67890e")); + test(S("abcde"), 1, 3, SV("1234567890"), 9, 0, S("ae")); + test(S("abcde"), 1, 3, SV("1234567890"), 9, 1, S("a0e")); + test(S("abcde"), 1, 3, SV("1234567890"), 9, 2, S("a0e")); + test(S("abcde"), 1, 3, SV("1234567890"), 10, 0, S("ae")); + test(S("abcde"), 1, 3, SV("1234567890"), 10, 1, S("ae")); + test(S("abcde"), 1, 3, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 0, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 0, 1, S("a1e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 0, 10, S("a1234567890e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 0, 19, S("a1234567890123456789e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 0, 20, S("a12345678901234567890e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 0, 21, S("a12345678901234567890e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 1, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 1, 1, S("a2e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 1, 9, S("a234567890e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 1, 18, S("a234567890123456789e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 1, 19, S("a2345678901234567890e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 1, 20, S("a2345678901234567890e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 10, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 10, 1, S("a1e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 10, 5, S("a12345e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 10, 9, S("a123456789e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 10, 10, S("a1234567890e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 10, 11, S("a1234567890e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 19, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 19, 1, S("a0e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 19, 2, S("a0e")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 20, 0, S("ae")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 20, 1, S("ae")); + test(S("abcde"), 1, 3, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 1, 4, SV(""), 0, 0, S("a")); + test(S("abcde"), 1, 4, SV(""), 0, 1, S("a")); + test(S("abcde"), 1, 4, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 1, 4, SV("12345"), 0, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345"), 0, 1, S("a1")); + test(S("abcde"), 1, 4, SV("12345"), 0, 2, S("a12")); + test(S("abcde"), 1, 4, SV("12345"), 0, 4, S("a1234")); + test(S("abcde"), 1, 4, SV("12345"), 0, 5, S("a12345")); + test(S("abcde"), 1, 4, SV("12345"), 0, 6, S("a12345")); + test(S("abcde"), 1, 4, SV("12345"), 1, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345"), 1, 1, S("a2")); + test(S("abcde"), 1, 4, SV("12345"), 1, 2, S("a23")); + test(S("abcde"), 1, 4, SV("12345"), 1, 3, S("a234")); + test(S("abcde"), 1, 4, SV("12345"), 1, 4, S("a2345")); + test(S("abcde"), 1, 4, SV("12345"), 1, 5, S("a2345")); + test(S("abcde"), 1, 4, SV("12345"), 2, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345"), 2, 1, S("a3")); + test(S("abcde"), 1, 4, SV("12345"), 2, 2, S("a34")); + test(S("abcde"), 1, 4, SV("12345"), 2, 3, S("a345")); + test(S("abcde"), 1, 4, SV("12345"), 2, 4, S("a345")); + test(S("abcde"), 1, 4, SV("12345"), 4, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345"), 4, 1, S("a5")); + test(S("abcde"), 1, 4, SV("12345"), 4, 2, S("a5")); + test(S("abcde"), 1, 4, SV("12345"), 5, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345"), 5, 1, S("a")); + test(S("abcde"), 1, 4, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 1, 4, SV("1234567890"), 0, 0, S("a")); + test(S("abcde"), 1, 4, SV("1234567890"), 0, 1, S("a1")); + test(S("abcde"), 1, 4, SV("1234567890"), 0, 5, S("a12345")); + test(S("abcde"), 1, 4, SV("1234567890"), 0, 9, S("a123456789")); + test(S("abcde"), 1, 4, SV("1234567890"), 0, 10, S("a1234567890")); + test(S("abcde"), 1, 4, SV("1234567890"), 0, 11, S("a1234567890")); + test(S("abcde"), 1, 4, SV("1234567890"), 1, 0, S("a")); + test(S("abcde"), 1, 4, SV("1234567890"), 1, 1, S("a2")); + test(S("abcde"), 1, 4, SV("1234567890"), 1, 4, S("a2345")); + test(S("abcde"), 1, 4, SV("1234567890"), 1, 8, S("a23456789")); + test(S("abcde"), 1, 4, SV("1234567890"), 1, 9, S("a234567890")); + test(S("abcde"), 1, 4, SV("1234567890"), 1, 10, S("a234567890")); +} + +template +void test10() +{ + test(S("abcde"), 1, 4, SV("1234567890"), 5, 0, S("a")); + test(S("abcde"), 1, 4, SV("1234567890"), 5, 1, S("a6")); + test(S("abcde"), 1, 4, SV("1234567890"), 5, 2, S("a67")); + test(S("abcde"), 1, 4, SV("1234567890"), 5, 4, S("a6789")); + test(S("abcde"), 1, 4, SV("1234567890"), 5, 5, S("a67890")); + test(S("abcde"), 1, 4, SV("1234567890"), 5, 6, S("a67890")); + test(S("abcde"), 1, 4, SV("1234567890"), 9, 0, S("a")); + test(S("abcde"), 1, 4, SV("1234567890"), 9, 1, S("a0")); + test(S("abcde"), 1, 4, SV("1234567890"), 9, 2, S("a0")); + test(S("abcde"), 1, 4, SV("1234567890"), 10, 0, S("a")); + test(S("abcde"), 1, 4, SV("1234567890"), 10, 1, S("a")); + test(S("abcde"), 1, 4, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 0, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 0, 1, S("a1")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 0, 10, S("a1234567890")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 0, 19, S("a1234567890123456789")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 0, 20, S("a12345678901234567890")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 0, 21, S("a12345678901234567890")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 1, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 1, 1, S("a2")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 1, 9, S("a234567890")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 1, 18, S("a234567890123456789")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 1, 19, S("a2345678901234567890")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 1, 20, S("a2345678901234567890")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 10, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 10, 1, S("a1")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 10, 5, S("a12345")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 10, 9, S("a123456789")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 10, 10, S("a1234567890")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 10, 11, S("a1234567890")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 19, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 19, 1, S("a0")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 19, 2, S("a0")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 20, 0, S("a")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 20, 1, S("a")); + test(S("abcde"), 1, 4, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 1, 5, SV(""), 0, 0, S("a")); + test(S("abcde"), 1, 5, SV(""), 0, 1, S("a")); + test(S("abcde"), 1, 5, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 1, 5, SV("12345"), 0, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345"), 0, 1, S("a1")); + test(S("abcde"), 1, 5, SV("12345"), 0, 2, S("a12")); + test(S("abcde"), 1, 5, SV("12345"), 0, 4, S("a1234")); + test(S("abcde"), 1, 5, SV("12345"), 0, 5, S("a12345")); + test(S("abcde"), 1, 5, SV("12345"), 0, 6, S("a12345")); + test(S("abcde"), 1, 5, SV("12345"), 1, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345"), 1, 1, S("a2")); + test(S("abcde"), 1, 5, SV("12345"), 1, 2, S("a23")); + test(S("abcde"), 1, 5, SV("12345"), 1, 3, S("a234")); + test(S("abcde"), 1, 5, SV("12345"), 1, 4, S("a2345")); + test(S("abcde"), 1, 5, SV("12345"), 1, 5, S("a2345")); + test(S("abcde"), 1, 5, SV("12345"), 2, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345"), 2, 1, S("a3")); + test(S("abcde"), 1, 5, SV("12345"), 2, 2, S("a34")); + test(S("abcde"), 1, 5, SV("12345"), 2, 3, S("a345")); + test(S("abcde"), 1, 5, SV("12345"), 2, 4, S("a345")); + test(S("abcde"), 1, 5, SV("12345"), 4, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345"), 4, 1, S("a5")); + test(S("abcde"), 1, 5, SV("12345"), 4, 2, S("a5")); + test(S("abcde"), 1, 5, SV("12345"), 5, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345"), 5, 1, S("a")); + test(S("abcde"), 1, 5, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 1, 5, SV("1234567890"), 0, 0, S("a")); + test(S("abcde"), 1, 5, SV("1234567890"), 0, 1, S("a1")); + test(S("abcde"), 1, 5, SV("1234567890"), 0, 5, S("a12345")); + test(S("abcde"), 1, 5, SV("1234567890"), 0, 9, S("a123456789")); + test(S("abcde"), 1, 5, SV("1234567890"), 0, 10, S("a1234567890")); + test(S("abcde"), 1, 5, SV("1234567890"), 0, 11, S("a1234567890")); + test(S("abcde"), 1, 5, SV("1234567890"), 1, 0, S("a")); + test(S("abcde"), 1, 5, SV("1234567890"), 1, 1, S("a2")); + test(S("abcde"), 1, 5, SV("1234567890"), 1, 4, S("a2345")); + test(S("abcde"), 1, 5, SV("1234567890"), 1, 8, S("a23456789")); + test(S("abcde"), 1, 5, SV("1234567890"), 1, 9, S("a234567890")); + test(S("abcde"), 1, 5, SV("1234567890"), 1, 10, S("a234567890")); + test(S("abcde"), 1, 5, SV("1234567890"), 5, 0, S("a")); + test(S("abcde"), 1, 5, SV("1234567890"), 5, 1, S("a6")); + test(S("abcde"), 1, 5, SV("1234567890"), 5, 2, S("a67")); + test(S("abcde"), 1, 5, SV("1234567890"), 5, 4, S("a6789")); + test(S("abcde"), 1, 5, SV("1234567890"), 5, 5, S("a67890")); + test(S("abcde"), 1, 5, SV("1234567890"), 5, 6, S("a67890")); + test(S("abcde"), 1, 5, SV("1234567890"), 9, 0, S("a")); + test(S("abcde"), 1, 5, SV("1234567890"), 9, 1, S("a0")); + test(S("abcde"), 1, 5, SV("1234567890"), 9, 2, S("a0")); + test(S("abcde"), 1, 5, SV("1234567890"), 10, 0, S("a")); + test(S("abcde"), 1, 5, SV("1234567890"), 10, 1, S("a")); + test(S("abcde"), 1, 5, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 0, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 0, 1, S("a1")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 0, 10, S("a1234567890")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 0, 19, S("a1234567890123456789")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 0, 20, S("a12345678901234567890")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 0, 21, S("a12345678901234567890")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 1, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 1, 1, S("a2")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 1, 9, S("a234567890")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 1, 18, S("a234567890123456789")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 1, 19, S("a2345678901234567890")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 1, 20, S("a2345678901234567890")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 10, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 10, 1, S("a1")); +} + +template +void test11() +{ + test(S("abcde"), 1, 5, SV("12345678901234567890"), 10, 5, S("a12345")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 10, 9, S("a123456789")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 10, 10, S("a1234567890")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 10, 11, S("a1234567890")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 19, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 19, 1, S("a0")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 19, 2, S("a0")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 20, 0, S("a")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 20, 1, S("a")); + test(S("abcde"), 1, 5, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 2, 0, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 2, 0, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 2, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 2, 0, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345"), 0, 1, S("ab1cde")); + test(S("abcde"), 2, 0, SV("12345"), 0, 2, S("ab12cde")); + test(S("abcde"), 2, 0, SV("12345"), 0, 4, S("ab1234cde")); + test(S("abcde"), 2, 0, SV("12345"), 0, 5, S("ab12345cde")); + test(S("abcde"), 2, 0, SV("12345"), 0, 6, S("ab12345cde")); + test(S("abcde"), 2, 0, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345"), 1, 1, S("ab2cde")); + test(S("abcde"), 2, 0, SV("12345"), 1, 2, S("ab23cde")); + test(S("abcde"), 2, 0, SV("12345"), 1, 3, S("ab234cde")); + test(S("abcde"), 2, 0, SV("12345"), 1, 4, S("ab2345cde")); + test(S("abcde"), 2, 0, SV("12345"), 1, 5, S("ab2345cde")); + test(S("abcde"), 2, 0, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345"), 2, 1, S("ab3cde")); + test(S("abcde"), 2, 0, SV("12345"), 2, 2, S("ab34cde")); + test(S("abcde"), 2, 0, SV("12345"), 2, 3, S("ab345cde")); + test(S("abcde"), 2, 0, SV("12345"), 2, 4, S("ab345cde")); + test(S("abcde"), 2, 0, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345"), 4, 1, S("ab5cde")); + test(S("abcde"), 2, 0, SV("12345"), 4, 2, S("ab5cde")); + test(S("abcde"), 2, 0, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 2, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 2, 0, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("1234567890"), 0, 1, S("ab1cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 0, 5, S("ab12345cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 0, 9, S("ab123456789cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 0, 10, S("ab1234567890cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 0, 11, S("ab1234567890cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("1234567890"), 1, 1, S("ab2cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 1, 4, S("ab2345cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 1, 8, S("ab23456789cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 1, 9, S("ab234567890cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 1, 10, S("ab234567890cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("1234567890"), 5, 1, S("ab6cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 5, 2, S("ab67cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 5, 4, S("ab6789cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 5, 5, S("ab67890cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 5, 6, S("ab67890cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("1234567890"), 9, 1, S("ab0cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 9, 2, S("ab0cde")); + test(S("abcde"), 2, 0, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 2, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 0, 1, S("ab1cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 0, 10, S("ab1234567890cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 0, 19, S("ab1234567890123456789cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 0, 20, S("ab12345678901234567890cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 0, 21, S("ab12345678901234567890cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 1, 1, S("ab2cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 1, 9, S("ab234567890cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 1, 18, S("ab234567890123456789cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 1, 19, S("ab2345678901234567890cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 1, 20, S("ab2345678901234567890cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 10, 1, S("ab1cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 10, 5, S("ab12345cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 10, 9, S("ab123456789cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 10, 10, S("ab1234567890cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 10, 11, S("ab1234567890cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 19, 1, S("ab0cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 19, 2, S("ab0cde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 2, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 2, 1, SV(""), 0, 0, S("abde")); + test(S("abcde"), 2, 1, SV(""), 0, 1, S("abde")); + test(S("abcde"), 2, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 2, 1, SV("12345"), 0, 0, S("abde")); + test(S("abcde"), 2, 1, SV("12345"), 0, 1, S("ab1de")); + test(S("abcde"), 2, 1, SV("12345"), 0, 2, S("ab12de")); + test(S("abcde"), 2, 1, SV("12345"), 0, 4, S("ab1234de")); + test(S("abcde"), 2, 1, SV("12345"), 0, 5, S("ab12345de")); + test(S("abcde"), 2, 1, SV("12345"), 0, 6, S("ab12345de")); + test(S("abcde"), 2, 1, SV("12345"), 1, 0, S("abde")); + test(S("abcde"), 2, 1, SV("12345"), 1, 1, S("ab2de")); + test(S("abcde"), 2, 1, SV("12345"), 1, 2, S("ab23de")); + test(S("abcde"), 2, 1, SV("12345"), 1, 3, S("ab234de")); + test(S("abcde"), 2, 1, SV("12345"), 1, 4, S("ab2345de")); + test(S("abcde"), 2, 1, SV("12345"), 1, 5, S("ab2345de")); + test(S("abcde"), 2, 1, SV("12345"), 2, 0, S("abde")); +} + +template +void test12() +{ + test(S("abcde"), 2, 1, SV("12345"), 2, 1, S("ab3de")); + test(S("abcde"), 2, 1, SV("12345"), 2, 2, S("ab34de")); + test(S("abcde"), 2, 1, SV("12345"), 2, 3, S("ab345de")); + test(S("abcde"), 2, 1, SV("12345"), 2, 4, S("ab345de")); + test(S("abcde"), 2, 1, SV("12345"), 4, 0, S("abde")); + test(S("abcde"), 2, 1, SV("12345"), 4, 1, S("ab5de")); + test(S("abcde"), 2, 1, SV("12345"), 4, 2, S("ab5de")); + test(S("abcde"), 2, 1, SV("12345"), 5, 0, S("abde")); + test(S("abcde"), 2, 1, SV("12345"), 5, 1, S("abde")); + test(S("abcde"), 2, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 2, 1, SV("1234567890"), 0, 0, S("abde")); + test(S("abcde"), 2, 1, SV("1234567890"), 0, 1, S("ab1de")); + test(S("abcde"), 2, 1, SV("1234567890"), 0, 5, S("ab12345de")); + test(S("abcde"), 2, 1, SV("1234567890"), 0, 9, S("ab123456789de")); + test(S("abcde"), 2, 1, SV("1234567890"), 0, 10, S("ab1234567890de")); + test(S("abcde"), 2, 1, SV("1234567890"), 0, 11, S("ab1234567890de")); + test(S("abcde"), 2, 1, SV("1234567890"), 1, 0, S("abde")); + test(S("abcde"), 2, 1, SV("1234567890"), 1, 1, S("ab2de")); + test(S("abcde"), 2, 1, SV("1234567890"), 1, 4, S("ab2345de")); + test(S("abcde"), 2, 1, SV("1234567890"), 1, 8, S("ab23456789de")); + test(S("abcde"), 2, 1, SV("1234567890"), 1, 9, S("ab234567890de")); + test(S("abcde"), 2, 1, SV("1234567890"), 1, 10, S("ab234567890de")); + test(S("abcde"), 2, 1, SV("1234567890"), 5, 0, S("abde")); + test(S("abcde"), 2, 1, SV("1234567890"), 5, 1, S("ab6de")); + test(S("abcde"), 2, 1, SV("1234567890"), 5, 2, S("ab67de")); + test(S("abcde"), 2, 1, SV("1234567890"), 5, 4, S("ab6789de")); + test(S("abcde"), 2, 1, SV("1234567890"), 5, 5, S("ab67890de")); + test(S("abcde"), 2, 1, SV("1234567890"), 5, 6, S("ab67890de")); + test(S("abcde"), 2, 1, SV("1234567890"), 9, 0, S("abde")); + test(S("abcde"), 2, 1, SV("1234567890"), 9, 1, S("ab0de")); + test(S("abcde"), 2, 1, SV("1234567890"), 9, 2, S("ab0de")); + test(S("abcde"), 2, 1, SV("1234567890"), 10, 0, S("abde")); + test(S("abcde"), 2, 1, SV("1234567890"), 10, 1, S("abde")); + test(S("abcde"), 2, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 0, 0, S("abde")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 0, 1, S("ab1de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 0, 10, S("ab1234567890de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 0, 19, S("ab1234567890123456789de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 0, 20, S("ab12345678901234567890de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 0, 21, S("ab12345678901234567890de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 1, 0, S("abde")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 1, 1, S("ab2de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 1, 9, S("ab234567890de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 1, 18, S("ab234567890123456789de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 1, 19, S("ab2345678901234567890de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 1, 20, S("ab2345678901234567890de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 10, 0, S("abde")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 10, 1, S("ab1de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 10, 5, S("ab12345de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 10, 9, S("ab123456789de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 10, 10, S("ab1234567890de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 10, 11, S("ab1234567890de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 19, 0, S("abde")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 19, 1, S("ab0de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 19, 2, S("ab0de")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 20, 0, S("abde")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 20, 1, S("abde")); + test(S("abcde"), 2, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 2, 2, SV(""), 0, 0, S("abe")); + test(S("abcde"), 2, 2, SV(""), 0, 1, S("abe")); + test(S("abcde"), 2, 2, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 2, 2, SV("12345"), 0, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345"), 0, 1, S("ab1e")); + test(S("abcde"), 2, 2, SV("12345"), 0, 2, S("ab12e")); + test(S("abcde"), 2, 2, SV("12345"), 0, 4, S("ab1234e")); + test(S("abcde"), 2, 2, SV("12345"), 0, 5, S("ab12345e")); + test(S("abcde"), 2, 2, SV("12345"), 0, 6, S("ab12345e")); + test(S("abcde"), 2, 2, SV("12345"), 1, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345"), 1, 1, S("ab2e")); + test(S("abcde"), 2, 2, SV("12345"), 1, 2, S("ab23e")); + test(S("abcde"), 2, 2, SV("12345"), 1, 3, S("ab234e")); + test(S("abcde"), 2, 2, SV("12345"), 1, 4, S("ab2345e")); + test(S("abcde"), 2, 2, SV("12345"), 1, 5, S("ab2345e")); + test(S("abcde"), 2, 2, SV("12345"), 2, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345"), 2, 1, S("ab3e")); + test(S("abcde"), 2, 2, SV("12345"), 2, 2, S("ab34e")); + test(S("abcde"), 2, 2, SV("12345"), 2, 3, S("ab345e")); + test(S("abcde"), 2, 2, SV("12345"), 2, 4, S("ab345e")); + test(S("abcde"), 2, 2, SV("12345"), 4, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345"), 4, 1, S("ab5e")); + test(S("abcde"), 2, 2, SV("12345"), 4, 2, S("ab5e")); + test(S("abcde"), 2, 2, SV("12345"), 5, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345"), 5, 1, S("abe")); + test(S("abcde"), 2, 2, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 2, 2, SV("1234567890"), 0, 0, S("abe")); + test(S("abcde"), 2, 2, SV("1234567890"), 0, 1, S("ab1e")); + test(S("abcde"), 2, 2, SV("1234567890"), 0, 5, S("ab12345e")); + test(S("abcde"), 2, 2, SV("1234567890"), 0, 9, S("ab123456789e")); + test(S("abcde"), 2, 2, SV("1234567890"), 0, 10, S("ab1234567890e")); + test(S("abcde"), 2, 2, SV("1234567890"), 0, 11, S("ab1234567890e")); + test(S("abcde"), 2, 2, SV("1234567890"), 1, 0, S("abe")); + test(S("abcde"), 2, 2, SV("1234567890"), 1, 1, S("ab2e")); + test(S("abcde"), 2, 2, SV("1234567890"), 1, 4, S("ab2345e")); + test(S("abcde"), 2, 2, SV("1234567890"), 1, 8, S("ab23456789e")); + test(S("abcde"), 2, 2, SV("1234567890"), 1, 9, S("ab234567890e")); + test(S("abcde"), 2, 2, SV("1234567890"), 1, 10, S("ab234567890e")); + test(S("abcde"), 2, 2, SV("1234567890"), 5, 0, S("abe")); + test(S("abcde"), 2, 2, SV("1234567890"), 5, 1, S("ab6e")); + test(S("abcde"), 2, 2, SV("1234567890"), 5, 2, S("ab67e")); + test(S("abcde"), 2, 2, SV("1234567890"), 5, 4, S("ab6789e")); +} + +template +void test13() +{ + test(S("abcde"), 2, 2, SV("1234567890"), 5, 5, S("ab67890e")); + test(S("abcde"), 2, 2, SV("1234567890"), 5, 6, S("ab67890e")); + test(S("abcde"), 2, 2, SV("1234567890"), 9, 0, S("abe")); + test(S("abcde"), 2, 2, SV("1234567890"), 9, 1, S("ab0e")); + test(S("abcde"), 2, 2, SV("1234567890"), 9, 2, S("ab0e")); + test(S("abcde"), 2, 2, SV("1234567890"), 10, 0, S("abe")); + test(S("abcde"), 2, 2, SV("1234567890"), 10, 1, S("abe")); + test(S("abcde"), 2, 2, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 0, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 0, 1, S("ab1e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 0, 10, S("ab1234567890e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 0, 19, S("ab1234567890123456789e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 0, 20, S("ab12345678901234567890e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 0, 21, S("ab12345678901234567890e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 1, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 1, 1, S("ab2e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 1, 9, S("ab234567890e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 1, 18, S("ab234567890123456789e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 1, 19, S("ab2345678901234567890e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 1, 20, S("ab2345678901234567890e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 10, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 10, 1, S("ab1e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 10, 5, S("ab12345e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 10, 9, S("ab123456789e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 10, 10, S("ab1234567890e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 10, 11, S("ab1234567890e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 19, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 19, 1, S("ab0e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 19, 2, S("ab0e")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 20, 0, S("abe")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 20, 1, S("abe")); + test(S("abcde"), 2, 2, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 2, 3, SV(""), 0, 0, S("ab")); + test(S("abcde"), 2, 3, SV(""), 0, 1, S("ab")); + test(S("abcde"), 2, 3, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 2, 3, SV("12345"), 0, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345"), 0, 1, S("ab1")); + test(S("abcde"), 2, 3, SV("12345"), 0, 2, S("ab12")); + test(S("abcde"), 2, 3, SV("12345"), 0, 4, S("ab1234")); + test(S("abcde"), 2, 3, SV("12345"), 0, 5, S("ab12345")); + test(S("abcde"), 2, 3, SV("12345"), 0, 6, S("ab12345")); + test(S("abcde"), 2, 3, SV("12345"), 1, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345"), 1, 1, S("ab2")); + test(S("abcde"), 2, 3, SV("12345"), 1, 2, S("ab23")); + test(S("abcde"), 2, 3, SV("12345"), 1, 3, S("ab234")); + test(S("abcde"), 2, 3, SV("12345"), 1, 4, S("ab2345")); + test(S("abcde"), 2, 3, SV("12345"), 1, 5, S("ab2345")); + test(S("abcde"), 2, 3, SV("12345"), 2, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345"), 2, 1, S("ab3")); + test(S("abcde"), 2, 3, SV("12345"), 2, 2, S("ab34")); + test(S("abcde"), 2, 3, SV("12345"), 2, 3, S("ab345")); + test(S("abcde"), 2, 3, SV("12345"), 2, 4, S("ab345")); + test(S("abcde"), 2, 3, SV("12345"), 4, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345"), 4, 1, S("ab5")); + test(S("abcde"), 2, 3, SV("12345"), 4, 2, S("ab5")); + test(S("abcde"), 2, 3, SV("12345"), 5, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345"), 5, 1, S("ab")); + test(S("abcde"), 2, 3, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 2, 3, SV("1234567890"), 0, 0, S("ab")); + test(S("abcde"), 2, 3, SV("1234567890"), 0, 1, S("ab1")); + test(S("abcde"), 2, 3, SV("1234567890"), 0, 5, S("ab12345")); + test(S("abcde"), 2, 3, SV("1234567890"), 0, 9, S("ab123456789")); + test(S("abcde"), 2, 3, SV("1234567890"), 0, 10, S("ab1234567890")); + test(S("abcde"), 2, 3, SV("1234567890"), 0, 11, S("ab1234567890")); + test(S("abcde"), 2, 3, SV("1234567890"), 1, 0, S("ab")); + test(S("abcde"), 2, 3, SV("1234567890"), 1, 1, S("ab2")); + test(S("abcde"), 2, 3, SV("1234567890"), 1, 4, S("ab2345")); + test(S("abcde"), 2, 3, SV("1234567890"), 1, 8, S("ab23456789")); + test(S("abcde"), 2, 3, SV("1234567890"), 1, 9, S("ab234567890")); + test(S("abcde"), 2, 3, SV("1234567890"), 1, 10, S("ab234567890")); + test(S("abcde"), 2, 3, SV("1234567890"), 5, 0, S("ab")); + test(S("abcde"), 2, 3, SV("1234567890"), 5, 1, S("ab6")); + test(S("abcde"), 2, 3, SV("1234567890"), 5, 2, S("ab67")); + test(S("abcde"), 2, 3, SV("1234567890"), 5, 4, S("ab6789")); + test(S("abcde"), 2, 3, SV("1234567890"), 5, 5, S("ab67890")); + test(S("abcde"), 2, 3, SV("1234567890"), 5, 6, S("ab67890")); + test(S("abcde"), 2, 3, SV("1234567890"), 9, 0, S("ab")); + test(S("abcde"), 2, 3, SV("1234567890"), 9, 1, S("ab0")); + test(S("abcde"), 2, 3, SV("1234567890"), 9, 2, S("ab0")); + test(S("abcde"), 2, 3, SV("1234567890"), 10, 0, S("ab")); + test(S("abcde"), 2, 3, SV("1234567890"), 10, 1, S("ab")); + test(S("abcde"), 2, 3, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 0, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 0, 1, S("ab1")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 0, 10, S("ab1234567890")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 0, 19, S("ab1234567890123456789")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 0, 20, S("ab12345678901234567890")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 0, 21, S("ab12345678901234567890")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 1, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 1, 1, S("ab2")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 1, 9, S("ab234567890")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 1, 18, S("ab234567890123456789")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 1, 19, S("ab2345678901234567890")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 1, 20, S("ab2345678901234567890")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 10, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 10, 1, S("ab1")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 10, 5, S("ab12345")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 10, 9, S("ab123456789")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 10, 10, S("ab1234567890")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 10, 11, S("ab1234567890")); +} + +template +void test14() +{ + test(S("abcde"), 2, 3, SV("12345678901234567890"), 19, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 19, 1, S("ab0")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 19, 2, S("ab0")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 20, 0, S("ab")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 20, 1, S("ab")); + test(S("abcde"), 2, 3, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 2, 4, SV(""), 0, 0, S("ab")); + test(S("abcde"), 2, 4, SV(""), 0, 1, S("ab")); + test(S("abcde"), 2, 4, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 2, 4, SV("12345"), 0, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345"), 0, 1, S("ab1")); + test(S("abcde"), 2, 4, SV("12345"), 0, 2, S("ab12")); + test(S("abcde"), 2, 4, SV("12345"), 0, 4, S("ab1234")); + test(S("abcde"), 2, 4, SV("12345"), 0, 5, S("ab12345")); + test(S("abcde"), 2, 4, SV("12345"), 0, 6, S("ab12345")); + test(S("abcde"), 2, 4, SV("12345"), 1, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345"), 1, 1, S("ab2")); + test(S("abcde"), 2, 4, SV("12345"), 1, 2, S("ab23")); + test(S("abcde"), 2, 4, SV("12345"), 1, 3, S("ab234")); + test(S("abcde"), 2, 4, SV("12345"), 1, 4, S("ab2345")); + test(S("abcde"), 2, 4, SV("12345"), 1, 5, S("ab2345")); + test(S("abcde"), 2, 4, SV("12345"), 2, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345"), 2, 1, S("ab3")); + test(S("abcde"), 2, 4, SV("12345"), 2, 2, S("ab34")); + test(S("abcde"), 2, 4, SV("12345"), 2, 3, S("ab345")); + test(S("abcde"), 2, 4, SV("12345"), 2, 4, S("ab345")); + test(S("abcde"), 2, 4, SV("12345"), 4, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345"), 4, 1, S("ab5")); + test(S("abcde"), 2, 4, SV("12345"), 4, 2, S("ab5")); + test(S("abcde"), 2, 4, SV("12345"), 5, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345"), 5, 1, S("ab")); + test(S("abcde"), 2, 4, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 2, 4, SV("1234567890"), 0, 0, S("ab")); + test(S("abcde"), 2, 4, SV("1234567890"), 0, 1, S("ab1")); + test(S("abcde"), 2, 4, SV("1234567890"), 0, 5, S("ab12345")); + test(S("abcde"), 2, 4, SV("1234567890"), 0, 9, S("ab123456789")); + test(S("abcde"), 2, 4, SV("1234567890"), 0, 10, S("ab1234567890")); + test(S("abcde"), 2, 4, SV("1234567890"), 0, 11, S("ab1234567890")); + test(S("abcde"), 2, 4, SV("1234567890"), 1, 0, S("ab")); + test(S("abcde"), 2, 4, SV("1234567890"), 1, 1, S("ab2")); + test(S("abcde"), 2, 4, SV("1234567890"), 1, 4, S("ab2345")); + test(S("abcde"), 2, 4, SV("1234567890"), 1, 8, S("ab23456789")); + test(S("abcde"), 2, 4, SV("1234567890"), 1, 9, S("ab234567890")); + test(S("abcde"), 2, 4, SV("1234567890"), 1, 10, S("ab234567890")); + test(S("abcde"), 2, 4, SV("1234567890"), 5, 0, S("ab")); + test(S("abcde"), 2, 4, SV("1234567890"), 5, 1, S("ab6")); + test(S("abcde"), 2, 4, SV("1234567890"), 5, 2, S("ab67")); + test(S("abcde"), 2, 4, SV("1234567890"), 5, 4, S("ab6789")); + test(S("abcde"), 2, 4, SV("1234567890"), 5, 5, S("ab67890")); + test(S("abcde"), 2, 4, SV("1234567890"), 5, 6, S("ab67890")); + test(S("abcde"), 2, 4, SV("1234567890"), 9, 0, S("ab")); + test(S("abcde"), 2, 4, SV("1234567890"), 9, 1, S("ab0")); + test(S("abcde"), 2, 4, SV("1234567890"), 9, 2, S("ab0")); + test(S("abcde"), 2, 4, SV("1234567890"), 10, 0, S("ab")); + test(S("abcde"), 2, 4, SV("1234567890"), 10, 1, S("ab")); + test(S("abcde"), 2, 4, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 0, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 0, 1, S("ab1")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 0, 10, S("ab1234567890")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 0, 19, S("ab1234567890123456789")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 0, 20, S("ab12345678901234567890")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 0, 21, S("ab12345678901234567890")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 1, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 1, 1, S("ab2")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 1, 9, S("ab234567890")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 1, 18, S("ab234567890123456789")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 1, 19, S("ab2345678901234567890")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 1, 20, S("ab2345678901234567890")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 10, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 10, 1, S("ab1")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 10, 5, S("ab12345")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 10, 9, S("ab123456789")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 10, 10, S("ab1234567890")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 10, 11, S("ab1234567890")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 19, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 19, 1, S("ab0")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 19, 2, S("ab0")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 20, 0, S("ab")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 20, 1, S("ab")); + test(S("abcde"), 2, 4, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 4, 0, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 4, 0, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 4, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 4, 0, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345"), 0, 1, S("abcd1e")); + test(S("abcde"), 4, 0, SV("12345"), 0, 2, S("abcd12e")); + test(S("abcde"), 4, 0, SV("12345"), 0, 4, S("abcd1234e")); + test(S("abcde"), 4, 0, SV("12345"), 0, 5, S("abcd12345e")); + test(S("abcde"), 4, 0, SV("12345"), 0, 6, S("abcd12345e")); + test(S("abcde"), 4, 0, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345"), 1, 1, S("abcd2e")); + test(S("abcde"), 4, 0, SV("12345"), 1, 2, S("abcd23e")); + test(S("abcde"), 4, 0, SV("12345"), 1, 3, S("abcd234e")); + test(S("abcde"), 4, 0, SV("12345"), 1, 4, S("abcd2345e")); + test(S("abcde"), 4, 0, SV("12345"), 1, 5, S("abcd2345e")); + test(S("abcde"), 4, 0, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345"), 2, 1, S("abcd3e")); + test(S("abcde"), 4, 0, SV("12345"), 2, 2, S("abcd34e")); + test(S("abcde"), 4, 0, SV("12345"), 2, 3, S("abcd345e")); + test(S("abcde"), 4, 0, SV("12345"), 2, 4, S("abcd345e")); +} + +template +void test15() +{ + test(S("abcde"), 4, 0, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345"), 4, 1, S("abcd5e")); + test(S("abcde"), 4, 0, SV("12345"), 4, 2, S("abcd5e")); + test(S("abcde"), 4, 0, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 4, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 4, 0, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("1234567890"), 0, 1, S("abcd1e")); + test(S("abcde"), 4, 0, SV("1234567890"), 0, 5, S("abcd12345e")); + test(S("abcde"), 4, 0, SV("1234567890"), 0, 9, S("abcd123456789e")); + test(S("abcde"), 4, 0, SV("1234567890"), 0, 10, S("abcd1234567890e")); + test(S("abcde"), 4, 0, SV("1234567890"), 0, 11, S("abcd1234567890e")); + test(S("abcde"), 4, 0, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("1234567890"), 1, 1, S("abcd2e")); + test(S("abcde"), 4, 0, SV("1234567890"), 1, 4, S("abcd2345e")); + test(S("abcde"), 4, 0, SV("1234567890"), 1, 8, S("abcd23456789e")); + test(S("abcde"), 4, 0, SV("1234567890"), 1, 9, S("abcd234567890e")); + test(S("abcde"), 4, 0, SV("1234567890"), 1, 10, S("abcd234567890e")); + test(S("abcde"), 4, 0, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("1234567890"), 5, 1, S("abcd6e")); + test(S("abcde"), 4, 0, SV("1234567890"), 5, 2, S("abcd67e")); + test(S("abcde"), 4, 0, SV("1234567890"), 5, 4, S("abcd6789e")); + test(S("abcde"), 4, 0, SV("1234567890"), 5, 5, S("abcd67890e")); + test(S("abcde"), 4, 0, SV("1234567890"), 5, 6, S("abcd67890e")); + test(S("abcde"), 4, 0, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("1234567890"), 9, 1, S("abcd0e")); + test(S("abcde"), 4, 0, SV("1234567890"), 9, 2, S("abcd0e")); + test(S("abcde"), 4, 0, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 4, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 0, 1, S("abcd1e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 0, 10, S("abcd1234567890e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 0, 19, S("abcd1234567890123456789e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 0, 20, S("abcd12345678901234567890e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 0, 21, S("abcd12345678901234567890e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 1, 1, S("abcd2e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 1, 9, S("abcd234567890e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 1, 18, S("abcd234567890123456789e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 1, 19, S("abcd2345678901234567890e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 1, 20, S("abcd2345678901234567890e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 10, 1, S("abcd1e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 10, 5, S("abcd12345e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 10, 9, S("abcd123456789e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 10, 10, S("abcd1234567890e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 10, 11, S("abcd1234567890e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 19, 1, S("abcd0e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 19, 2, S("abcd0e")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 4, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 4, 1, SV(""), 0, 0, S("abcd")); + test(S("abcde"), 4, 1, SV(""), 0, 1, S("abcd")); + test(S("abcde"), 4, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 4, 1, SV("12345"), 0, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345"), 0, 1, S("abcd1")); + test(S("abcde"), 4, 1, SV("12345"), 0, 2, S("abcd12")); + test(S("abcde"), 4, 1, SV("12345"), 0, 4, S("abcd1234")); + test(S("abcde"), 4, 1, SV("12345"), 0, 5, S("abcd12345")); + test(S("abcde"), 4, 1, SV("12345"), 0, 6, S("abcd12345")); + test(S("abcde"), 4, 1, SV("12345"), 1, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345"), 1, 1, S("abcd2")); + test(S("abcde"), 4, 1, SV("12345"), 1, 2, S("abcd23")); + test(S("abcde"), 4, 1, SV("12345"), 1, 3, S("abcd234")); + test(S("abcde"), 4, 1, SV("12345"), 1, 4, S("abcd2345")); + test(S("abcde"), 4, 1, SV("12345"), 1, 5, S("abcd2345")); + test(S("abcde"), 4, 1, SV("12345"), 2, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345"), 2, 1, S("abcd3")); + test(S("abcde"), 4, 1, SV("12345"), 2, 2, S("abcd34")); + test(S("abcde"), 4, 1, SV("12345"), 2, 3, S("abcd345")); + test(S("abcde"), 4, 1, SV("12345"), 2, 4, S("abcd345")); + test(S("abcde"), 4, 1, SV("12345"), 4, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345"), 4, 1, S("abcd5")); + test(S("abcde"), 4, 1, SV("12345"), 4, 2, S("abcd5")); + test(S("abcde"), 4, 1, SV("12345"), 5, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345"), 5, 1, S("abcd")); + test(S("abcde"), 4, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 4, 1, SV("1234567890"), 0, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("1234567890"), 0, 1, S("abcd1")); + test(S("abcde"), 4, 1, SV("1234567890"), 0, 5, S("abcd12345")); + test(S("abcde"), 4, 1, SV("1234567890"), 0, 9, S("abcd123456789")); + test(S("abcde"), 4, 1, SV("1234567890"), 0, 10, S("abcd1234567890")); + test(S("abcde"), 4, 1, SV("1234567890"), 0, 11, S("abcd1234567890")); + test(S("abcde"), 4, 1, SV("1234567890"), 1, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("1234567890"), 1, 1, S("abcd2")); + test(S("abcde"), 4, 1, SV("1234567890"), 1, 4, S("abcd2345")); + test(S("abcde"), 4, 1, SV("1234567890"), 1, 8, S("abcd23456789")); + test(S("abcde"), 4, 1, SV("1234567890"), 1, 9, S("abcd234567890")); + test(S("abcde"), 4, 1, SV("1234567890"), 1, 10, S("abcd234567890")); + test(S("abcde"), 4, 1, SV("1234567890"), 5, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("1234567890"), 5, 1, S("abcd6")); + test(S("abcde"), 4, 1, SV("1234567890"), 5, 2, S("abcd67")); + test(S("abcde"), 4, 1, SV("1234567890"), 5, 4, S("abcd6789")); + test(S("abcde"), 4, 1, SV("1234567890"), 5, 5, S("abcd67890")); + test(S("abcde"), 4, 1, SV("1234567890"), 5, 6, S("abcd67890")); + test(S("abcde"), 4, 1, SV("1234567890"), 9, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("1234567890"), 9, 1, S("abcd0")); +} + +template +void test16() +{ + test(S("abcde"), 4, 1, SV("1234567890"), 9, 2, S("abcd0")); + test(S("abcde"), 4, 1, SV("1234567890"), 10, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("1234567890"), 10, 1, S("abcd")); + test(S("abcde"), 4, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 0, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 0, 1, S("abcd1")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 0, 10, S("abcd1234567890")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 0, 19, S("abcd1234567890123456789")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 0, 20, S("abcd12345678901234567890")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 0, 21, S("abcd12345678901234567890")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 1, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 1, 1, S("abcd2")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 1, 9, S("abcd234567890")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 1, 18, S("abcd234567890123456789")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 1, 19, S("abcd2345678901234567890")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 1, 20, S("abcd2345678901234567890")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 10, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 10, 1, S("abcd1")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 10, 5, S("abcd12345")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 10, 9, S("abcd123456789")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 10, 10, S("abcd1234567890")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 10, 11, S("abcd1234567890")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 19, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 19, 1, S("abcd0")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 19, 2, S("abcd0")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 20, 0, S("abcd")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 20, 1, S("abcd")); + test(S("abcde"), 4, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 4, 2, SV(""), 0, 0, S("abcd")); + test(S("abcde"), 4, 2, SV(""), 0, 1, S("abcd")); + test(S("abcde"), 4, 2, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 4, 2, SV("12345"), 0, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("12345"), 0, 1, S("abcd1")); + test(S("abcde"), 4, 2, SV("12345"), 0, 2, S("abcd12")); + test(S("abcde"), 4, 2, SV("12345"), 0, 4, S("abcd1234")); + test(S("abcde"), 4, 2, SV("12345"), 0, 5, S("abcd12345")); + test(S("abcde"), 4, 2, SV("12345"), 0, 6, S("abcd12345")); + test(S("abcde"), 4, 2, SV("12345"), 1, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("12345"), 1, 1, S("abcd2")); + test(S("abcde"), 4, 2, SV("12345"), 1, 2, S("abcd23")); + test(S("abcde"), 4, 2, SV("12345"), 1, 3, S("abcd234")); + test(S("abcde"), 4, 2, SV("12345"), 1, 4, S("abcd2345")); + test(S("abcde"), 4, 2, SV("12345"), 1, 5, S("abcd2345")); + test(S("abcde"), 4, 2, SV("12345"), 2, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("12345"), 2, 1, S("abcd3")); + test(S("abcde"), 4, 2, SV("12345"), 2, 2, S("abcd34")); + test(S("abcde"), 4, 2, SV("12345"), 2, 3, S("abcd345")); + test(S("abcde"), 4, 2, SV("12345"), 2, 4, S("abcd345")); + test(S("abcde"), 4, 2, SV("12345"), 4, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("12345"), 4, 1, S("abcd5")); + test(S("abcde"), 4, 2, SV("12345"), 4, 2, S("abcd5")); + test(S("abcde"), 4, 2, SV("12345"), 5, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("12345"), 5, 1, S("abcd")); + test(S("abcde"), 4, 2, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 4, 2, SV("1234567890"), 0, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("1234567890"), 0, 1, S("abcd1")); + test(S("abcde"), 4, 2, SV("1234567890"), 0, 5, S("abcd12345")); + test(S("abcde"), 4, 2, SV("1234567890"), 0, 9, S("abcd123456789")); + test(S("abcde"), 4, 2, SV("1234567890"), 0, 10, S("abcd1234567890")); + test(S("abcde"), 4, 2, SV("1234567890"), 0, 11, S("abcd1234567890")); + test(S("abcde"), 4, 2, SV("1234567890"), 1, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("1234567890"), 1, 1, S("abcd2")); + test(S("abcde"), 4, 2, SV("1234567890"), 1, 4, S("abcd2345")); + test(S("abcde"), 4, 2, SV("1234567890"), 1, 8, S("abcd23456789")); + test(S("abcde"), 4, 2, SV("1234567890"), 1, 9, S("abcd234567890")); + test(S("abcde"), 4, 2, SV("1234567890"), 1, 10, S("abcd234567890")); + test(S("abcde"), 4, 2, SV("1234567890"), 5, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("1234567890"), 5, 1, S("abcd6")); + test(S("abcde"), 4, 2, SV("1234567890"), 5, 2, S("abcd67")); + test(S("abcde"), 4, 2, SV("1234567890"), 5, 4, S("abcd6789")); + test(S("abcde"), 4, 2, SV("1234567890"), 5, 5, S("abcd67890")); + test(S("abcde"), 4, 2, SV("1234567890"), 5, 6, S("abcd67890")); + test(S("abcde"), 4, 2, SV("1234567890"), 9, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("1234567890"), 9, 1, S("abcd0")); + test(S("abcde"), 4, 2, SV("1234567890"), 9, 2, S("abcd0")); + test(S("abcde"), 4, 2, SV("1234567890"), 10, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("1234567890"), 10, 1, S("abcd")); + test(S("abcde"), 4, 2, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 0, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 0, 1, S("abcd1")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 0, 10, S("abcd1234567890")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 0, 19, S("abcd1234567890123456789")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 0, 20, S("abcd12345678901234567890")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 0, 21, S("abcd12345678901234567890")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 1, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 1, 1, S("abcd2")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 1, 9, S("abcd234567890")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 1, 18, S("abcd234567890123456789")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 1, 19, S("abcd2345678901234567890")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 1, 20, S("abcd2345678901234567890")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 10, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 10, 1, S("abcd1")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 10, 5, S("abcd12345")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 10, 9, S("abcd123456789")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 10, 10, S("abcd1234567890")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 10, 11, S("abcd1234567890")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 19, 0, S("abcd")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 19, 1, S("abcd0")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 19, 2, S("abcd0")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 20, 0, S("abcd")); +} + +template +void test17() +{ + test(S("abcde"), 4, 2, SV("12345678901234567890"), 20, 1, S("abcd")); + test(S("abcde"), 4, 2, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 5, 0, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 5, 0, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 5, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 5, 0, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345"), 0, 1, S("abcde1")); + test(S("abcde"), 5, 0, SV("12345"), 0, 2, S("abcde12")); + test(S("abcde"), 5, 0, SV("12345"), 0, 4, S("abcde1234")); + test(S("abcde"), 5, 0, SV("12345"), 0, 5, S("abcde12345")); + test(S("abcde"), 5, 0, SV("12345"), 0, 6, S("abcde12345")); + test(S("abcde"), 5, 0, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345"), 1, 1, S("abcde2")); + test(S("abcde"), 5, 0, SV("12345"), 1, 2, S("abcde23")); + test(S("abcde"), 5, 0, SV("12345"), 1, 3, S("abcde234")); + test(S("abcde"), 5, 0, SV("12345"), 1, 4, S("abcde2345")); + test(S("abcde"), 5, 0, SV("12345"), 1, 5, S("abcde2345")); + test(S("abcde"), 5, 0, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345"), 2, 1, S("abcde3")); + test(S("abcde"), 5, 0, SV("12345"), 2, 2, S("abcde34")); + test(S("abcde"), 5, 0, SV("12345"), 2, 3, S("abcde345")); + test(S("abcde"), 5, 0, SV("12345"), 2, 4, S("abcde345")); + test(S("abcde"), 5, 0, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345"), 4, 1, S("abcde5")); + test(S("abcde"), 5, 0, SV("12345"), 4, 2, S("abcde5")); + test(S("abcde"), 5, 0, SV("12345"), 5, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 5, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 5, 0, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("1234567890"), 0, 1, S("abcde1")); + test(S("abcde"), 5, 0, SV("1234567890"), 0, 5, S("abcde12345")); + test(S("abcde"), 5, 0, SV("1234567890"), 0, 9, S("abcde123456789")); + test(S("abcde"), 5, 0, SV("1234567890"), 0, 10, S("abcde1234567890")); + test(S("abcde"), 5, 0, SV("1234567890"), 0, 11, S("abcde1234567890")); + test(S("abcde"), 5, 0, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("1234567890"), 1, 1, S("abcde2")); + test(S("abcde"), 5, 0, SV("1234567890"), 1, 4, S("abcde2345")); + test(S("abcde"), 5, 0, SV("1234567890"), 1, 8, S("abcde23456789")); + test(S("abcde"), 5, 0, SV("1234567890"), 1, 9, S("abcde234567890")); + test(S("abcde"), 5, 0, SV("1234567890"), 1, 10, S("abcde234567890")); + test(S("abcde"), 5, 0, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("1234567890"), 5, 1, S("abcde6")); + test(S("abcde"), 5, 0, SV("1234567890"), 5, 2, S("abcde67")); + test(S("abcde"), 5, 0, SV("1234567890"), 5, 4, S("abcde6789")); + test(S("abcde"), 5, 0, SV("1234567890"), 5, 5, S("abcde67890")); + test(S("abcde"), 5, 0, SV("1234567890"), 5, 6, S("abcde67890")); + test(S("abcde"), 5, 0, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("1234567890"), 9, 1, S("abcde0")); + test(S("abcde"), 5, 0, SV("1234567890"), 9, 2, S("abcde0")); + test(S("abcde"), 5, 0, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 5, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 0, 1, S("abcde1")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 0, 10, S("abcde1234567890")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 1, 1, S("abcde2")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 1, 9, S("abcde234567890")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 10, 1, S("abcde1")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 10, 5, S("abcde12345")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 10, 9, S("abcde123456789")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 10, 10, S("abcde1234567890")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 10, 11, S("abcde1234567890")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 19, 1, S("abcde0")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 19, 2, S("abcde0")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 5, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 5, 1, SV(""), 0, 0, S("abcde")); + test(S("abcde"), 5, 1, SV(""), 0, 1, S("abcde")); + test(S("abcde"), 5, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 5, 1, SV("12345"), 0, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("12345"), 0, 1, S("abcde1")); + test(S("abcde"), 5, 1, SV("12345"), 0, 2, S("abcde12")); + test(S("abcde"), 5, 1, SV("12345"), 0, 4, S("abcde1234")); + test(S("abcde"), 5, 1, SV("12345"), 0, 5, S("abcde12345")); + test(S("abcde"), 5, 1, SV("12345"), 0, 6, S("abcde12345")); + test(S("abcde"), 5, 1, SV("12345"), 1, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("12345"), 1, 1, S("abcde2")); + test(S("abcde"), 5, 1, SV("12345"), 1, 2, S("abcde23")); + test(S("abcde"), 5, 1, SV("12345"), 1, 3, S("abcde234")); + test(S("abcde"), 5, 1, SV("12345"), 1, 4, S("abcde2345")); + test(S("abcde"), 5, 1, SV("12345"), 1, 5, S("abcde2345")); + test(S("abcde"), 5, 1, SV("12345"), 2, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("12345"), 2, 1, S("abcde3")); + test(S("abcde"), 5, 1, SV("12345"), 2, 2, S("abcde34")); + test(S("abcde"), 5, 1, SV("12345"), 2, 3, S("abcde345")); + test(S("abcde"), 5, 1, SV("12345"), 2, 4, S("abcde345")); + test(S("abcde"), 5, 1, SV("12345"), 4, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("12345"), 4, 1, S("abcde5")); + test(S("abcde"), 5, 1, SV("12345"), 4, 2, S("abcde5")); + test(S("abcde"), 5, 1, SV("12345"), 5, 0, S("abcde")); +} + +template +void test18() +{ + test(S("abcde"), 5, 1, SV("12345"), 5, 1, S("abcde")); + test(S("abcde"), 5, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 5, 1, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("1234567890"), 0, 1, S("abcde1")); + test(S("abcde"), 5, 1, SV("1234567890"), 0, 5, S("abcde12345")); + test(S("abcde"), 5, 1, SV("1234567890"), 0, 9, S("abcde123456789")); + test(S("abcde"), 5, 1, SV("1234567890"), 0, 10, S("abcde1234567890")); + test(S("abcde"), 5, 1, SV("1234567890"), 0, 11, S("abcde1234567890")); + test(S("abcde"), 5, 1, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("1234567890"), 1, 1, S("abcde2")); + test(S("abcde"), 5, 1, SV("1234567890"), 1, 4, S("abcde2345")); + test(S("abcde"), 5, 1, SV("1234567890"), 1, 8, S("abcde23456789")); + test(S("abcde"), 5, 1, SV("1234567890"), 1, 9, S("abcde234567890")); + test(S("abcde"), 5, 1, SV("1234567890"), 1, 10, S("abcde234567890")); + test(S("abcde"), 5, 1, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("1234567890"), 5, 1, S("abcde6")); + test(S("abcde"), 5, 1, SV("1234567890"), 5, 2, S("abcde67")); + test(S("abcde"), 5, 1, SV("1234567890"), 5, 4, S("abcde6789")); + test(S("abcde"), 5, 1, SV("1234567890"), 5, 5, S("abcde67890")); + test(S("abcde"), 5, 1, SV("1234567890"), 5, 6, S("abcde67890")); + test(S("abcde"), 5, 1, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("1234567890"), 9, 1, S("abcde0")); + test(S("abcde"), 5, 1, SV("1234567890"), 9, 2, S("abcde0")); + test(S("abcde"), 5, 1, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcde"), 5, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 0, 1, S("abcde1")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 0, 10, S("abcde1234567890")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 1, 1, S("abcde2")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 1, 9, S("abcde234567890")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 10, 1, S("abcde1")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 10, 5, S("abcde12345")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 10, 9, S("abcde123456789")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 10, 10, S("abcde1234567890")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 10, 11, S("abcde1234567890")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 19, 1, S("abcde0")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 19, 2, S("abcde0")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcde"), 5, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV(""), 0, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV(""), 0, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 0, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 0, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 0, 2, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 0, 4, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 0, 5, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 0, 6, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 1, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 1, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 1, 2, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 1, 3, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 1, 4, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 1, 5, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 2, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 2, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 2, 2, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 2, 3, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 2, 4, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 4, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 4, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 4, 2, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 5, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 5, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 0, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 0, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 0, 5, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 0, 9, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 0, 10, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 0, 11, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 1, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 1, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 1, 4, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 1, 8, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 1, 9, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 1, 10, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 5, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 5, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 5, 2, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 5, 4, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 5, 5, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 5, 6, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 9, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 9, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 9, 2, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 10, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 10, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("1234567890"), 11, 0, S("can't happen")); +} + +template +void test19() +{ + test(S("abcde"), 6, 0, SV("12345678901234567890"), 0, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 0, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 0, 10, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 0, 19, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 0, 20, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 0, 21, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 1, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 1, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 1, 9, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 1, 18, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 1, 19, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 1, 20, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 10, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 10, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 10, 5, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 10, 9, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 10, 10, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 10, 11, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 19, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 19, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 19, 2, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 20, 0, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 20, 1, S("can't happen")); + test(S("abcde"), 6, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 0, 0, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 0, 0, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 0, 1, S("1abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 0, 2, S("12abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 0, 4, S("1234abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 0, 5, S("12345abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 0, 6, S("12345abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 1, 1, S("2abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 1, 2, S("23abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 1, 3, S("234abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 1, 4, S("2345abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 1, 5, S("2345abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 2, 1, S("3abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 2, 2, S("34abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 2, 3, S("345abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 2, 4, S("345abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 4, 1, S("5abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 4, 2, S("5abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 0, 1, S("1abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 0, 5, S("12345abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 0, 9, S("123456789abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 0, 10, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 0, 11, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 1, 1, S("2abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 1, 4, S("2345abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 1, 8, S("23456789abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 1, 9, S("234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 1, 10, S("234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 5, 1, S("6abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 5, 2, S("67abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 5, 4, S("6789abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 5, 5, S("67890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 5, 6, S("67890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 9, 1, S("0abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 9, 2, S("0abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 0, 1, S("1abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 0, 10, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 0, 19, S("1234567890123456789abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 0, 20, S("12345678901234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 0, 21, S("12345678901234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 1, 1, S("2abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 1, 9, S("234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 1, 18, S("234567890123456789abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 1, 19, S("2345678901234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 1, 20, S("2345678901234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 10, 1, S("1abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 10, 5, S("12345abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 10, 9, S("123456789abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 10, 10, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 10, 11, S("1234567890abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 19, 1, S("0abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 19, 2, S("0abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 0, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 0, 1, SV(""), 0, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV(""), 0, 1, S("bcdefghij")); +} + +template +void test20() +{ + test(S("abcdefghij"), 0, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 0, 1, SV("12345"), 0, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 0, 1, S("1bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 0, 2, S("12bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 0, 4, S("1234bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 0, 5, S("12345bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 0, 6, S("12345bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 1, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 1, 1, S("2bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 1, 2, S("23bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 1, 3, S("234bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 1, 4, S("2345bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 1, 5, S("2345bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 2, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 2, 1, S("3bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 2, 2, S("34bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 2, 3, S("345bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 2, 4, S("345bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 4, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 4, 1, S("5bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 4, 2, S("5bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 5, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 5, 1, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 0, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 0, 1, S("1bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 0, 5, S("12345bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 0, 9, S("123456789bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 0, 10, S("1234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 0, 11, S("1234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 1, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 1, 1, S("2bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 1, 4, S("2345bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 1, 8, S("23456789bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 1, 9, S("234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 1, 10, S("234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 5, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 5, 1, S("6bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 5, 2, S("67bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 5, 4, S("6789bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 5, 5, S("67890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 5, 6, S("67890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 9, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 9, 1, S("0bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 9, 2, S("0bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 10, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 10, 1, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 0, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 0, 1, S("1bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 0, 10, S("1234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 0, 19, S("1234567890123456789bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 0, 20, S("12345678901234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 0, 21, S("12345678901234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 1, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 1, 1, S("2bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 1, 9, S("234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 1, 18, S("234567890123456789bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 1, 19, S("2345678901234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 1, 20, S("2345678901234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 10, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 10, 1, S("1bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 10, 5, S("12345bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 10, 9, S("123456789bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 10, 10, S("1234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 10, 11, S("1234567890bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 19, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 19, 1, S("0bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 19, 2, S("0bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 20, 0, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 20, 1, S("bcdefghij")); + test(S("abcdefghij"), 0, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 0, 5, SV(""), 0, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV(""), 0, 1, S("fghij")); + test(S("abcdefghij"), 0, 5, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 0, 5, SV("12345"), 0, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 0, 1, S("1fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 0, 2, S("12fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 0, 4, S("1234fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 0, 5, S("12345fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 0, 6, S("12345fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 1, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 1, 1, S("2fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 1, 2, S("23fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 1, 3, S("234fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 1, 4, S("2345fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 1, 5, S("2345fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 2, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 2, 1, S("3fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 2, 2, S("34fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 2, 3, S("345fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 2, 4, S("345fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 4, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 4, 1, S("5fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 4, 2, S("5fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 5, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 5, 1, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 0, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 0, 1, S("1fghij")); +} + +template +void test21() +{ + test(S("abcdefghij"), 0, 5, SV("1234567890"), 0, 5, S("12345fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 0, 9, S("123456789fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 0, 10, S("1234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 0, 11, S("1234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 1, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 1, 1, S("2fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 1, 4, S("2345fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 1, 8, S("23456789fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 1, 9, S("234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 1, 10, S("234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 5, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 5, 1, S("6fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 5, 2, S("67fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 5, 4, S("6789fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 5, 5, S("67890fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 5, 6, S("67890fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 9, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 9, 1, S("0fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 9, 2, S("0fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 10, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 10, 1, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 0, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 0, 1, S("1fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 0, 10, S("1234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 0, 19, S("1234567890123456789fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 0, 20, S("12345678901234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 0, 21, S("12345678901234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 1, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 1, 1, S("2fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 1, 9, S("234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 1, 18, S("234567890123456789fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 1, 19, S("2345678901234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 1, 20, S("2345678901234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 10, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 10, 1, S("1fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 10, 5, S("12345fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 10, 9, S("123456789fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 10, 10, S("1234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 10, 11, S("1234567890fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 19, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 19, 1, S("0fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 19, 2, S("0fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 20, 0, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 20, 1, S("fghij")); + test(S("abcdefghij"), 0, 5, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 0, 9, SV(""), 0, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV(""), 0, 1, S("j")); + test(S("abcdefghij"), 0, 9, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 0, 9, SV("12345"), 0, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 0, 1, S("1j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 0, 2, S("12j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 0, 4, S("1234j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 0, 5, S("12345j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 0, 6, S("12345j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 1, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 1, 1, S("2j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 1, 2, S("23j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 1, 3, S("234j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 1, 4, S("2345j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 1, 5, S("2345j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 2, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 2, 1, S("3j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 2, 2, S("34j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 2, 3, S("345j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 2, 4, S("345j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 4, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 4, 1, S("5j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 4, 2, S("5j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 5, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 5, 1, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 0, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 0, 1, S("1j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 0, 5, S("12345j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 0, 9, S("123456789j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 0, 10, S("1234567890j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 0, 11, S("1234567890j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 1, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 1, 1, S("2j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 1, 4, S("2345j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 1, 8, S("23456789j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 1, 9, S("234567890j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 1, 10, S("234567890j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 5, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 5, 1, S("6j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 5, 2, S("67j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 5, 4, S("6789j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 5, 5, S("67890j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 5, 6, S("67890j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 9, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 9, 1, S("0j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 9, 2, S("0j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 10, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 10, 1, S("j")); + test(S("abcdefghij"), 0, 9, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 0, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 0, 1, S("1j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 0, 10, S("1234567890j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 0, 19, S("1234567890123456789j")); +} + +template +void test22() +{ + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 0, 20, S("12345678901234567890j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 0, 21, S("12345678901234567890j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 1, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 1, 1, S("2j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 1, 9, S("234567890j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 1, 18, S("234567890123456789j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 1, 19, S("2345678901234567890j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 1, 20, S("2345678901234567890j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 10, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 10, 1, S("1j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 10, 5, S("12345j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 10, 9, S("123456789j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 10, 10, S("1234567890j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 10, 11, S("1234567890j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 19, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 19, 1, S("0j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 19, 2, S("0j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 20, 0, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 20, 1, S("j")); + test(S("abcdefghij"), 0, 9, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 0, 10, SV(""), 0, 0, S("")); + test(S("abcdefghij"), 0, 10, SV(""), 0, 1, S("")); + test(S("abcdefghij"), 0, 10, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 0, 10, SV("12345"), 0, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345"), 0, 1, S("1")); + test(S("abcdefghij"), 0, 10, SV("12345"), 0, 2, S("12")); + test(S("abcdefghij"), 0, 10, SV("12345"), 0, 4, S("1234")); + test(S("abcdefghij"), 0, 10, SV("12345"), 0, 5, S("12345")); + test(S("abcdefghij"), 0, 10, SV("12345"), 0, 6, S("12345")); + test(S("abcdefghij"), 0, 10, SV("12345"), 1, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345"), 1, 1, S("2")); + test(S("abcdefghij"), 0, 10, SV("12345"), 1, 2, S("23")); + test(S("abcdefghij"), 0, 10, SV("12345"), 1, 3, S("234")); + test(S("abcdefghij"), 0, 10, SV("12345"), 1, 4, S("2345")); + test(S("abcdefghij"), 0, 10, SV("12345"), 1, 5, S("2345")); + test(S("abcdefghij"), 0, 10, SV("12345"), 2, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345"), 2, 1, S("3")); + test(S("abcdefghij"), 0, 10, SV("12345"), 2, 2, S("34")); + test(S("abcdefghij"), 0, 10, SV("12345"), 2, 3, S("345")); + test(S("abcdefghij"), 0, 10, SV("12345"), 2, 4, S("345")); + test(S("abcdefghij"), 0, 10, SV("12345"), 4, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345"), 4, 1, S("5")); + test(S("abcdefghij"), 0, 10, SV("12345"), 4, 2, S("5")); + test(S("abcdefghij"), 0, 10, SV("12345"), 5, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345"), 5, 1, S("")); + test(S("abcdefghij"), 0, 10, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 0, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 0, 1, S("1")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 0, 5, S("12345")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 0, 9, S("123456789")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 0, 10, S("1234567890")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 0, 11, S("1234567890")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 1, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 1, 1, S("2")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 1, 4, S("2345")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 1, 8, S("23456789")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 1, 9, S("234567890")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 1, 10, S("234567890")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 5, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 5, 1, S("6")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 5, 2, S("67")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 5, 4, S("6789")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 5, 5, S("67890")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 5, 6, S("67890")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 9, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 9, 1, S("0")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 9, 2, S("0")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 10, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 10, 1, S("")); + test(S("abcdefghij"), 0, 10, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 0, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 0, 1, S("1")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 0, 10, S("1234567890")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 0, 19, S("1234567890123456789")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 0, 20, S("12345678901234567890")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 0, 21, S("12345678901234567890")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 1, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 1, 1, S("2")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 1, 9, S("234567890")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 1, 18, S("234567890123456789")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 1, 19, S("2345678901234567890")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 1, 20, S("2345678901234567890")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 10, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 10, 1, S("1")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 10, 5, S("12345")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 10, 9, S("123456789")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 10, 10, S("1234567890")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 10, 11, S("1234567890")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 19, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 19, 1, S("0")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 19, 2, S("0")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 20, 0, S("")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 20, 1, S("")); + test(S("abcdefghij"), 0, 10, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 0, 11, SV(""), 0, 0, S("")); + test(S("abcdefghij"), 0, 11, SV(""), 0, 1, S("")); + test(S("abcdefghij"), 0, 11, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 0, 11, SV("12345"), 0, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345"), 0, 1, S("1")); + test(S("abcdefghij"), 0, 11, SV("12345"), 0, 2, S("12")); +} + +template +void test23() +{ + test(S("abcdefghij"), 0, 11, SV("12345"), 0, 4, S("1234")); + test(S("abcdefghij"), 0, 11, SV("12345"), 0, 5, S("12345")); + test(S("abcdefghij"), 0, 11, SV("12345"), 0, 6, S("12345")); + test(S("abcdefghij"), 0, 11, SV("12345"), 1, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345"), 1, 1, S("2")); + test(S("abcdefghij"), 0, 11, SV("12345"), 1, 2, S("23")); + test(S("abcdefghij"), 0, 11, SV("12345"), 1, 3, S("234")); + test(S("abcdefghij"), 0, 11, SV("12345"), 1, 4, S("2345")); + test(S("abcdefghij"), 0, 11, SV("12345"), 1, 5, S("2345")); + test(S("abcdefghij"), 0, 11, SV("12345"), 2, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345"), 2, 1, S("3")); + test(S("abcdefghij"), 0, 11, SV("12345"), 2, 2, S("34")); + test(S("abcdefghij"), 0, 11, SV("12345"), 2, 3, S("345")); + test(S("abcdefghij"), 0, 11, SV("12345"), 2, 4, S("345")); + test(S("abcdefghij"), 0, 11, SV("12345"), 4, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345"), 4, 1, S("5")); + test(S("abcdefghij"), 0, 11, SV("12345"), 4, 2, S("5")); + test(S("abcdefghij"), 0, 11, SV("12345"), 5, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345"), 5, 1, S("")); + test(S("abcdefghij"), 0, 11, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 0, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 0, 1, S("1")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 0, 5, S("12345")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 0, 9, S("123456789")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 0, 10, S("1234567890")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 0, 11, S("1234567890")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 1, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 1, 1, S("2")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 1, 4, S("2345")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 1, 8, S("23456789")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 1, 9, S("234567890")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 1, 10, S("234567890")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 5, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 5, 1, S("6")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 5, 2, S("67")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 5, 4, S("6789")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 5, 5, S("67890")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 5, 6, S("67890")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 9, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 9, 1, S("0")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 9, 2, S("0")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 10, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 10, 1, S("")); + test(S("abcdefghij"), 0, 11, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 0, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 0, 1, S("1")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 0, 10, S("1234567890")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 0, 19, S("1234567890123456789")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 0, 20, S("12345678901234567890")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 0, 21, S("12345678901234567890")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 1, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 1, 1, S("2")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 1, 9, S("234567890")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 1, 18, S("234567890123456789")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 1, 19, S("2345678901234567890")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 1, 20, S("2345678901234567890")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 10, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 10, 1, S("1")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 10, 5, S("12345")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 10, 9, S("123456789")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 10, 10, S("1234567890")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 10, 11, S("1234567890")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 19, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 19, 1, S("0")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 19, 2, S("0")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 20, 0, S("")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 20, 1, S("")); + test(S("abcdefghij"), 0, 11, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 1, 0, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 1, 0, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 0, 1, S("a1bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 0, 2, S("a12bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 0, 4, S("a1234bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 0, 5, S("a12345bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 0, 6, S("a12345bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 1, 1, S("a2bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 1, 2, S("a23bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 1, 3, S("a234bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 1, 4, S("a2345bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 1, 5, S("a2345bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 2, 1, S("a3bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 2, 2, S("a34bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 2, 3, S("a345bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 2, 4, S("a345bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 4, 1, S("a5bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 4, 2, S("a5bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 0, 1, S("a1bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 0, 5, S("a12345bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 0, 9, S("a123456789bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 0, 10, S("a1234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 0, 11, S("a1234567890bcdefghij")); +} + +template +void test24() +{ + test(S("abcdefghij"), 1, 0, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 1, 1, S("a2bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 1, 4, S("a2345bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 1, 8, S("a23456789bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 1, 9, S("a234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 1, 10, S("a234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 5, 1, S("a6bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 5, 2, S("a67bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 5, 4, S("a6789bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 5, 5, S("a67890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 5, 6, S("a67890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 9, 1, S("a0bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 9, 2, S("a0bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 0, 1, S("a1bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 0, 10, S("a1234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 0, 19, S("a1234567890123456789bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 0, 20, S("a12345678901234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 0, 21, S("a12345678901234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 1, 1, S("a2bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 1, 9, S("a234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 1, 18, S("a234567890123456789bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 1, 19, S("a2345678901234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 1, 20, S("a2345678901234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 10, 1, S("a1bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 10, 5, S("a12345bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 10, 9, S("a123456789bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 10, 10, S("a1234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 10, 11, S("a1234567890bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 19, 1, S("a0bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 19, 2, S("a0bcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 1, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 1, 1, SV(""), 0, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV(""), 0, 1, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 1, 1, SV("12345"), 0, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 0, 1, S("a1cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 0, 2, S("a12cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 0, 4, S("a1234cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 0, 5, S("a12345cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 0, 6, S("a12345cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 1, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 1, 1, S("a2cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 1, 2, S("a23cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 1, 3, S("a234cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 1, 4, S("a2345cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 1, 5, S("a2345cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 2, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 2, 1, S("a3cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 2, 2, S("a34cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 2, 3, S("a345cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 2, 4, S("a345cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 4, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 4, 1, S("a5cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 4, 2, S("a5cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 5, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 5, 1, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 0, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 0, 1, S("a1cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 0, 5, S("a12345cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 0, 9, S("a123456789cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 0, 10, S("a1234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 0, 11, S("a1234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 1, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 1, 1, S("a2cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 1, 4, S("a2345cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 1, 8, S("a23456789cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 1, 9, S("a234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 1, 10, S("a234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 5, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 5, 1, S("a6cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 5, 2, S("a67cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 5, 4, S("a6789cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 5, 5, S("a67890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 5, 6, S("a67890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 9, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 9, 1, S("a0cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 9, 2, S("a0cdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 10, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 10, 1, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 0, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 0, 1, S("a1cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 0, 10, S("a1234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 0, 19, S("a1234567890123456789cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 0, 20, S("a12345678901234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 0, 21, S("a12345678901234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 1, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 1, 1, S("a2cdefghij")); +} + +template +void test25() +{ + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 1, 9, S("a234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 1, 18, S("a234567890123456789cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 1, 19, S("a2345678901234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 1, 20, S("a2345678901234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 10, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 10, 1, S("a1cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 10, 5, S("a12345cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 10, 9, S("a123456789cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 10, 10, S("a1234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 10, 11, S("a1234567890cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 19, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 19, 1, S("a0cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 19, 2, S("a0cdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 20, 0, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 20, 1, S("acdefghij")); + test(S("abcdefghij"), 1, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 1, 4, SV(""), 0, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV(""), 0, 1, S("afghij")); + test(S("abcdefghij"), 1, 4, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 1, 4, SV("12345"), 0, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 0, 1, S("a1fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 0, 2, S("a12fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 0, 4, S("a1234fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 0, 5, S("a12345fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 0, 6, S("a12345fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 1, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 1, 1, S("a2fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 1, 2, S("a23fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 1, 3, S("a234fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 1, 4, S("a2345fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 1, 5, S("a2345fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 2, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 2, 1, S("a3fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 2, 2, S("a34fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 2, 3, S("a345fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 2, 4, S("a345fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 4, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 4, 1, S("a5fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 4, 2, S("a5fghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 5, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 5, 1, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 0, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 0, 1, S("a1fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 0, 5, S("a12345fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 0, 9, S("a123456789fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 0, 10, S("a1234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 0, 11, S("a1234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 1, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 1, 1, S("a2fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 1, 4, S("a2345fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 1, 8, S("a23456789fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 1, 9, S("a234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 1, 10, S("a234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 5, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 5, 1, S("a6fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 5, 2, S("a67fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 5, 4, S("a6789fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 5, 5, S("a67890fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 5, 6, S("a67890fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 9, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 9, 1, S("a0fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 9, 2, S("a0fghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 10, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 10, 1, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 0, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 0, 1, S("a1fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 0, 10, S("a1234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 0, 19, S("a1234567890123456789fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 0, 20, S("a12345678901234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 0, 21, S("a12345678901234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 1, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 1, 1, S("a2fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 1, 9, S("a234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 1, 18, S("a234567890123456789fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 1, 19, S("a2345678901234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 1, 20, S("a2345678901234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 10, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 10, 1, S("a1fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 10, 5, S("a12345fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 10, 9, S("a123456789fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 10, 10, S("a1234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 10, 11, S("a1234567890fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 19, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 19, 1, S("a0fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 19, 2, S("a0fghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 20, 0, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 20, 1, S("afghij")); + test(S("abcdefghij"), 1, 4, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 1, 8, SV(""), 0, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV(""), 0, 1, S("aj")); + test(S("abcdefghij"), 1, 8, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 1, 8, SV("12345"), 0, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345"), 0, 1, S("a1j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 0, 2, S("a12j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 0, 4, S("a1234j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 0, 5, S("a12345j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 0, 6, S("a12345j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 1, 0, S("aj")); +} + +template +void test26() +{ + test(S("abcdefghij"), 1, 8, SV("12345"), 1, 1, S("a2j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 1, 2, S("a23j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 1, 3, S("a234j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 1, 4, S("a2345j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 1, 5, S("a2345j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 2, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345"), 2, 1, S("a3j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 2, 2, S("a34j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 2, 3, S("a345j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 2, 4, S("a345j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 4, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345"), 4, 1, S("a5j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 4, 2, S("a5j")); + test(S("abcdefghij"), 1, 8, SV("12345"), 5, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345"), 5, 1, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 0, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 0, 1, S("a1j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 0, 5, S("a12345j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 0, 9, S("a123456789j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 0, 10, S("a1234567890j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 0, 11, S("a1234567890j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 1, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 1, 1, S("a2j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 1, 4, S("a2345j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 1, 8, S("a23456789j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 1, 9, S("a234567890j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 1, 10, S("a234567890j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 5, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 5, 1, S("a6j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 5, 2, S("a67j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 5, 4, S("a6789j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 5, 5, S("a67890j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 5, 6, S("a67890j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 9, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 9, 1, S("a0j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 9, 2, S("a0j")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 10, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 10, 1, S("aj")); + test(S("abcdefghij"), 1, 8, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 0, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 0, 1, S("a1j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 0, 10, S("a1234567890j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 0, 19, S("a1234567890123456789j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 0, 20, S("a12345678901234567890j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 0, 21, S("a12345678901234567890j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 1, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 1, 1, S("a2j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 1, 9, S("a234567890j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 1, 18, S("a234567890123456789j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 1, 19, S("a2345678901234567890j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 1, 20, S("a2345678901234567890j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 10, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 10, 1, S("a1j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 10, 5, S("a12345j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 10, 9, S("a123456789j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 10, 10, S("a1234567890j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 10, 11, S("a1234567890j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 19, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 19, 1, S("a0j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 19, 2, S("a0j")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 20, 0, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 20, 1, S("aj")); + test(S("abcdefghij"), 1, 8, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 1, 9, SV(""), 0, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV(""), 0, 1, S("a")); + test(S("abcdefghij"), 1, 9, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 1, 9, SV("12345"), 0, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345"), 0, 1, S("a1")); + test(S("abcdefghij"), 1, 9, SV("12345"), 0, 2, S("a12")); + test(S("abcdefghij"), 1, 9, SV("12345"), 0, 4, S("a1234")); + test(S("abcdefghij"), 1, 9, SV("12345"), 0, 5, S("a12345")); + test(S("abcdefghij"), 1, 9, SV("12345"), 0, 6, S("a12345")); + test(S("abcdefghij"), 1, 9, SV("12345"), 1, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345"), 1, 1, S("a2")); + test(S("abcdefghij"), 1, 9, SV("12345"), 1, 2, S("a23")); + test(S("abcdefghij"), 1, 9, SV("12345"), 1, 3, S("a234")); + test(S("abcdefghij"), 1, 9, SV("12345"), 1, 4, S("a2345")); + test(S("abcdefghij"), 1, 9, SV("12345"), 1, 5, S("a2345")); + test(S("abcdefghij"), 1, 9, SV("12345"), 2, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345"), 2, 1, S("a3")); + test(S("abcdefghij"), 1, 9, SV("12345"), 2, 2, S("a34")); + test(S("abcdefghij"), 1, 9, SV("12345"), 2, 3, S("a345")); + test(S("abcdefghij"), 1, 9, SV("12345"), 2, 4, S("a345")); + test(S("abcdefghij"), 1, 9, SV("12345"), 4, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345"), 4, 1, S("a5")); + test(S("abcdefghij"), 1, 9, SV("12345"), 4, 2, S("a5")); + test(S("abcdefghij"), 1, 9, SV("12345"), 5, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345"), 5, 1, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 0, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 0, 1, S("a1")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 0, 5, S("a12345")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 0, 9, S("a123456789")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 0, 10, S("a1234567890")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 0, 11, S("a1234567890")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 1, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 1, 1, S("a2")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 1, 4, S("a2345")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 1, 8, S("a23456789")); +} + +template +void test27() +{ + test(S("abcdefghij"), 1, 9, SV("1234567890"), 1, 9, S("a234567890")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 1, 10, S("a234567890")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 5, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 5, 1, S("a6")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 5, 2, S("a67")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 5, 4, S("a6789")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 5, 5, S("a67890")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 5, 6, S("a67890")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 9, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 9, 1, S("a0")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 9, 2, S("a0")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 10, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 10, 1, S("a")); + test(S("abcdefghij"), 1, 9, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 0, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 0, 1, S("a1")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 0, 10, S("a1234567890")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 0, 19, S("a1234567890123456789")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 0, 20, S("a12345678901234567890")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 0, 21, S("a12345678901234567890")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 1, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 1, 1, S("a2")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 1, 9, S("a234567890")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 1, 18, S("a234567890123456789")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 1, 19, S("a2345678901234567890")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 1, 20, S("a2345678901234567890")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 10, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 10, 1, S("a1")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 10, 5, S("a12345")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 10, 9, S("a123456789")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 10, 10, S("a1234567890")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 10, 11, S("a1234567890")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 19, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 19, 1, S("a0")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 19, 2, S("a0")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 20, 0, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 20, 1, S("a")); + test(S("abcdefghij"), 1, 9, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 1, 10, SV(""), 0, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV(""), 0, 1, S("a")); + test(S("abcdefghij"), 1, 10, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 1, 10, SV("12345"), 0, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345"), 0, 1, S("a1")); + test(S("abcdefghij"), 1, 10, SV("12345"), 0, 2, S("a12")); + test(S("abcdefghij"), 1, 10, SV("12345"), 0, 4, S("a1234")); + test(S("abcdefghij"), 1, 10, SV("12345"), 0, 5, S("a12345")); + test(S("abcdefghij"), 1, 10, SV("12345"), 0, 6, S("a12345")); + test(S("abcdefghij"), 1, 10, SV("12345"), 1, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345"), 1, 1, S("a2")); + test(S("abcdefghij"), 1, 10, SV("12345"), 1, 2, S("a23")); + test(S("abcdefghij"), 1, 10, SV("12345"), 1, 3, S("a234")); + test(S("abcdefghij"), 1, 10, SV("12345"), 1, 4, S("a2345")); + test(S("abcdefghij"), 1, 10, SV("12345"), 1, 5, S("a2345")); + test(S("abcdefghij"), 1, 10, SV("12345"), 2, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345"), 2, 1, S("a3")); + test(S("abcdefghij"), 1, 10, SV("12345"), 2, 2, S("a34")); + test(S("abcdefghij"), 1, 10, SV("12345"), 2, 3, S("a345")); + test(S("abcdefghij"), 1, 10, SV("12345"), 2, 4, S("a345")); + test(S("abcdefghij"), 1, 10, SV("12345"), 4, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345"), 4, 1, S("a5")); + test(S("abcdefghij"), 1, 10, SV("12345"), 4, 2, S("a5")); + test(S("abcdefghij"), 1, 10, SV("12345"), 5, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345"), 5, 1, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 0, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 0, 1, S("a1")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 0, 5, S("a12345")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 0, 9, S("a123456789")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 0, 10, S("a1234567890")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 0, 11, S("a1234567890")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 1, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 1, 1, S("a2")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 1, 4, S("a2345")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 1, 8, S("a23456789")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 1, 9, S("a234567890")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 1, 10, S("a234567890")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 5, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 5, 1, S("a6")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 5, 2, S("a67")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 5, 4, S("a6789")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 5, 5, S("a67890")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 5, 6, S("a67890")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 9, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 9, 1, S("a0")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 9, 2, S("a0")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 10, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 10, 1, S("a")); + test(S("abcdefghij"), 1, 10, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 0, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 0, 1, S("a1")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 0, 10, S("a1234567890")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 0, 19, S("a1234567890123456789")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 0, 20, S("a12345678901234567890")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 0, 21, S("a12345678901234567890")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 1, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 1, 1, S("a2")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 1, 9, S("a234567890")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 1, 18, S("a234567890123456789")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 1, 19, S("a2345678901234567890")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 1, 20, S("a2345678901234567890")); +} + +template +void test28() +{ + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 10, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 10, 1, S("a1")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 10, 5, S("a12345")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 10, 9, S("a123456789")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 10, 10, S("a1234567890")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 10, 11, S("a1234567890")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 19, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 19, 1, S("a0")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 19, 2, S("a0")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 20, 0, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 20, 1, S("a")); + test(S("abcdefghij"), 1, 10, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 5, 0, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 5, 0, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 0, 1, S("abcde1fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 0, 2, S("abcde12fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 0, 4, S("abcde1234fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 0, 5, S("abcde12345fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 0, 6, S("abcde12345fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 1, 1, S("abcde2fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 1, 2, S("abcde23fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 1, 3, S("abcde234fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 1, 4, S("abcde2345fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 1, 5, S("abcde2345fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 2, 1, S("abcde3fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 2, 2, S("abcde34fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 2, 3, S("abcde345fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 2, 4, S("abcde345fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 4, 1, S("abcde5fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 4, 2, S("abcde5fghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 0, 1, S("abcde1fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 0, 5, S("abcde12345fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 0, 9, S("abcde123456789fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 0, 10, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 0, 11, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 1, 1, S("abcde2fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 1, 4, S("abcde2345fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 1, 8, S("abcde23456789fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 1, 9, S("abcde234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 1, 10, S("abcde234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 5, 1, S("abcde6fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 5, 2, S("abcde67fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 5, 4, S("abcde6789fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 5, 5, S("abcde67890fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 5, 6, S("abcde67890fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 9, 1, S("abcde0fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 9, 2, S("abcde0fghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 0, 1, S("abcde1fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 0, 10, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 1, 1, S("abcde2fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 1, 9, S("abcde234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 10, 1, S("abcde1fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 10, 5, S("abcde12345fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 10, 9, S("abcde123456789fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 10, 10, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 10, 11, S("abcde1234567890fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 19, 1, S("abcde0fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 19, 2, S("abcde0fghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 5, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 5, 1, SV(""), 0, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV(""), 0, 1, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 5, 1, SV("12345"), 0, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 0, 1, S("abcde1ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 0, 2, S("abcde12ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 0, 4, S("abcde1234ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 0, 5, S("abcde12345ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 0, 6, S("abcde12345ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 1, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 1, 1, S("abcde2ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 1, 2, S("abcde23ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 1, 3, S("abcde234ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 1, 4, S("abcde2345ghij")); +} + +template +void test29() +{ + test(S("abcdefghij"), 5, 1, SV("12345"), 1, 5, S("abcde2345ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 2, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 2, 1, S("abcde3ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 2, 2, S("abcde34ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 2, 3, S("abcde345ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 2, 4, S("abcde345ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 4, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 4, 1, S("abcde5ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 4, 2, S("abcde5ghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 5, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 5, 1, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 0, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 0, 1, S("abcde1ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 0, 5, S("abcde12345ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 0, 9, S("abcde123456789ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 0, 10, S("abcde1234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 0, 11, S("abcde1234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 1, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 1, 1, S("abcde2ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 1, 4, S("abcde2345ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 1, 8, S("abcde23456789ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 1, 9, S("abcde234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 1, 10, S("abcde234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 5, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 5, 1, S("abcde6ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 5, 2, S("abcde67ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 5, 4, S("abcde6789ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 5, 5, S("abcde67890ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 5, 6, S("abcde67890ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 9, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 9, 1, S("abcde0ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 9, 2, S("abcde0ghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 10, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 10, 1, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 0, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 0, 1, S("abcde1ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 0, 10, S("abcde1234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 1, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 1, 1, S("abcde2ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 1, 9, S("abcde234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 10, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 10, 1, S("abcde1ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 10, 5, S("abcde12345ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 10, 9, S("abcde123456789ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 10, 10, S("abcde1234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 10, 11, S("abcde1234567890ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 19, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 19, 1, S("abcde0ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 19, 2, S("abcde0ghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 20, 0, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 20, 1, S("abcdeghij")); + test(S("abcdefghij"), 5, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 5, 2, SV(""), 0, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV(""), 0, 1, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 5, 2, SV("12345"), 0, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 0, 1, S("abcde1hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 0, 2, S("abcde12hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 0, 4, S("abcde1234hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 0, 5, S("abcde12345hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 0, 6, S("abcde12345hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 1, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 1, 1, S("abcde2hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 1, 2, S("abcde23hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 1, 3, S("abcde234hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 1, 4, S("abcde2345hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 1, 5, S("abcde2345hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 2, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 2, 1, S("abcde3hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 2, 2, S("abcde34hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 2, 3, S("abcde345hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 2, 4, S("abcde345hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 4, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 4, 1, S("abcde5hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 4, 2, S("abcde5hij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 5, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 5, 1, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 0, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 0, 1, S("abcde1hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 0, 5, S("abcde12345hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 0, 9, S("abcde123456789hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 0, 10, S("abcde1234567890hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 0, 11, S("abcde1234567890hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 1, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 1, 1, S("abcde2hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 1, 4, S("abcde2345hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 1, 8, S("abcde23456789hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 1, 9, S("abcde234567890hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 1, 10, S("abcde234567890hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 5, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 5, 1, S("abcde6hij")); +} + +template +void test30() +{ + test(S("abcdefghij"), 5, 2, SV("1234567890"), 5, 2, S("abcde67hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 5, 4, S("abcde6789hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 5, 5, S("abcde67890hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 5, 6, S("abcde67890hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 9, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 9, 1, S("abcde0hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 9, 2, S("abcde0hij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 10, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 10, 1, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 0, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 0, 1, S("abcde1hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 0, 10, S("abcde1234567890hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 1, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 1, 1, S("abcde2hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 1, 9, S("abcde234567890hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 10, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 10, 1, S("abcde1hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 10, 5, S("abcde12345hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 10, 9, S("abcde123456789hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 10, 10, S("abcde1234567890hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 10, 11, S("abcde1234567890hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 19, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 19, 1, S("abcde0hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 19, 2, S("abcde0hij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 20, 0, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 20, 1, S("abcdehij")); + test(S("abcdefghij"), 5, 2, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 5, 4, SV(""), 0, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV(""), 0, 1, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 5, 4, SV("12345"), 0, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345"), 0, 1, S("abcde1j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 0, 2, S("abcde12j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 0, 4, S("abcde1234j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 0, 5, S("abcde12345j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 0, 6, S("abcde12345j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 1, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345"), 1, 1, S("abcde2j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 1, 2, S("abcde23j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 1, 3, S("abcde234j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 1, 4, S("abcde2345j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 1, 5, S("abcde2345j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 2, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345"), 2, 1, S("abcde3j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 2, 2, S("abcde34j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 2, 3, S("abcde345j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 2, 4, S("abcde345j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 4, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345"), 4, 1, S("abcde5j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 4, 2, S("abcde5j")); + test(S("abcdefghij"), 5, 4, SV("12345"), 5, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345"), 5, 1, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 0, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 0, 1, S("abcde1j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 0, 5, S("abcde12345j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 0, 9, S("abcde123456789j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 0, 10, S("abcde1234567890j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 0, 11, S("abcde1234567890j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 1, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 1, 1, S("abcde2j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 1, 4, S("abcde2345j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 1, 8, S("abcde23456789j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 1, 9, S("abcde234567890j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 1, 10, S("abcde234567890j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 5, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 5, 1, S("abcde6j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 5, 2, S("abcde67j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 5, 4, S("abcde6789j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 5, 5, S("abcde67890j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 5, 6, S("abcde67890j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 9, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 9, 1, S("abcde0j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 9, 2, S("abcde0j")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 10, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 10, 1, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 0, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 0, 1, S("abcde1j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 0, 10, S("abcde1234567890j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 1, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 1, 1, S("abcde2j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 1, 9, S("abcde234567890j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 10, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 10, 1, S("abcde1j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 10, 5, S("abcde12345j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 10, 9, S("abcde123456789j")); +} + +template +void test31() +{ + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 10, 10, S("abcde1234567890j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 10, 11, S("abcde1234567890j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 19, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 19, 1, S("abcde0j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 19, 2, S("abcde0j")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 20, 0, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 20, 1, S("abcdej")); + test(S("abcdefghij"), 5, 4, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 5, 5, SV(""), 0, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV(""), 0, 1, S("abcde")); + test(S("abcdefghij"), 5, 5, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 5, 5, SV("12345"), 0, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345"), 0, 1, S("abcde1")); + test(S("abcdefghij"), 5, 5, SV("12345"), 0, 2, S("abcde12")); + test(S("abcdefghij"), 5, 5, SV("12345"), 0, 4, S("abcde1234")); + test(S("abcdefghij"), 5, 5, SV("12345"), 0, 5, S("abcde12345")); + test(S("abcdefghij"), 5, 5, SV("12345"), 0, 6, S("abcde12345")); + test(S("abcdefghij"), 5, 5, SV("12345"), 1, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345"), 1, 1, S("abcde2")); + test(S("abcdefghij"), 5, 5, SV("12345"), 1, 2, S("abcde23")); + test(S("abcdefghij"), 5, 5, SV("12345"), 1, 3, S("abcde234")); + test(S("abcdefghij"), 5, 5, SV("12345"), 1, 4, S("abcde2345")); + test(S("abcdefghij"), 5, 5, SV("12345"), 1, 5, S("abcde2345")); + test(S("abcdefghij"), 5, 5, SV("12345"), 2, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345"), 2, 1, S("abcde3")); + test(S("abcdefghij"), 5, 5, SV("12345"), 2, 2, S("abcde34")); + test(S("abcdefghij"), 5, 5, SV("12345"), 2, 3, S("abcde345")); + test(S("abcdefghij"), 5, 5, SV("12345"), 2, 4, S("abcde345")); + test(S("abcdefghij"), 5, 5, SV("12345"), 4, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345"), 4, 1, S("abcde5")); + test(S("abcdefghij"), 5, 5, SV("12345"), 4, 2, S("abcde5")); + test(S("abcdefghij"), 5, 5, SV("12345"), 5, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345"), 5, 1, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 0, 1, S("abcde1")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 0, 5, S("abcde12345")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 0, 9, S("abcde123456789")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 0, 10, S("abcde1234567890")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 0, 11, S("abcde1234567890")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 1, 1, S("abcde2")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 1, 4, S("abcde2345")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 1, 8, S("abcde23456789")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 1, 9, S("abcde234567890")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 1, 10, S("abcde234567890")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 5, 1, S("abcde6")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 5, 2, S("abcde67")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 5, 4, S("abcde6789")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 5, 5, S("abcde67890")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 5, 6, S("abcde67890")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 9, 1, S("abcde0")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 9, 2, S("abcde0")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 0, 1, S("abcde1")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 0, 10, S("abcde1234567890")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 1, 1, S("abcde2")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 1, 9, S("abcde234567890")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 10, 1, S("abcde1")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 10, 5, S("abcde12345")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 10, 9, S("abcde123456789")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 10, 10, S("abcde1234567890")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 10, 11, S("abcde1234567890")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 19, 1, S("abcde0")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 19, 2, S("abcde0")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcdefghij"), 5, 5, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 5, 6, SV(""), 0, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV(""), 0, 1, S("abcde")); + test(S("abcdefghij"), 5, 6, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 5, 6, SV("12345"), 0, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345"), 0, 1, S("abcde1")); + test(S("abcdefghij"), 5, 6, SV("12345"), 0, 2, S("abcde12")); + test(S("abcdefghij"), 5, 6, SV("12345"), 0, 4, S("abcde1234")); + test(S("abcdefghij"), 5, 6, SV("12345"), 0, 5, S("abcde12345")); + test(S("abcdefghij"), 5, 6, SV("12345"), 0, 6, S("abcde12345")); + test(S("abcdefghij"), 5, 6, SV("12345"), 1, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345"), 1, 1, S("abcde2")); + test(S("abcdefghij"), 5, 6, SV("12345"), 1, 2, S("abcde23")); + test(S("abcdefghij"), 5, 6, SV("12345"), 1, 3, S("abcde234")); + test(S("abcdefghij"), 5, 6, SV("12345"), 1, 4, S("abcde2345")); + test(S("abcdefghij"), 5, 6, SV("12345"), 1, 5, S("abcde2345")); + test(S("abcdefghij"), 5, 6, SV("12345"), 2, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345"), 2, 1, S("abcde3")); + test(S("abcdefghij"), 5, 6, SV("12345"), 2, 2, S("abcde34")); +} + +template +void test32() +{ + test(S("abcdefghij"), 5, 6, SV("12345"), 2, 3, S("abcde345")); + test(S("abcdefghij"), 5, 6, SV("12345"), 2, 4, S("abcde345")); + test(S("abcdefghij"), 5, 6, SV("12345"), 4, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345"), 4, 1, S("abcde5")); + test(S("abcdefghij"), 5, 6, SV("12345"), 4, 2, S("abcde5")); + test(S("abcdefghij"), 5, 6, SV("12345"), 5, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345"), 5, 1, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 0, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 0, 1, S("abcde1")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 0, 5, S("abcde12345")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 0, 9, S("abcde123456789")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 0, 10, S("abcde1234567890")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 0, 11, S("abcde1234567890")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 1, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 1, 1, S("abcde2")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 1, 4, S("abcde2345")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 1, 8, S("abcde23456789")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 1, 9, S("abcde234567890")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 1, 10, S("abcde234567890")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 5, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 5, 1, S("abcde6")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 5, 2, S("abcde67")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 5, 4, S("abcde6789")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 5, 5, S("abcde67890")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 5, 6, S("abcde67890")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 9, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 9, 1, S("abcde0")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 9, 2, S("abcde0")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 10, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 10, 1, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 0, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 0, 1, S("abcde1")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 0, 10, S("abcde1234567890")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 0, 19, S("abcde1234567890123456789")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 0, 20, S("abcde12345678901234567890")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 0, 21, S("abcde12345678901234567890")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 1, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 1, 1, S("abcde2")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 1, 9, S("abcde234567890")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 1, 18, S("abcde234567890123456789")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 1, 19, S("abcde2345678901234567890")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 1, 20, S("abcde2345678901234567890")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 10, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 10, 1, S("abcde1")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 10, 5, S("abcde12345")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 10, 9, S("abcde123456789")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 10, 10, S("abcde1234567890")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 10, 11, S("abcde1234567890")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 19, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 19, 1, S("abcde0")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 19, 2, S("abcde0")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 20, 0, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 20, 1, S("abcde")); + test(S("abcdefghij"), 5, 6, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 9, 0, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 9, 0, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345"), 0, 1, S("abcdefghi1j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 0, 2, S("abcdefghi12j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 0, 4, S("abcdefghi1234j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 0, 5, S("abcdefghi12345j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 0, 6, S("abcdefghi12345j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345"), 1, 1, S("abcdefghi2j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 1, 2, S("abcdefghi23j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 1, 3, S("abcdefghi234j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 1, 4, S("abcdefghi2345j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 1, 5, S("abcdefghi2345j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345"), 2, 1, S("abcdefghi3j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 2, 2, S("abcdefghi34j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 2, 3, S("abcdefghi345j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 2, 4, S("abcdefghi345j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345"), 4, 1, S("abcdefghi5j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 4, 2, S("abcdefghi5j")); + test(S("abcdefghij"), 9, 0, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 0, 1, S("abcdefghi1j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 0, 5, S("abcdefghi12345j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 0, 9, S("abcdefghi123456789j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 0, 10, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 0, 11, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 1, 1, S("abcdefghi2j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 1, 4, S("abcdefghi2345j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 1, 8, S("abcdefghi23456789j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 1, 9, S("abcdefghi234567890j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 1, 10, S("abcdefghi234567890j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 5, 1, S("abcdefghi6j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 5, 2, S("abcdefghi67j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 5, 4, S("abcdefghi6789j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 5, 5, S("abcdefghi67890j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 5, 6, S("abcdefghi67890j")); +} + +template +void test33() +{ + test(S("abcdefghij"), 9, 0, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 9, 1, S("abcdefghi0j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 9, 2, S("abcdefghi0j")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 0, 1, S("abcdefghi1j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 0, 10, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 0, 19, S("abcdefghi1234567890123456789j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 0, 20, S("abcdefghi12345678901234567890j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 0, 21, S("abcdefghi12345678901234567890j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 1, 1, S("abcdefghi2j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 1, 9, S("abcdefghi234567890j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 1, 18, S("abcdefghi234567890123456789j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 1, 19, S("abcdefghi2345678901234567890j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 1, 20, S("abcdefghi2345678901234567890j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 10, 1, S("abcdefghi1j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 10, 5, S("abcdefghi12345j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 10, 9, S("abcdefghi123456789j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 10, 10, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 10, 11, S("abcdefghi1234567890j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 19, 1, S("abcdefghi0j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 19, 2, S("abcdefghi0j")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 9, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 9, 1, SV(""), 0, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV(""), 0, 1, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 9, 1, SV("12345"), 0, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345"), 0, 1, S("abcdefghi1")); + test(S("abcdefghij"), 9, 1, SV("12345"), 0, 2, S("abcdefghi12")); + test(S("abcdefghij"), 9, 1, SV("12345"), 0, 4, S("abcdefghi1234")); + test(S("abcdefghij"), 9, 1, SV("12345"), 0, 5, S("abcdefghi12345")); + test(S("abcdefghij"), 9, 1, SV("12345"), 0, 6, S("abcdefghi12345")); + test(S("abcdefghij"), 9, 1, SV("12345"), 1, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345"), 1, 1, S("abcdefghi2")); + test(S("abcdefghij"), 9, 1, SV("12345"), 1, 2, S("abcdefghi23")); + test(S("abcdefghij"), 9, 1, SV("12345"), 1, 3, S("abcdefghi234")); + test(S("abcdefghij"), 9, 1, SV("12345"), 1, 4, S("abcdefghi2345")); + test(S("abcdefghij"), 9, 1, SV("12345"), 1, 5, S("abcdefghi2345")); + test(S("abcdefghij"), 9, 1, SV("12345"), 2, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345"), 2, 1, S("abcdefghi3")); + test(S("abcdefghij"), 9, 1, SV("12345"), 2, 2, S("abcdefghi34")); + test(S("abcdefghij"), 9, 1, SV("12345"), 2, 3, S("abcdefghi345")); + test(S("abcdefghij"), 9, 1, SV("12345"), 2, 4, S("abcdefghi345")); + test(S("abcdefghij"), 9, 1, SV("12345"), 4, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345"), 4, 1, S("abcdefghi5")); + test(S("abcdefghij"), 9, 1, SV("12345"), 4, 2, S("abcdefghi5")); + test(S("abcdefghij"), 9, 1, SV("12345"), 5, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345"), 5, 1, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 0, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 0, 1, S("abcdefghi1")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 0, 5, S("abcdefghi12345")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 0, 9, S("abcdefghi123456789")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 0, 10, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 0, 11, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 1, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 1, 1, S("abcdefghi2")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 1, 4, S("abcdefghi2345")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 1, 8, S("abcdefghi23456789")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 1, 9, S("abcdefghi234567890")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 1, 10, S("abcdefghi234567890")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 5, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 5, 1, S("abcdefghi6")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 5, 2, S("abcdefghi67")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 5, 4, S("abcdefghi6789")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 5, 5, S("abcdefghi67890")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 5, 6, S("abcdefghi67890")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 9, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 9, 1, S("abcdefghi0")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 9, 2, S("abcdefghi0")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 10, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 10, 1, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 0, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 0, 1, S("abcdefghi1")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 0, 10, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 0, 19, S("abcdefghi1234567890123456789")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 0, 20, S("abcdefghi12345678901234567890")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 0, 21, S("abcdefghi12345678901234567890")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 1, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 1, 1, S("abcdefghi2")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 1, 9, S("abcdefghi234567890")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 1, 18, S("abcdefghi234567890123456789")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 1, 19, S("abcdefghi2345678901234567890")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 1, 20, S("abcdefghi2345678901234567890")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 10, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 10, 1, S("abcdefghi1")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 10, 5, S("abcdefghi12345")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 10, 9, S("abcdefghi123456789")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 10, 10, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 10, 11, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 19, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 19, 1, S("abcdefghi0")); +} + +template +void test34() +{ + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 19, 2, S("abcdefghi0")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 20, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 20, 1, S("abcdefghi")); + test(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 9, 2, SV(""), 0, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV(""), 0, 1, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 9, 2, SV("12345"), 0, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345"), 0, 1, S("abcdefghi1")); + test(S("abcdefghij"), 9, 2, SV("12345"), 0, 2, S("abcdefghi12")); + test(S("abcdefghij"), 9, 2, SV("12345"), 0, 4, S("abcdefghi1234")); + test(S("abcdefghij"), 9, 2, SV("12345"), 0, 5, S("abcdefghi12345")); + test(S("abcdefghij"), 9, 2, SV("12345"), 0, 6, S("abcdefghi12345")); + test(S("abcdefghij"), 9, 2, SV("12345"), 1, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345"), 1, 1, S("abcdefghi2")); + test(S("abcdefghij"), 9, 2, SV("12345"), 1, 2, S("abcdefghi23")); + test(S("abcdefghij"), 9, 2, SV("12345"), 1, 3, S("abcdefghi234")); + test(S("abcdefghij"), 9, 2, SV("12345"), 1, 4, S("abcdefghi2345")); + test(S("abcdefghij"), 9, 2, SV("12345"), 1, 5, S("abcdefghi2345")); + test(S("abcdefghij"), 9, 2, SV("12345"), 2, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345"), 2, 1, S("abcdefghi3")); + test(S("abcdefghij"), 9, 2, SV("12345"), 2, 2, S("abcdefghi34")); + test(S("abcdefghij"), 9, 2, SV("12345"), 2, 3, S("abcdefghi345")); + test(S("abcdefghij"), 9, 2, SV("12345"), 2, 4, S("abcdefghi345")); + test(S("abcdefghij"), 9, 2, SV("12345"), 4, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345"), 4, 1, S("abcdefghi5")); + test(S("abcdefghij"), 9, 2, SV("12345"), 4, 2, S("abcdefghi5")); + test(S("abcdefghij"), 9, 2, SV("12345"), 5, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345"), 5, 1, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 0, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 0, 1, S("abcdefghi1")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 0, 5, S("abcdefghi12345")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 0, 9, S("abcdefghi123456789")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 0, 10, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 0, 11, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 1, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 1, 1, S("abcdefghi2")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 1, 4, S("abcdefghi2345")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 1, 8, S("abcdefghi23456789")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 1, 9, S("abcdefghi234567890")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 1, 10, S("abcdefghi234567890")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 5, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 5, 1, S("abcdefghi6")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 5, 2, S("abcdefghi67")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 5, 4, S("abcdefghi6789")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 5, 5, S("abcdefghi67890")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 5, 6, S("abcdefghi67890")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 9, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 9, 1, S("abcdefghi0")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 9, 2, S("abcdefghi0")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 10, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 10, 1, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 0, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 0, 1, S("abcdefghi1")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 0, 10, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 0, 19, S("abcdefghi1234567890123456789")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 0, 20, S("abcdefghi12345678901234567890")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 0, 21, S("abcdefghi12345678901234567890")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 1, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 1, 1, S("abcdefghi2")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 1, 9, S("abcdefghi234567890")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 1, 18, S("abcdefghi234567890123456789")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 1, 19, S("abcdefghi2345678901234567890")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 1, 20, S("abcdefghi2345678901234567890")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 10, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 10, 1, S("abcdefghi1")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 10, 5, S("abcdefghi12345")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 10, 9, S("abcdefghi123456789")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 10, 10, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 10, 11, S("abcdefghi1234567890")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 19, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 19, 1, S("abcdefghi0")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 19, 2, S("abcdefghi0")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 20, 0, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 20, 1, S("abcdefghi")); + test(S("abcdefghij"), 9, 2, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 10, 0, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 10, 0, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345"), 0, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, 0, SV("12345"), 0, 2, S("abcdefghij12")); + test(S("abcdefghij"), 10, 0, SV("12345"), 0, 4, S("abcdefghij1234")); + test(S("abcdefghij"), 10, 0, SV("12345"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghij"), 10, 0, SV("12345"), 0, 6, S("abcdefghij12345")); + test(S("abcdefghij"), 10, 0, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345"), 1, 1, S("abcdefghij2")); + test(S("abcdefghij"), 10, 0, SV("12345"), 1, 2, S("abcdefghij23")); + test(S("abcdefghij"), 10, 0, SV("12345"), 1, 3, S("abcdefghij234")); + test(S("abcdefghij"), 10, 0, SV("12345"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghij"), 10, 0, SV("12345"), 1, 5, S("abcdefghij2345")); + test(S("abcdefghij"), 10, 0, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345"), 2, 1, S("abcdefghij3")); + test(S("abcdefghij"), 10, 0, SV("12345"), 2, 2, S("abcdefghij34")); + test(S("abcdefghij"), 10, 0, SV("12345"), 2, 3, S("abcdefghij345")); + test(S("abcdefghij"), 10, 0, SV("12345"), 2, 4, S("abcdefghij345")); + test(S("abcdefghij"), 10, 0, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345"), 4, 1, S("abcdefghij5")); +} + +template +void test35() +{ + test(S("abcdefghij"), 10, 0, SV("12345"), 4, 2, S("abcdefghij5")); + test(S("abcdefghij"), 10, 0, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 0, 9, S("abcdefghij123456789")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 0, 11, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 1, 8, S("abcdefghij23456789")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 1, 10, S("abcdefghij234567890")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 5, 1, S("abcdefghij6")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 5, 2, S("abcdefghij67")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 5, 4, S("abcdefghij6789")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 5, 5, S("abcdefghij67890")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 5, 6, S("abcdefghij67890")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 9, 1, S("abcdefghij0")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 9, 2, S("abcdefghij0")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 10, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 10, 5, S("abcdefghij12345")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 19, 1, S("abcdefghij0")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 19, 2, S("abcdefghij0")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 10, 1, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 10, 1, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345"), 0, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, 1, SV("12345"), 0, 2, S("abcdefghij12")); + test(S("abcdefghij"), 10, 1, SV("12345"), 0, 4, S("abcdefghij1234")); + test(S("abcdefghij"), 10, 1, SV("12345"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghij"), 10, 1, SV("12345"), 0, 6, S("abcdefghij12345")); + test(S("abcdefghij"), 10, 1, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345"), 1, 1, S("abcdefghij2")); + test(S("abcdefghij"), 10, 1, SV("12345"), 1, 2, S("abcdefghij23")); + test(S("abcdefghij"), 10, 1, SV("12345"), 1, 3, S("abcdefghij234")); + test(S("abcdefghij"), 10, 1, SV("12345"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghij"), 10, 1, SV("12345"), 1, 5, S("abcdefghij2345")); + test(S("abcdefghij"), 10, 1, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345"), 2, 1, S("abcdefghij3")); + test(S("abcdefghij"), 10, 1, SV("12345"), 2, 2, S("abcdefghij34")); + test(S("abcdefghij"), 10, 1, SV("12345"), 2, 3, S("abcdefghij345")); + test(S("abcdefghij"), 10, 1, SV("12345"), 2, 4, S("abcdefghij345")); + test(S("abcdefghij"), 10, 1, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345"), 4, 1, S("abcdefghij5")); + test(S("abcdefghij"), 10, 1, SV("12345"), 4, 2, S("abcdefghij5")); + test(S("abcdefghij"), 10, 1, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 0, 9, S("abcdefghij123456789")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 0, 11, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 1, 8, S("abcdefghij23456789")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 1, 10, S("abcdefghij234567890")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 5, 1, S("abcdefghij6")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 5, 2, S("abcdefghij67")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 5, 4, S("abcdefghij6789")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 5, 5, S("abcdefghij67890")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 5, 6, S("abcdefghij67890")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 9, 1, S("abcdefghij0")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 9, 2, S("abcdefghij0")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 10, 0, S("abcdefghij")); +} + +template +void test36() +{ + test(S("abcdefghij"), 10, 1, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 10, 1, S("abcdefghij1")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 10, 5, S("abcdefghij12345")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 19, 1, S("abcdefghij0")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 19, 2, S("abcdefghij0")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghij"), 10, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV(""), 0, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV(""), 0, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 0, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 0, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 0, 2, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 0, 4, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 0, 5, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 0, 6, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 1, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 1, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 1, 2, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 1, 3, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 1, 4, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 1, 5, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 2, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 2, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 2, 2, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 2, 3, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 2, 4, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 4, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 4, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 4, 2, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 5, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 5, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 0, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 0, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 0, 5, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 0, 9, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 0, 10, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 0, 11, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 1, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 1, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 1, 4, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 1, 8, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 1, 9, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 1, 10, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 5, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 5, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 5, 2, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 5, 4, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 5, 5, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 5, 6, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 9, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 9, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 9, 2, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 10, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 10, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 0, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 0, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 0, 10, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 0, 19, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 0, 20, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 0, 21, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 1, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 1, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 1, 9, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 1, 18, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 1, 19, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 1, 20, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 10, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 10, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 10, 5, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 10, 9, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 10, 10, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 10, 11, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 19, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 19, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 19, 2, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 20, 0, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 20, 1, S("can't happen")); + test(S("abcdefghij"), 11, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); +} + +template +void test37() +{ + test(S("abcdefghijklmnopqrst"), 0, 0, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 0, 1, S("1abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 0, 2, S("12abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 0, 4, S("1234abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 0, 5, S("12345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 0, 6, S("12345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 1, 1, S("2abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 1, 2, S("23abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 1, 3, S("234abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 1, 4, S("2345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 1, 5, S("2345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 2, 1, S("3abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 2, 2, S("34abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 2, 3, S("345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 2, 4, S("345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 4, 1, S("5abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 4, 2, S("5abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 0, 1, S("1abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 0, 5, S("12345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 0, 9, S("123456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 0, 10, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 0, 11, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 1, 1, S("2abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 1, 4, S("2345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 1, 8, S("23456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 1, 9, S("234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 1, 10, S("234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 5, 1, S("6abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 5, 2, S("67abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 5, 4, S("6789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 5, 5, S("67890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 5, 6, S("67890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 9, 1, S("0abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 9, 2, S("0abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 0, 1, S("1abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 0, 10, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 0, 19, S("1234567890123456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 0, 20, S("12345678901234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 0, 21, S("12345678901234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 1, 1, S("2abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 1, 9, S("234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 1, 18, S("234567890123456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 1, 19, S("2345678901234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 1, 20, S("2345678901234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 10, 1, S("1abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 10, 5, S("12345abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 10, 9, S("123456789abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 10, 10, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 10, 11, S("1234567890abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 19, 1, S("0abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 19, 2, S("0abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV(""), 0, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV(""), 0, 1, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 0, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 0, 1, S("1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 0, 2, S("12bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 0, 4, S("1234bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 0, 5, S("12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 0, 6, S("12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 1, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 1, 1, S("2bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 1, 2, S("23bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 1, 3, S("234bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 1, 4, S("2345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 1, 5, S("2345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 2, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 2, 1, S("3bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 2, 2, S("34bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 2, 3, S("345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 2, 4, S("345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 4, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 4, 1, S("5bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 4, 2, S("5bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 5, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 5, 1, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345"), 6, 0, S("can't happen")); +} + +template +void test38() +{ + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 0, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 0, 1, S("1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 0, 5, S("12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 0, 9, S("123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 0, 10, S("1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 0, 11, S("1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 1, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 1, 1, S("2bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 1, 4, S("2345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 1, 8, S("23456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 1, 9, S("234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 1, 10, S("234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 5, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 5, 1, S("6bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 5, 2, S("67bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 5, 4, S("6789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 5, 5, S("67890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 5, 6, S("67890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 9, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 9, 1, S("0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 9, 2, S("0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 10, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 10, 1, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 0, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 0, 1, S("1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 0, 10, S("1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 0, 19, S("1234567890123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 0, 20, S("12345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 0, 21, S("12345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 1, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 1, 1, S("2bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 1, 9, S("234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 1, 18, S("234567890123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 1, 19, S("2345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 1, 20, S("2345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 10, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 10, 1, S("1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 10, 5, S("12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 10, 9, S("123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 10, 10, S("1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 10, 11, S("1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 19, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 19, 1, S("0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 19, 2, S("0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 20, 0, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 20, 1, S("bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV(""), 0, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV(""), 0, 1, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 0, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 0, 1, S("1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 0, 2, S("12klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 0, 4, S("1234klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 0, 5, S("12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 0, 6, S("12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 1, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 1, 1, S("2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 1, 2, S("23klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 1, 3, S("234klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 1, 4, S("2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 1, 5, S("2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 2, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 2, 1, S("3klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 2, 2, S("34klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 2, 3, S("345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 2, 4, S("345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 4, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 4, 1, S("5klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 4, 2, S("5klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 5, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 5, 1, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 0, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 0, 1, S("1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 0, 5, S("12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 0, 9, S("123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 0, 10, S("1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 0, 11, S("1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 1, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 1, 1, S("2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 1, 4, S("2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 1, 8, S("23456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 1, 9, S("234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 1, 10, S("234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 5, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 5, 1, S("6klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 5, 2, S("67klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 5, 4, S("6789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 5, 5, S("67890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 5, 6, S("67890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 9, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 9, 1, S("0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 9, 2, S("0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 10, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 10, 1, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 0, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 0, 1, S("1klmnopqrst")); +} + +template +void test39() +{ + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 0, 10, S("1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 0, 19, S("1234567890123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 0, 20, S("12345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 0, 21, S("12345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 1, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 1, 1, S("2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 1, 9, S("234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 1, 18, S("234567890123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 1, 19, S("2345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 1, 20, S("2345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 10, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 10, 1, S("1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 10, 5, S("12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 10, 9, S("123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 10, 10, S("1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 10, 11, S("1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 19, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 19, 1, S("0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 19, 2, S("0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 20, 0, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 20, 1, S("klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV(""), 0, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV(""), 0, 1, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 0, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 0, 1, S("1t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 0, 2, S("12t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 0, 4, S("1234t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 0, 5, S("12345t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 0, 6, S("12345t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 1, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 1, 1, S("2t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 1, 2, S("23t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 1, 3, S("234t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 1, 4, S("2345t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 1, 5, S("2345t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 2, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 2, 1, S("3t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 2, 2, S("34t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 2, 3, S("345t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 2, 4, S("345t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 4, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 4, 1, S("5t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 4, 2, S("5t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 5, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 5, 1, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 0, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 0, 1, S("1t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 0, 5, S("12345t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 0, 9, S("123456789t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 0, 10, S("1234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 0, 11, S("1234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 1, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 1, 1, S("2t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 1, 4, S("2345t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 1, 8, S("23456789t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 1, 9, S("234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 1, 10, S("234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 5, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 5, 1, S("6t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 5, 2, S("67t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 5, 4, S("6789t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 5, 5, S("67890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 5, 6, S("67890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 9, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 9, 1, S("0t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 9, 2, S("0t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 10, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 10, 1, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 0, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 0, 1, S("1t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 0, 10, S("1234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 0, 19, S("1234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 0, 20, S("12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 0, 21, S("12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 1, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 1, 1, S("2t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 1, 9, S("234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 1, 18, S("234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 1, 19, S("2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 1, 20, S("2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 10, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 10, 1, S("1t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 10, 5, S("12345t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 10, 9, S("123456789t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 10, 10, S("1234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 10, 11, S("1234567890t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 19, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 19, 1, S("0t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 19, 2, S("0t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 20, 0, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 20, 1, S("t")); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV(""), 0, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV(""), 0, 1, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 0, 0, S("")); +} + +template +void test40() +{ + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 0, 1, S("1")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 0, 2, S("12")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 0, 4, S("1234")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 0, 5, S("12345")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 0, 6, S("12345")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 1, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 1, 1, S("2")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 1, 2, S("23")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 1, 3, S("234")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 1, 4, S("2345")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 1, 5, S("2345")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 2, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 2, 1, S("3")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 2, 2, S("34")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 2, 3, S("345")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 2, 4, S("345")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 4, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 4, 1, S("5")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 4, 2, S("5")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 5, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 5, 1, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 0, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 0, 1, S("1")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 0, 5, S("12345")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 0, 9, S("123456789")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 0, 10, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 0, 11, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 1, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 1, 1, S("2")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 1, 4, S("2345")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 1, 8, S("23456789")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 1, 9, S("234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 1, 10, S("234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 5, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 5, 1, S("6")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 5, 2, S("67")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 5, 4, S("6789")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 5, 5, S("67890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 5, 6, S("67890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 9, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 9, 1, S("0")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 9, 2, S("0")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 10, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 10, 1, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 0, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 0, 1, S("1")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 0, 10, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 0, 19, S("1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 0, 20, S("12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 0, 21, S("12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 1, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 1, 1, S("2")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 1, 9, S("234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 1, 18, S("234567890123456789")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 1, 19, S("2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 1, 20, S("2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 10, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 10, 1, S("1")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 10, 5, S("12345")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 10, 9, S("123456789")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 10, 10, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 10, 11, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 19, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 19, 1, S("0")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 19, 2, S("0")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 20, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 20, 1, S("")); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV(""), 0, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV(""), 0, 1, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 0, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 0, 1, S("1")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 0, 2, S("12")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 0, 4, S("1234")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 0, 5, S("12345")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 0, 6, S("12345")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 1, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 1, 1, S("2")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 1, 2, S("23")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 1, 3, S("234")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 1, 4, S("2345")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 1, 5, S("2345")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 2, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 2, 1, S("3")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 2, 2, S("34")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 2, 3, S("345")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 2, 4, S("345")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 4, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 4, 1, S("5")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 4, 2, S("5")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 5, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 5, 1, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 0, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 0, 1, S("1")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 0, 5, S("12345")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 0, 9, S("123456789")); +} + +template +void test41() +{ + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 0, 10, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 0, 11, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 1, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 1, 1, S("2")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 1, 4, S("2345")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 1, 8, S("23456789")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 1, 9, S("234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 1, 10, S("234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 5, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 5, 1, S("6")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 5, 2, S("67")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 5, 4, S("6789")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 5, 5, S("67890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 5, 6, S("67890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 9, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 9, 1, S("0")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 9, 2, S("0")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 10, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 10, 1, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 0, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 0, 1, S("1")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 0, 10, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 0, 19, S("1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 0, 20, S("12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 0, 21, S("12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 1, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 1, 1, S("2")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 1, 9, S("234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 1, 18, S("234567890123456789")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 1, 19, S("2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 1, 20, S("2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 10, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 10, 1, S("1")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 10, 5, S("12345")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 10, 9, S("123456789")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 10, 10, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 10, 11, S("1234567890")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 19, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 19, 1, S("0")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 19, 2, S("0")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 20, 0, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 20, 1, S("")); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 0, 1, S("a1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 0, 2, S("a12bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 0, 4, S("a1234bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 0, 5, S("a12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 0, 6, S("a12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 1, 1, S("a2bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 1, 2, S("a23bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 1, 3, S("a234bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 1, 4, S("a2345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 1, 5, S("a2345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 2, 1, S("a3bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 2, 2, S("a34bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 2, 3, S("a345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 2, 4, S("a345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 4, 1, S("a5bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 4, 2, S("a5bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 0, 1, S("a1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 0, 5, S("a12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 0, 9, S("a123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 0, 10, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 0, 11, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 1, 1, S("a2bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 1, 4, S("a2345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 1, 8, S("a23456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 1, 9, S("a234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 1, 10, S("a234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 5, 1, S("a6bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 5, 2, S("a67bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 5, 4, S("a6789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 5, 5, S("a67890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 5, 6, S("a67890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 9, 1, S("a0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 9, 2, S("a0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 0, 1, S("a1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 0, 10, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 0, 19, S("a1234567890123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 0, 20, S("a12345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 0, 21, S("a12345678901234567890bcdefghijklmnopqrst")); +} + +template +void test42() +{ + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 1, 1, S("a2bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 1, 9, S("a234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 1, 18, S("a234567890123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 1, 19, S("a2345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 1, 20, S("a2345678901234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 10, 1, S("a1bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 10, 5, S("a12345bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 10, 9, S("a123456789bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 10, 10, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 10, 11, S("a1234567890bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 19, 1, S("a0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 19, 2, S("a0bcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV(""), 0, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV(""), 0, 1, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 0, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 0, 1, S("a1cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 0, 2, S("a12cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 0, 4, S("a1234cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 0, 5, S("a12345cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 0, 6, S("a12345cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 1, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 1, 1, S("a2cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 1, 2, S("a23cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 1, 3, S("a234cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 1, 4, S("a2345cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 1, 5, S("a2345cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 2, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 2, 1, S("a3cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 2, 2, S("a34cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 2, 3, S("a345cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 2, 4, S("a345cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 4, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 4, 1, S("a5cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 4, 2, S("a5cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 5, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 5, 1, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 0, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 0, 1, S("a1cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 0, 5, S("a12345cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 0, 9, S("a123456789cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 0, 10, S("a1234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 0, 11, S("a1234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 1, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 1, 1, S("a2cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 1, 4, S("a2345cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 1, 8, S("a23456789cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 1, 9, S("a234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 1, 10, S("a234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 5, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 5, 1, S("a6cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 5, 2, S("a67cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 5, 4, S("a6789cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 5, 5, S("a67890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 5, 6, S("a67890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 9, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 9, 1, S("a0cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 9, 2, S("a0cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 10, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 10, 1, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 0, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 0, 1, S("a1cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 0, 10, S("a1234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 0, 19, S("a1234567890123456789cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 0, 20, S("a12345678901234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 0, 21, S("a12345678901234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 1, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 1, 1, S("a2cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 1, 9, S("a234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 1, 18, S("a234567890123456789cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 1, 19, S("a2345678901234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 1, 20, S("a2345678901234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 10, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 10, 1, S("a1cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 10, 5, S("a12345cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 10, 9, S("a123456789cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 10, 10, S("a1234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 10, 11, S("a1234567890cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 19, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 19, 1, S("a0cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 19, 2, S("a0cdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 20, 0, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 20, 1, S("acdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV(""), 0, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV(""), 0, 1, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 0, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 0, 1, S("a1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 0, 2, S("a12klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 0, 4, S("a1234klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 0, 5, S("a12345klmnopqrst")); +} + +template +void test43() +{ + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 0, 6, S("a12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 1, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 1, 1, S("a2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 1, 2, S("a23klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 1, 3, S("a234klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 1, 4, S("a2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 1, 5, S("a2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 2, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 2, 1, S("a3klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 2, 2, S("a34klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 2, 3, S("a345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 2, 4, S("a345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 4, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 4, 1, S("a5klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 4, 2, S("a5klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 5, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 5, 1, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 0, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 0, 1, S("a1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 0, 5, S("a12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 0, 9, S("a123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 0, 10, S("a1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 0, 11, S("a1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 1, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 1, 1, S("a2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 1, 4, S("a2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 1, 8, S("a23456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 1, 9, S("a234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 1, 10, S("a234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 5, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 5, 1, S("a6klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 5, 2, S("a67klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 5, 4, S("a6789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 5, 5, S("a67890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 5, 6, S("a67890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 9, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 9, 1, S("a0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 9, 2, S("a0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 10, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 10, 1, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 0, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 0, 1, S("a1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 0, 10, S("a1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 0, 19, S("a1234567890123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 0, 20, S("a12345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 0, 21, S("a12345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 1, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 1, 1, S("a2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 1, 9, S("a234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 1, 18, S("a234567890123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 1, 19, S("a2345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 1, 20, S("a2345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 10, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 10, 1, S("a1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 10, 5, S("a12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 10, 9, S("a123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 10, 10, S("a1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 10, 11, S("a1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 19, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 19, 1, S("a0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 19, 2, S("a0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 20, 0, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 20, 1, S("aklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV(""), 0, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV(""), 0, 1, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 0, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 0, 1, S("a1t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 0, 2, S("a12t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 0, 4, S("a1234t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 0, 5, S("a12345t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 0, 6, S("a12345t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 1, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 1, 1, S("a2t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 1, 2, S("a23t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 1, 3, S("a234t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 1, 4, S("a2345t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 1, 5, S("a2345t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 2, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 2, 1, S("a3t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 2, 2, S("a34t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 2, 3, S("a345t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 2, 4, S("a345t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 4, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 4, 1, S("a5t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 4, 2, S("a5t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 5, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 5, 1, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 0, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 0, 1, S("a1t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 0, 5, S("a12345t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 0, 9, S("a123456789t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 0, 10, S("a1234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 0, 11, S("a1234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 1, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 1, 1, S("a2t")); +} + +template +void test44() +{ + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 1, 4, S("a2345t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 1, 8, S("a23456789t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 1, 9, S("a234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 1, 10, S("a234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 5, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 5, 1, S("a6t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 5, 2, S("a67t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 5, 4, S("a6789t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 5, 5, S("a67890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 5, 6, S("a67890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 9, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 9, 1, S("a0t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 9, 2, S("a0t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 10, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 10, 1, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 0, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 0, 1, S("a1t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 0, 10, S("a1234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 0, 19, S("a1234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 0, 20, S("a12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 0, 21, S("a12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 1, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 1, 1, S("a2t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 1, 9, S("a234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 1, 18, S("a234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 1, 19, S("a2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 1, 20, S("a2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 10, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 10, 1, S("a1t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 10, 5, S("a12345t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 10, 9, S("a123456789t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 10, 10, S("a1234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 10, 11, S("a1234567890t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 19, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 19, 1, S("a0t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 19, 2, S("a0t")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 20, 0, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 20, 1, S("at")); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV(""), 0, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV(""), 0, 1, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 0, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 0, 1, S("a1")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 0, 2, S("a12")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 0, 4, S("a1234")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 0, 5, S("a12345")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 0, 6, S("a12345")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 1, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 1, 1, S("a2")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 1, 2, S("a23")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 1, 3, S("a234")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 1, 4, S("a2345")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 1, 5, S("a2345")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 2, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 2, 1, S("a3")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 2, 2, S("a34")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 2, 3, S("a345")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 2, 4, S("a345")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 4, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 4, 1, S("a5")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 4, 2, S("a5")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 5, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 5, 1, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 0, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 0, 1, S("a1")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 0, 5, S("a12345")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 0, 9, S("a123456789")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 0, 10, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 0, 11, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 1, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 1, 1, S("a2")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 1, 4, S("a2345")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 1, 8, S("a23456789")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 1, 9, S("a234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 1, 10, S("a234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 5, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 5, 1, S("a6")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 5, 2, S("a67")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 5, 4, S("a6789")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 5, 5, S("a67890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 5, 6, S("a67890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 9, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 9, 1, S("a0")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 9, 2, S("a0")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 10, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 10, 1, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 0, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 0, 1, S("a1")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 0, 10, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 0, 19, S("a1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 0, 20, S("a12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 0, 21, S("a12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 1, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 1, 1, S("a2")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 1, 9, S("a234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 1, 18, S("a234567890123456789")); +} + +template +void test45() +{ + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 1, 19, S("a2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 1, 20, S("a2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 10, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 10, 1, S("a1")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 10, 5, S("a12345")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 10, 9, S("a123456789")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 10, 10, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 10, 11, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 19, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 19, 1, S("a0")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 19, 2, S("a0")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 20, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 20, 1, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV(""), 0, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV(""), 0, 1, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 0, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 0, 1, S("a1")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 0, 2, S("a12")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 0, 4, S("a1234")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 0, 5, S("a12345")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 0, 6, S("a12345")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 1, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 1, 1, S("a2")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 1, 2, S("a23")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 1, 3, S("a234")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 1, 4, S("a2345")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 1, 5, S("a2345")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 2, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 2, 1, S("a3")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 2, 2, S("a34")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 2, 3, S("a345")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 2, 4, S("a345")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 4, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 4, 1, S("a5")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 4, 2, S("a5")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 5, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 5, 1, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 0, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 0, 1, S("a1")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 0, 5, S("a12345")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 0, 9, S("a123456789")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 0, 10, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 0, 11, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 1, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 1, 1, S("a2")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 1, 4, S("a2345")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 1, 8, S("a23456789")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 1, 9, S("a234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 1, 10, S("a234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 5, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 5, 1, S("a6")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 5, 2, S("a67")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 5, 4, S("a6789")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 5, 5, S("a67890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 5, 6, S("a67890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 9, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 9, 1, S("a0")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 9, 2, S("a0")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 10, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 10, 1, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 0, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 0, 1, S("a1")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 0, 10, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 0, 19, S("a1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 0, 20, S("a12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 0, 21, S("a12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 1, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 1, 1, S("a2")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 1, 9, S("a234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 1, 18, S("a234567890123456789")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 1, 19, S("a2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 1, 20, S("a2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 10, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 10, 1, S("a1")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 10, 5, S("a12345")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 10, 9, S("a123456789")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 10, 10, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 10, 11, S("a1234567890")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 19, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 19, 1, S("a0")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 19, 2, S("a0")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 20, 0, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 20, 1, S("a")); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 0, 1, S("abcdefghij1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 0, 2, S("abcdefghij12klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 0, 4, S("abcdefghij1234klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 0, 5, S("abcdefghij12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 0, 6, S("abcdefghij12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 1, 1, S("abcdefghij2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 1, 2, S("abcdefghij23klmnopqrst")); +} + +template +void test46() +{ + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 1, 3, S("abcdefghij234klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 1, 4, S("abcdefghij2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 1, 5, S("abcdefghij2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 2, 1, S("abcdefghij3klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 2, 2, S("abcdefghij34klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 2, 3, S("abcdefghij345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 2, 4, S("abcdefghij345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 4, 1, S("abcdefghij5klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 4, 2, S("abcdefghij5klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 0, 1, S("abcdefghij1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 0, 5, S("abcdefghij12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 0, 9, S("abcdefghij123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 0, 10, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 0, 11, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 1, 1, S("abcdefghij2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 1, 4, S("abcdefghij2345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 1, 8, S("abcdefghij23456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 1, 9, S("abcdefghij234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 1, 10, S("abcdefghij234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 5, 1, S("abcdefghij6klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 5, 2, S("abcdefghij67klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 5, 4, S("abcdefghij6789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 5, 5, S("abcdefghij67890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 5, 6, S("abcdefghij67890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 9, 1, S("abcdefghij0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 9, 2, S("abcdefghij0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 0, 1, S("abcdefghij1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 1, 1, S("abcdefghij2klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 10, 1, S("abcdefghij1klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 10, 5, S("abcdefghij12345klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 19, 1, S("abcdefghij0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 19, 2, S("abcdefghij0klmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV(""), 0, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV(""), 0, 1, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 0, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 0, 1, S("abcdefghij1lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 0, 2, S("abcdefghij12lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 0, 4, S("abcdefghij1234lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 0, 5, S("abcdefghij12345lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 0, 6, S("abcdefghij12345lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 1, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 1, 1, S("abcdefghij2lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 1, 2, S("abcdefghij23lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 1, 3, S("abcdefghij234lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 1, 4, S("abcdefghij2345lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 1, 5, S("abcdefghij2345lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 2, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 2, 1, S("abcdefghij3lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 2, 2, S("abcdefghij34lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 2, 3, S("abcdefghij345lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 2, 4, S("abcdefghij345lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 4, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 4, 1, S("abcdefghij5lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 4, 2, S("abcdefghij5lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 5, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 5, 1, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 0, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 0, 1, S("abcdefghij1lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 0, 5, S("abcdefghij12345lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 0, 9, S("abcdefghij123456789lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 0, 10, S("abcdefghij1234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 0, 11, S("abcdefghij1234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 1, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 1, 1, S("abcdefghij2lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 1, 4, S("abcdefghij2345lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 1, 8, S("abcdefghij23456789lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 1, 9, S("abcdefghij234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 1, 10, S("abcdefghij234567890lmnopqrst")); +} + +template +void test47() +{ + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 5, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 5, 1, S("abcdefghij6lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 5, 2, S("abcdefghij67lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 5, 4, S("abcdefghij6789lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 5, 5, S("abcdefghij67890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 5, 6, S("abcdefghij67890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 9, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 9, 1, S("abcdefghij0lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 9, 2, S("abcdefghij0lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 10, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 10, 1, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 0, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 0, 1, S("abcdefghij1lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 1, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 1, 1, S("abcdefghij2lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 10, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 10, 1, S("abcdefghij1lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 10, 5, S("abcdefghij12345lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 19, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 19, 1, S("abcdefghij0lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 19, 2, S("abcdefghij0lmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 20, 0, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 20, 1, S("abcdefghijlmnopqrst")); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV(""), 0, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV(""), 0, 1, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 0, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 0, 1, S("abcdefghij1pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 0, 2, S("abcdefghij12pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 0, 4, S("abcdefghij1234pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 0, 5, S("abcdefghij12345pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 0, 6, S("abcdefghij12345pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 1, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 1, 1, S("abcdefghij2pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 1, 2, S("abcdefghij23pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 1, 3, S("abcdefghij234pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 1, 4, S("abcdefghij2345pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 1, 5, S("abcdefghij2345pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 2, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 2, 1, S("abcdefghij3pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 2, 2, S("abcdefghij34pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 2, 3, S("abcdefghij345pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 2, 4, S("abcdefghij345pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 4, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 4, 1, S("abcdefghij5pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 4, 2, S("abcdefghij5pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 5, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 5, 1, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 0, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 0, 1, S("abcdefghij1pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 0, 5, S("abcdefghij12345pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 0, 9, S("abcdefghij123456789pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 0, 10, S("abcdefghij1234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 0, 11, S("abcdefghij1234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 1, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 1, 1, S("abcdefghij2pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 1, 4, S("abcdefghij2345pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 1, 8, S("abcdefghij23456789pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 1, 9, S("abcdefghij234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 1, 10, S("abcdefghij234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 5, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 5, 1, S("abcdefghij6pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 5, 2, S("abcdefghij67pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 5, 4, S("abcdefghij6789pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 5, 5, S("abcdefghij67890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 5, 6, S("abcdefghij67890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 9, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 9, 1, S("abcdefghij0pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 9, 2, S("abcdefghij0pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 10, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 10, 1, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 0, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 0, 1, S("abcdefghij1pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 1, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 1, 1, S("abcdefghij2pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 10, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 10, 1, S("abcdefghij1pqrst")); +} + +template +void test48() +{ + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 10, 5, S("abcdefghij12345pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 19, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 19, 1, S("abcdefghij0pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 19, 2, S("abcdefghij0pqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 20, 0, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 20, 1, S("abcdefghijpqrst")); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV(""), 0, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV(""), 0, 1, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 0, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 0, 1, S("abcdefghij1t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 0, 2, S("abcdefghij12t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 0, 4, S("abcdefghij1234t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 0, 5, S("abcdefghij12345t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 0, 6, S("abcdefghij12345t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 1, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 1, 1, S("abcdefghij2t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 1, 2, S("abcdefghij23t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 1, 3, S("abcdefghij234t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 1, 4, S("abcdefghij2345t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 1, 5, S("abcdefghij2345t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 2, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 2, 1, S("abcdefghij3t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 2, 2, S("abcdefghij34t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 2, 3, S("abcdefghij345t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 2, 4, S("abcdefghij345t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 4, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 4, 1, S("abcdefghij5t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 4, 2, S("abcdefghij5t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 5, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 5, 1, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 0, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 0, 1, S("abcdefghij1t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 0, 5, S("abcdefghij12345t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 0, 9, S("abcdefghij123456789t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 0, 10, S("abcdefghij1234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 0, 11, S("abcdefghij1234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 1, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 1, 1, S("abcdefghij2t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 1, 4, S("abcdefghij2345t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 1, 8, S("abcdefghij23456789t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 1, 9, S("abcdefghij234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 1, 10, S("abcdefghij234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 5, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 5, 1, S("abcdefghij6t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 5, 2, S("abcdefghij67t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 5, 4, S("abcdefghij6789t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 5, 5, S("abcdefghij67890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 5, 6, S("abcdefghij67890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 9, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 9, 1, S("abcdefghij0t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 9, 2, S("abcdefghij0t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 10, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 10, 1, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 0, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 0, 1, S("abcdefghij1t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 1, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 1, 1, S("abcdefghij2t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 10, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 10, 1, S("abcdefghij1t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 10, 5, S("abcdefghij12345t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 19, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 19, 1, S("abcdefghij0t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 19, 2, S("abcdefghij0t")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 20, 0, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 20, 1, S("abcdefghijt")); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 0, 1, S("abcdefghij1")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 0, 2, S("abcdefghij12")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 0, 4, S("abcdefghij1234")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 0, 6, S("abcdefghij12345")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 1, 1, S("abcdefghij2")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 1, 2, S("abcdefghij23")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 1, 3, S("abcdefghij234")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 1, 5, S("abcdefghij2345")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 2, 0, S("abcdefghij")); +} + +template +void test49() +{ + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 2, 1, S("abcdefghij3")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 2, 2, S("abcdefghij34")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 2, 3, S("abcdefghij345")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 2, 4, S("abcdefghij345")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 4, 1, S("abcdefghij5")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 4, 2, S("abcdefghij5")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 0, 9, S("abcdefghij123456789")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 0, 11, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 1, 8, S("abcdefghij23456789")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 1, 10, S("abcdefghij234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 5, 1, S("abcdefghij6")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 5, 2, S("abcdefghij67")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 5, 4, S("abcdefghij6789")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 5, 5, S("abcdefghij67890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 5, 6, S("abcdefghij67890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 9, 1, S("abcdefghij0")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 9, 2, S("abcdefghij0")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 10, 1, S("abcdefghij1")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 10, 5, S("abcdefghij12345")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 19, 1, S("abcdefghij0")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 19, 2, S("abcdefghij0")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV(""), 0, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV(""), 0, 1, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 0, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 0, 1, S("abcdefghij1")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 0, 2, S("abcdefghij12")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 0, 4, S("abcdefghij1234")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 0, 6, S("abcdefghij12345")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 1, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 1, 1, S("abcdefghij2")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 1, 2, S("abcdefghij23")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 1, 3, S("abcdefghij234")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 1, 5, S("abcdefghij2345")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 2, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 2, 1, S("abcdefghij3")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 2, 2, S("abcdefghij34")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 2, 3, S("abcdefghij345")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 2, 4, S("abcdefghij345")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 4, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 4, 1, S("abcdefghij5")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 4, 2, S("abcdefghij5")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 5, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 5, 1, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 0, 5, S("abcdefghij12345")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 0, 9, S("abcdefghij123456789")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 0, 11, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 1, 4, S("abcdefghij2345")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 1, 8, S("abcdefghij23456789")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 1, 10, S("abcdefghij234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 5, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 5, 1, S("abcdefghij6")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 5, 2, S("abcdefghij67")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 5, 4, S("abcdefghij6789")); +} + +template +void test50() +{ + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 5, 5, S("abcdefghij67890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 5, 6, S("abcdefghij67890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 9, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 9, 1, S("abcdefghij0")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 9, 2, S("abcdefghij0")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 10, 1, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 0, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 0, 1, S("abcdefghij1")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 0, 10, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 0, 19, S("abcdefghij1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 0, 20, S("abcdefghij12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 0, 21, S("abcdefghij12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 1, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 1, 1, S("abcdefghij2")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 1, 9, S("abcdefghij234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 1, 18, S("abcdefghij234567890123456789")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 1, 19, S("abcdefghij2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 1, 20, S("abcdefghij2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 10, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 10, 1, S("abcdefghij1")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 10, 5, S("abcdefghij12345")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 10, 9, S("abcdefghij123456789")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 10, 10, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 10, 11, S("abcdefghij1234567890")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 19, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 19, 1, S("abcdefghij0")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 19, 2, S("abcdefghij0")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 20, 0, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 20, 1, S("abcdefghij")); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 0, 1, S("abcdefghijklmnopqrs1t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 0, 2, S("abcdefghijklmnopqrs12t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 0, 4, S("abcdefghijklmnopqrs1234t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 0, 5, S("abcdefghijklmnopqrs12345t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 0, 6, S("abcdefghijklmnopqrs12345t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 1, 1, S("abcdefghijklmnopqrs2t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 1, 2, S("abcdefghijklmnopqrs23t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 1, 3, S("abcdefghijklmnopqrs234t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 1, 4, S("abcdefghijklmnopqrs2345t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 1, 5, S("abcdefghijklmnopqrs2345t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 2, 1, S("abcdefghijklmnopqrs3t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 2, 2, S("abcdefghijklmnopqrs34t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 2, 3, S("abcdefghijklmnopqrs345t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 2, 4, S("abcdefghijklmnopqrs345t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 4, 1, S("abcdefghijklmnopqrs5t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 4, 2, S("abcdefghijklmnopqrs5t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 0, 1, S("abcdefghijklmnopqrs1t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 0, 5, S("abcdefghijklmnopqrs12345t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 0, 9, S("abcdefghijklmnopqrs123456789t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 0, 10, S("abcdefghijklmnopqrs1234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 0, 11, S("abcdefghijklmnopqrs1234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 1, 1, S("abcdefghijklmnopqrs2t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 1, 4, S("abcdefghijklmnopqrs2345t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 1, 8, S("abcdefghijklmnopqrs23456789t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 1, 9, S("abcdefghijklmnopqrs234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 1, 10, S("abcdefghijklmnopqrs234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 5, 1, S("abcdefghijklmnopqrs6t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 5, 2, S("abcdefghijklmnopqrs67t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 5, 4, S("abcdefghijklmnopqrs6789t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 5, 5, S("abcdefghijklmnopqrs67890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 5, 6, S("abcdefghijklmnopqrs67890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 9, 1, S("abcdefghijklmnopqrs0t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 9, 2, S("abcdefghijklmnopqrs0t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 0, 1, S("abcdefghijklmnopqrs1t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 0, 10, S("abcdefghijklmnopqrs1234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 0, 19, S("abcdefghijklmnopqrs1234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 0, 20, S("abcdefghijklmnopqrs12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 0, 21, S("abcdefghijklmnopqrs12345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 1, 1, S("abcdefghijklmnopqrs2t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 1, 9, S("abcdefghijklmnopqrs234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 1, 18, S("abcdefghijklmnopqrs234567890123456789t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 1, 19, S("abcdefghijklmnopqrs2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 1, 20, S("abcdefghijklmnopqrs2345678901234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 10, 1, S("abcdefghijklmnopqrs1t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 10, 5, S("abcdefghijklmnopqrs12345t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 10, 9, S("abcdefghijklmnopqrs123456789t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 10, 10, S("abcdefghijklmnopqrs1234567890t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 10, 11, S("abcdefghijklmnopqrs1234567890t")); +} + +template +void test51() +{ + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 19, 1, S("abcdefghijklmnopqrs0t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 19, 2, S("abcdefghijklmnopqrs0t")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV(""), 0, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV(""), 0, 1, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 0, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 0, 1, S("abcdefghijklmnopqrs1")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 0, 2, S("abcdefghijklmnopqrs12")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 0, 4, S("abcdefghijklmnopqrs1234")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 0, 5, S("abcdefghijklmnopqrs12345")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 0, 6, S("abcdefghijklmnopqrs12345")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 1, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 1, 1, S("abcdefghijklmnopqrs2")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 1, 2, S("abcdefghijklmnopqrs23")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 1, 3, S("abcdefghijklmnopqrs234")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 1, 4, S("abcdefghijklmnopqrs2345")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 1, 5, S("abcdefghijklmnopqrs2345")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 2, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 2, 1, S("abcdefghijklmnopqrs3")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 2, 2, S("abcdefghijklmnopqrs34")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 2, 3, S("abcdefghijklmnopqrs345")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 2, 4, S("abcdefghijklmnopqrs345")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 4, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 4, 1, S("abcdefghijklmnopqrs5")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 4, 2, S("abcdefghijklmnopqrs5")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 5, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 5, 1, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 0, 1, S("abcdefghijklmnopqrs1")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 0, 5, S("abcdefghijklmnopqrs12345")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 0, 9, S("abcdefghijklmnopqrs123456789")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 0, 10, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 0, 11, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 1, 1, S("abcdefghijklmnopqrs2")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 1, 4, S("abcdefghijklmnopqrs2345")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 1, 8, S("abcdefghijklmnopqrs23456789")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 1, 9, S("abcdefghijklmnopqrs234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 1, 10, S("abcdefghijklmnopqrs234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 5, 1, S("abcdefghijklmnopqrs6")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 5, 2, S("abcdefghijklmnopqrs67")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 5, 4, S("abcdefghijklmnopqrs6789")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 5, 5, S("abcdefghijklmnopqrs67890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 5, 6, S("abcdefghijklmnopqrs67890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 9, 1, S("abcdefghijklmnopqrs0")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 9, 2, S("abcdefghijklmnopqrs0")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 0, 1, S("abcdefghijklmnopqrs1")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 0, 10, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 0, 19, S("abcdefghijklmnopqrs1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 0, 20, S("abcdefghijklmnopqrs12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 0, 21, S("abcdefghijklmnopqrs12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 1, 1, S("abcdefghijklmnopqrs2")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 1, 9, S("abcdefghijklmnopqrs234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 1, 18, S("abcdefghijklmnopqrs234567890123456789")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 1, 19, S("abcdefghijklmnopqrs2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 1, 20, S("abcdefghijklmnopqrs2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 10, 1, S("abcdefghijklmnopqrs1")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 10, 5, S("abcdefghijklmnopqrs12345")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 10, 9, S("abcdefghijklmnopqrs123456789")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 10, 10, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 10, 11, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 19, 1, S("abcdefghijklmnopqrs0")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 19, 2, S("abcdefghijklmnopqrs0")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV(""), 0, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV(""), 0, 1, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 0, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 0, 1, S("abcdefghijklmnopqrs1")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 0, 2, S("abcdefghijklmnopqrs12")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 0, 4, S("abcdefghijklmnopqrs1234")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 0, 5, S("abcdefghijklmnopqrs12345")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 0, 6, S("abcdefghijklmnopqrs12345")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 1, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 1, 1, S("abcdefghijklmnopqrs2")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 1, 2, S("abcdefghijklmnopqrs23")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 1, 3, S("abcdefghijklmnopqrs234")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 1, 4, S("abcdefghijklmnopqrs2345")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 1, 5, S("abcdefghijklmnopqrs2345")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 2, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 2, 1, S("abcdefghijklmnopqrs3")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 2, 2, S("abcdefghijklmnopqrs34")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 2, 3, S("abcdefghijklmnopqrs345")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 2, 4, S("abcdefghijklmnopqrs345")); +} + +template +void test52() +{ + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 4, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 4, 1, S("abcdefghijklmnopqrs5")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 4, 2, S("abcdefghijklmnopqrs5")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 5, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 5, 1, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 0, 1, S("abcdefghijklmnopqrs1")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 0, 5, S("abcdefghijklmnopqrs12345")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 0, 9, S("abcdefghijklmnopqrs123456789")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 0, 10, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 0, 11, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 1, 1, S("abcdefghijklmnopqrs2")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 1, 4, S("abcdefghijklmnopqrs2345")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 1, 8, S("abcdefghijklmnopqrs23456789")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 1, 9, S("abcdefghijklmnopqrs234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 1, 10, S("abcdefghijklmnopqrs234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 5, 1, S("abcdefghijklmnopqrs6")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 5, 2, S("abcdefghijklmnopqrs67")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 5, 4, S("abcdefghijklmnopqrs6789")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 5, 5, S("abcdefghijklmnopqrs67890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 5, 6, S("abcdefghijklmnopqrs67890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 9, 1, S("abcdefghijklmnopqrs0")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 9, 2, S("abcdefghijklmnopqrs0")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 0, 1, S("abcdefghijklmnopqrs1")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 0, 10, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 0, 19, S("abcdefghijklmnopqrs1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 0, 20, S("abcdefghijklmnopqrs12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 0, 21, S("abcdefghijklmnopqrs12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 1, 1, S("abcdefghijklmnopqrs2")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 1, 9, S("abcdefghijklmnopqrs234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 1, 18, S("abcdefghijklmnopqrs234567890123456789")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 1, 19, S("abcdefghijklmnopqrs2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 1, 20, S("abcdefghijklmnopqrs2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 10, 1, S("abcdefghijklmnopqrs1")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 10, 5, S("abcdefghijklmnopqrs12345")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 10, 9, S("abcdefghijklmnopqrs123456789")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 10, 10, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 10, 11, S("abcdefghijklmnopqrs1234567890")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 19, 1, S("abcdefghijklmnopqrs0")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 19, 2, S("abcdefghijklmnopqrs0")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrs")); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 0, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 0, 2, S("abcdefghijklmnopqrst12")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 0, 4, S("abcdefghijklmnopqrst1234")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 0, 5, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 0, 6, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 1, 1, S("abcdefghijklmnopqrst2")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 1, 2, S("abcdefghijklmnopqrst23")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 1, 3, S("abcdefghijklmnopqrst234")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 1, 4, S("abcdefghijklmnopqrst2345")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 1, 5, S("abcdefghijklmnopqrst2345")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 2, 1, S("abcdefghijklmnopqrst3")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 2, 2, S("abcdefghijklmnopqrst34")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 2, 3, S("abcdefghijklmnopqrst345")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 2, 4, S("abcdefghijklmnopqrst345")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 4, 1, S("abcdefghijklmnopqrst5")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 4, 2, S("abcdefghijklmnopqrst5")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 0, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 0, 5, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 0, 9, S("abcdefghijklmnopqrst123456789")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 0, 10, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 0, 11, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 1, 1, S("abcdefghijklmnopqrst2")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 1, 4, S("abcdefghijklmnopqrst2345")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 1, 8, S("abcdefghijklmnopqrst23456789")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 1, 9, S("abcdefghijklmnopqrst234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 1, 10, S("abcdefghijklmnopqrst234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 5, 1, S("abcdefghijklmnopqrst6")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 5, 2, S("abcdefghijklmnopqrst67")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 5, 4, S("abcdefghijklmnopqrst6789")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 5, 5, S("abcdefghijklmnopqrst67890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 5, 6, S("abcdefghijklmnopqrst67890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 9, 1, S("abcdefghijklmnopqrst0")); +} + +template +void test53() +{ + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 9, 2, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 0, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 0, 10, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 0, 19, S("abcdefghijklmnopqrst1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 0, 20, S("abcdefghijklmnopqrst12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 0, 21, S("abcdefghijklmnopqrst12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 1, 1, S("abcdefghijklmnopqrst2")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 1, 9, S("abcdefghijklmnopqrst234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 1, 18, S("abcdefghijklmnopqrst234567890123456789")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 1, 19, S("abcdefghijklmnopqrst2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 1, 20, S("abcdefghijklmnopqrst2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 10, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 10, 5, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 10, 9, S("abcdefghijklmnopqrst123456789")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 10, 10, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 10, 11, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 19, 1, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 19, 2, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV(""), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV(""), 0, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 0, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 0, 2, S("abcdefghijklmnopqrst12")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 0, 4, S("abcdefghijklmnopqrst1234")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 0, 5, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 0, 6, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 1, 1, S("abcdefghijklmnopqrst2")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 1, 2, S("abcdefghijklmnopqrst23")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 1, 3, S("abcdefghijklmnopqrst234")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 1, 4, S("abcdefghijklmnopqrst2345")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 1, 5, S("abcdefghijklmnopqrst2345")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 2, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 2, 1, S("abcdefghijklmnopqrst3")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 2, 2, S("abcdefghijklmnopqrst34")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 2, 3, S("abcdefghijklmnopqrst345")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 2, 4, S("abcdefghijklmnopqrst345")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 4, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 4, 1, S("abcdefghijklmnopqrst5")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 4, 2, S("abcdefghijklmnopqrst5")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 5, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 0, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 0, 5, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 0, 9, S("abcdefghijklmnopqrst123456789")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 0, 10, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 0, 11, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 1, 1, S("abcdefghijklmnopqrst2")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 1, 4, S("abcdefghijklmnopqrst2345")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 1, 8, S("abcdefghijklmnopqrst23456789")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 1, 9, S("abcdefghijklmnopqrst234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 1, 10, S("abcdefghijklmnopqrst234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 5, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 5, 1, S("abcdefghijklmnopqrst6")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 5, 2, S("abcdefghijklmnopqrst67")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 5, 4, S("abcdefghijklmnopqrst6789")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 5, 5, S("abcdefghijklmnopqrst67890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 5, 6, S("abcdefghijklmnopqrst67890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 9, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 9, 1, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 9, 2, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 10, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 0, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 0, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 0, 10, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 0, 19, S("abcdefghijklmnopqrst1234567890123456789")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 0, 20, S("abcdefghijklmnopqrst12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 0, 21, S("abcdefghijklmnopqrst12345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 1, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 1, 1, S("abcdefghijklmnopqrst2")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 1, 9, S("abcdefghijklmnopqrst234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 1, 18, S("abcdefghijklmnopqrst234567890123456789")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 1, 19, S("abcdefghijklmnopqrst2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 1, 20, S("abcdefghijklmnopqrst2345678901234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 10, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 10, 1, S("abcdefghijklmnopqrst1")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 10, 5, S("abcdefghijklmnopqrst12345")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 10, 9, S("abcdefghijklmnopqrst123456789")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 10, 10, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 10, 11, S("abcdefghijklmnopqrst1234567890")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 19, 0, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 19, 1, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 19, 2, S("abcdefghijklmnopqrst0")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 20, 0, S("abcdefghijklmnopqrst")); +} + +template +void test54() +{ + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 20, 1, S("abcdefghijklmnopqrst")); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("12345678901234567890"), 21, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV(""), 0, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV(""), 0, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV(""), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 0, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 0, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 0, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 0, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 0, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 0, 6, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 1, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 1, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 1, 3, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 1, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 1, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 2, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 2, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 2, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 2, 3, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 2, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 4, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 4, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 4, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 5, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 5, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345"), 6, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 0, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 0, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 0, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 0, 9, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 0, 10, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 0, 11, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 1, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 1, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 1, 8, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 1, 9, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 1, 10, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 5, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 5, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 5, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 5, 4, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 5, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 5, 6, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 9, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 9, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 9, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 10, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 10, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("1234567890"), 11, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 0, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 0, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 0, 10, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 0, 19, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 0, 20, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 0, 21, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 1, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 1, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 1, 9, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 1, 18, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 1, 19, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 1, 20, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 10, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 10, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 10, 5, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 10, 9, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 10, 10, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 10, 11, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 19, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 19, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 19, 2, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 20, 0, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 20, 1, S("can't happen")); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("12345678901234567890"), 21, 0, S("can't happen")); +} + +template +void test55() +{ + test_npos(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 10, S("abcdefghi1234567890")); + test_npos(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 19, S("abcdefghi0")); + test_npos(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 20, S("abcdefghi")); + test_npos(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 20, S("abcdefghi")); + test_npos(S("abcdefghij"), 9, 1, SV("12345678901234567890"), 21, S("can't happen")); + test_npos(S("abcdefghij"), 9, 2, SV(""), 0, S("abcdefghi")); + test_npos(S("abcdefghij"), 9, 2, SV(""), 1, S("can't happen")); + test_npos(S("abcdefghij"), 9, 2, SV("12345"), 0, S("abcdefghi12345")); + test_npos(S("abcdefghij"), 9, 2, SV("12345"), 1, S("abcdefghi2345")); + test_npos(S("abcdefghij"), 9, 2, SV("12345"), 2, S("abcdefghi345")); + test_npos(S("abcdefghij"), 9, 2, SV("12345"), 4, S("abcdefghi5")); + test_npos(S("abcdefghij"), 9, 2, SV("12345"), 5, S("abcdefghi")); + test_npos(S("abcdefghij"), 9, 2, SV("12345"), 6, S("can't happen")); +} + +int main() +{ + { + typedef std::string S; + typedef std::string_view SV; + test0(); + test1(); + test2(); + test3(); + test4(); + test5(); + test6(); + test7(); + test8(); + test9(); + test10(); + test11(); + test12(); + test13(); + test14(); + test15(); + test16(); + test17(); + test18(); + test19(); + test20(); + test21(); + test22(); + test23(); + test24(); + test25(); + test26(); + test27(); + test28(); + test29(); + test30(); + test31(); + test32(); + test33(); + test34(); + test35(); + test36(); + test37(); + test38(); + test39(); + test40(); + test41(); + test42(); + test43(); + test44(); + test45(); + test46(); + test47(); + test48(); + test49(); + test50(); + test51(); + test52(); + test53(); + test54(); + test55(); + } +#if TEST_STD_VER >= 11 + { + typedef std::basic_string, min_allocator> S; + typedef std::basic_string_view> SV; + test0(); + test1(); + test2(); + test3(); + test4(); + test5(); + test6(); + test7(); + test8(); + test9(); + test10(); + test11(); + test12(); + test13(); + test14(); + test15(); + test16(); + test17(); + test18(); + test19(); + test20(); + test21(); + test22(); + test23(); + test24(); + test25(); + test26(); + test27(); + test28(); + test29(); + test30(); + test31(); + test32(); + test33(); + test34(); + test35(); + test36(); + test37(); + test38(); + test39(); + test40(); + test41(); + test42(); + test43(); + test44(); + test45(); + test46(); + test47(); + test48(); + test49(); + test50(); + test51(); + test52(); + test53(); + test54(); + test55(); + } +#endif + { + typedef std::string S; + typedef std::string_view SV; + S s0 = "ABCD"; + S s; + SV sv = "EFGH"; + char arr[] = "IJKL"; + + s = s0; + s.replace(0, 4, "CDEF", 0); // calls replace(pos1, n1, const char *, len) + assert(s == ""); + + s = s0; + s.replace(0, 4, "QRST", 0, std::string::npos); // calls replace(pos1, n1, string("QRST"), pos, npos) + assert(s == "QRST"); + + s = s0; + s.replace(0, 4, sv, 0); // calls replace(pos1, n1, T, pos, npos) + assert(s == sv); + + s = s0; + s.replace(0, 4, sv, 0, std::string::npos); // calls replace(pos1, n1, T, pos, npos) + assert(s == sv); + + s = s0; + s.replace(0, 4, arr, 0); // calls replace(pos1, n1, const char *, len) + assert(s == ""); + + s = s0; + s.replace(0, 4, arr, 0, std::string::npos); // calls replace(pos1, n1, string("IJKL"), pos, npos) + assert(s == "IJKL"); + } +} Index: test/std/strings/basic.string/string.ops/string_compare/size_size_T_size_size.pass.cpp =================================================================== --- test/std/strings/basic.string/string.ops/string_compare/size_size_T_size_size.pass.cpp +++ test/std/strings/basic.string/string.ops/string_compare/size_size_T_size_size.pass.cpp @@ -0,0 +1,5980 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// XFAIL: libcpp-no-exceptions +// + +// template +// int compare(size_type pos1, size_type n1, const T& t, +// size_type pos2, size_type n2=npos) const; +// +// Mostly we're testing string_view here + +#include +#include +#include + +#include "min_allocator.h" + +int sign(int x) +{ + if (x == 0) + return 0; + if (x < 0) + return -1; + return 1; +} + +template +void +test(const S& s, typename S::size_type pos1, typename S::size_type n1, + SV sv, typename S::size_type pos2, typename S::size_type n2, int x) +{ + static_assert(!std::is_same::value, ""); + try + { + assert(sign(s.compare(pos1, n1, sv, pos2, n2)) == sign(x)); + assert(pos1 <= s.size()); + assert(pos2 <= sv.size()); + } + catch (const std::out_of_range&) + { + assert(pos1 > s.size() || pos2 > sv.size()); + } +} + +template +void +test_npos(const S& s, typename S::size_type pos1, typename S::size_type n1, + SV sv, typename S::size_type pos2, int x) +{ + static_assert(!std::is_same::value, ""); + try + { + assert(sign(s.compare(pos1, n1, sv, pos2)) == sign(x)); + assert(pos1 <= s.size()); + assert(pos2 <= sv.size()); + } + catch (const std::out_of_range&) + { + assert(pos1 > s.size() || pos2 > sv.size()); + } +} + +template +void test0() +{ + test(S(""), 0, 0, SV(""), 0, 0, 0); + test(S(""), 0, 0, SV(""), 0, 1, 0); + test(S(""), 0, 0, SV(""), 1, 0, 0); + test(S(""), 0, 0, SV("abcde"), 0, 0, 0); + test(S(""), 0, 0, SV("abcde"), 0, 1, -1); + test(S(""), 0, 0, SV("abcde"), 0, 2, -2); + test(S(""), 0, 0, SV("abcde"), 0, 4, -4); + test(S(""), 0, 0, SV("abcde"), 0, 5, -5); + test(S(""), 0, 0, SV("abcde"), 0, 6, -5); + test(S(""), 0, 0, SV("abcde"), 1, 0, 0); + test(S(""), 0, 0, SV("abcde"), 1, 1, -1); + test(S(""), 0, 0, SV("abcde"), 1, 2, -2); + test(S(""), 0, 0, SV("abcde"), 1, 3, -3); + test(S(""), 0, 0, SV("abcde"), 1, 4, -4); + test(S(""), 0, 0, SV("abcde"), 1, 5, -4); + test(S(""), 0, 0, SV("abcde"), 2, 0, 0); + test(S(""), 0, 0, SV("abcde"), 2, 1, -1); + test(S(""), 0, 0, SV("abcde"), 2, 2, -2); + test(S(""), 0, 0, SV("abcde"), 2, 3, -3); + test(S(""), 0, 0, SV("abcde"), 2, 4, -3); + test(S(""), 0, 0, SV("abcde"), 4, 0, 0); + test(S(""), 0, 0, SV("abcde"), 4, 1, -1); + test(S(""), 0, 0, SV("abcde"), 4, 2, -1); + test(S(""), 0, 0, SV("abcde"), 5, 0, 0); + test(S(""), 0, 0, SV("abcde"), 5, 1, 0); + test(S(""), 0, 0, SV("abcde"), 6, 0, 0); + test(S(""), 0, 0, SV("abcdefghij"), 0, 0, 0); + test(S(""), 0, 0, SV("abcdefghij"), 0, 1, -1); + test(S(""), 0, 0, SV("abcdefghij"), 0, 5, -5); + test(S(""), 0, 0, SV("abcdefghij"), 0, 9, -9); + test(S(""), 0, 0, SV("abcdefghij"), 0, 10, -10); + test(S(""), 0, 0, SV("abcdefghij"), 0, 11, -10); + test(S(""), 0, 0, SV("abcdefghij"), 1, 0, 0); + test(S(""), 0, 0, SV("abcdefghij"), 1, 1, -1); + test(S(""), 0, 0, SV("abcdefghij"), 1, 4, -4); + test(S(""), 0, 0, SV("abcdefghij"), 1, 8, -8); + test(S(""), 0, 0, SV("abcdefghij"), 1, 9, -9); + test(S(""), 0, 0, SV("abcdefghij"), 1, 10, -9); + test(S(""), 0, 0, SV("abcdefghij"), 5, 0, 0); + test(S(""), 0, 0, SV("abcdefghij"), 5, 1, -1); + test(S(""), 0, 0, SV("abcdefghij"), 5, 2, -2); + test(S(""), 0, 0, SV("abcdefghij"), 5, 4, -4); + test(S(""), 0, 0, SV("abcdefghij"), 5, 5, -5); + test(S(""), 0, 0, SV("abcdefghij"), 5, 6, -5); + test(S(""), 0, 0, SV("abcdefghij"), 9, 0, 0); + test(S(""), 0, 0, SV("abcdefghij"), 9, 1, -1); + test(S(""), 0, 0, SV("abcdefghij"), 9, 2, -1); + test(S(""), 0, 0, SV("abcdefghij"), 10, 0, 0); + test(S(""), 0, 0, SV("abcdefghij"), 10, 1, 0); + test(S(""), 0, 0, SV("abcdefghij"), 11, 0, 0); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S(""), 0, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S(""), 0, 1, SV(""), 0, 0, 0); + test(S(""), 0, 1, SV(""), 0, 1, 0); + test(S(""), 0, 1, SV(""), 1, 0, 0); + test(S(""), 0, 1, SV("abcde"), 0, 0, 0); + test(S(""), 0, 1, SV("abcde"), 0, 1, -1); + test(S(""), 0, 1, SV("abcde"), 0, 2, -2); + test(S(""), 0, 1, SV("abcde"), 0, 4, -4); + test(S(""), 0, 1, SV("abcde"), 0, 5, -5); + test(S(""), 0, 1, SV("abcde"), 0, 6, -5); + test(S(""), 0, 1, SV("abcde"), 1, 0, 0); + test(S(""), 0, 1, SV("abcde"), 1, 1, -1); + test(S(""), 0, 1, SV("abcde"), 1, 2, -2); + test(S(""), 0, 1, SV("abcde"), 1, 3, -3); + test(S(""), 0, 1, SV("abcde"), 1, 4, -4); + test(S(""), 0, 1, SV("abcde"), 1, 5, -4); + test(S(""), 0, 1, SV("abcde"), 2, 0, 0); + test(S(""), 0, 1, SV("abcde"), 2, 1, -1); + test(S(""), 0, 1, SV("abcde"), 2, 2, -2); + test(S(""), 0, 1, SV("abcde"), 2, 3, -3); + test(S(""), 0, 1, SV("abcde"), 2, 4, -3); + test(S(""), 0, 1, SV("abcde"), 4, 0, 0); + test(S(""), 0, 1, SV("abcde"), 4, 1, -1); + test(S(""), 0, 1, SV("abcde"), 4, 2, -1); + test(S(""), 0, 1, SV("abcde"), 5, 0, 0); + test(S(""), 0, 1, SV("abcde"), 5, 1, 0); + test(S(""), 0, 1, SV("abcde"), 6, 0, 0); +} + +template +void test1() +{ + test(S(""), 0, 1, SV("abcdefghij"), 0, 0, 0); + test(S(""), 0, 1, SV("abcdefghij"), 0, 1, -1); + test(S(""), 0, 1, SV("abcdefghij"), 0, 5, -5); + test(S(""), 0, 1, SV("abcdefghij"), 0, 9, -9); + test(S(""), 0, 1, SV("abcdefghij"), 0, 10, -10); + test(S(""), 0, 1, SV("abcdefghij"), 0, 11, -10); + test(S(""), 0, 1, SV("abcdefghij"), 1, 0, 0); + test(S(""), 0, 1, SV("abcdefghij"), 1, 1, -1); + test(S(""), 0, 1, SV("abcdefghij"), 1, 4, -4); + test(S(""), 0, 1, SV("abcdefghij"), 1, 8, -8); + test(S(""), 0, 1, SV("abcdefghij"), 1, 9, -9); + test(S(""), 0, 1, SV("abcdefghij"), 1, 10, -9); + test(S(""), 0, 1, SV("abcdefghij"), 5, 0, 0); + test(S(""), 0, 1, SV("abcdefghij"), 5, 1, -1); + test(S(""), 0, 1, SV("abcdefghij"), 5, 2, -2); + test(S(""), 0, 1, SV("abcdefghij"), 5, 4, -4); + test(S(""), 0, 1, SV("abcdefghij"), 5, 5, -5); + test(S(""), 0, 1, SV("abcdefghij"), 5, 6, -5); + test(S(""), 0, 1, SV("abcdefghij"), 9, 0, 0); + test(S(""), 0, 1, SV("abcdefghij"), 9, 1, -1); + test(S(""), 0, 1, SV("abcdefghij"), 9, 2, -1); + test(S(""), 0, 1, SV("abcdefghij"), 10, 0, 0); + test(S(""), 0, 1, SV("abcdefghij"), 10, 1, 0); + test(S(""), 0, 1, SV("abcdefghij"), 11, 0, 0); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S(""), 0, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S(""), 1, 0, SV(""), 0, 0, 0); + test(S(""), 1, 0, SV(""), 0, 1, 0); + test(S(""), 1, 0, SV(""), 1, 0, 0); + test(S(""), 1, 0, SV("abcde"), 0, 0, 0); + test(S(""), 1, 0, SV("abcde"), 0, 1, 0); + test(S(""), 1, 0, SV("abcde"), 0, 2, 0); + test(S(""), 1, 0, SV("abcde"), 0, 4, 0); + test(S(""), 1, 0, SV("abcde"), 0, 5, 0); + test(S(""), 1, 0, SV("abcde"), 0, 6, 0); + test(S(""), 1, 0, SV("abcde"), 1, 0, 0); + test(S(""), 1, 0, SV("abcde"), 1, 1, 0); + test(S(""), 1, 0, SV("abcde"), 1, 2, 0); + test(S(""), 1, 0, SV("abcde"), 1, 3, 0); + test(S(""), 1, 0, SV("abcde"), 1, 4, 0); + test(S(""), 1, 0, SV("abcde"), 1, 5, 0); + test(S(""), 1, 0, SV("abcde"), 2, 0, 0); + test(S(""), 1, 0, SV("abcde"), 2, 1, 0); + test(S(""), 1, 0, SV("abcde"), 2, 2, 0); + test(S(""), 1, 0, SV("abcde"), 2, 3, 0); + test(S(""), 1, 0, SV("abcde"), 2, 4, 0); + test(S(""), 1, 0, SV("abcde"), 4, 0, 0); + test(S(""), 1, 0, SV("abcde"), 4, 1, 0); + test(S(""), 1, 0, SV("abcde"), 4, 2, 0); + test(S(""), 1, 0, SV("abcde"), 5, 0, 0); + test(S(""), 1, 0, SV("abcde"), 5, 1, 0); + test(S(""), 1, 0, SV("abcde"), 6, 0, 0); + test(S(""), 1, 0, SV("abcdefghij"), 0, 0, 0); + test(S(""), 1, 0, SV("abcdefghij"), 0, 1, 0); + test(S(""), 1, 0, SV("abcdefghij"), 0, 5, 0); + test(S(""), 1, 0, SV("abcdefghij"), 0, 9, 0); + test(S(""), 1, 0, SV("abcdefghij"), 0, 10, 0); + test(S(""), 1, 0, SV("abcdefghij"), 0, 11, 0); + test(S(""), 1, 0, SV("abcdefghij"), 1, 0, 0); + test(S(""), 1, 0, SV("abcdefghij"), 1, 1, 0); + test(S(""), 1, 0, SV("abcdefghij"), 1, 4, 0); + test(S(""), 1, 0, SV("abcdefghij"), 1, 8, 0); + test(S(""), 1, 0, SV("abcdefghij"), 1, 9, 0); + test(S(""), 1, 0, SV("abcdefghij"), 1, 10, 0); + test(S(""), 1, 0, SV("abcdefghij"), 5, 0, 0); + test(S(""), 1, 0, SV("abcdefghij"), 5, 1, 0); + test(S(""), 1, 0, SV("abcdefghij"), 5, 2, 0); + test(S(""), 1, 0, SV("abcdefghij"), 5, 4, 0); + test(S(""), 1, 0, SV("abcdefghij"), 5, 5, 0); + test(S(""), 1, 0, SV("abcdefghij"), 5, 6, 0); + test(S(""), 1, 0, SV("abcdefghij"), 9, 0, 0); + test(S(""), 1, 0, SV("abcdefghij"), 9, 1, 0); + test(S(""), 1, 0, SV("abcdefghij"), 9, 2, 0); + test(S(""), 1, 0, SV("abcdefghij"), 10, 0, 0); + test(S(""), 1, 0, SV("abcdefghij"), 10, 1, 0); + test(S(""), 1, 0, SV("abcdefghij"), 11, 0, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 0, 1, 0); +} + +template +void test2() +{ + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 0, 10, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 0, 19, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 0, 20, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 0, 21, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 1, 1, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 1, 9, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 1, 18, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 1, 19, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 1, 20, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 10, 1, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 10, 5, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 10, 9, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 10, 10, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 10, 11, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 19, 1, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 19, 2, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S(""), 1, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 0, 0, SV(""), 0, 0, 0); + test(S("abcde"), 0, 0, SV(""), 0, 1, 0); + test(S("abcde"), 0, 0, SV(""), 1, 0, 0); + test(S("abcde"), 0, 0, SV("abcde"), 0, 0, 0); + test(S("abcde"), 0, 0, SV("abcde"), 0, 1, -1); + test(S("abcde"), 0, 0, SV("abcde"), 0, 2, -2); + test(S("abcde"), 0, 0, SV("abcde"), 0, 4, -4); + test(S("abcde"), 0, 0, SV("abcde"), 0, 5, -5); + test(S("abcde"), 0, 0, SV("abcde"), 0, 6, -5); + test(S("abcde"), 0, 0, SV("abcde"), 1, 0, 0); + test(S("abcde"), 0, 0, SV("abcde"), 1, 1, -1); + test(S("abcde"), 0, 0, SV("abcde"), 1, 2, -2); + test(S("abcde"), 0, 0, SV("abcde"), 1, 3, -3); + test(S("abcde"), 0, 0, SV("abcde"), 1, 4, -4); + test(S("abcde"), 0, 0, SV("abcde"), 1, 5, -4); + test(S("abcde"), 0, 0, SV("abcde"), 2, 0, 0); + test(S("abcde"), 0, 0, SV("abcde"), 2, 1, -1); + test(S("abcde"), 0, 0, SV("abcde"), 2, 2, -2); + test(S("abcde"), 0, 0, SV("abcde"), 2, 3, -3); + test(S("abcde"), 0, 0, SV("abcde"), 2, 4, -3); + test(S("abcde"), 0, 0, SV("abcde"), 4, 0, 0); + test(S("abcde"), 0, 0, SV("abcde"), 4, 1, -1); + test(S("abcde"), 0, 0, SV("abcde"), 4, 2, -1); + test(S("abcde"), 0, 0, SV("abcde"), 5, 0, 0); + test(S("abcde"), 0, 0, SV("abcde"), 5, 1, 0); + test(S("abcde"), 0, 0, SV("abcde"), 6, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcde"), 0, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcde"), 0, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcde"), 0, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcde"), 0, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcde"), 0, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 0, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcde"), 0, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcde"), 0, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcde"), 0, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcde"), 0, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcde"), 0, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcde"), 0, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 0, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 0, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 0, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcde"), 0, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcde"), 0, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcde"), 0, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcde"), 0, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 0, 1, SV(""), 0, 0, 1); + test(S("abcde"), 0, 1, SV(""), 0, 1, 1); + test(S("abcde"), 0, 1, SV(""), 1, 0, 0); + test(S("abcde"), 0, 1, SV("abcde"), 0, 0, 1); +} + +template +void test3() +{ + test(S("abcde"), 0, 1, SV("abcde"), 0, 1, 0); + test(S("abcde"), 0, 1, SV("abcde"), 0, 2, -1); + test(S("abcde"), 0, 1, SV("abcde"), 0, 4, -3); + test(S("abcde"), 0, 1, SV("abcde"), 0, 5, -4); + test(S("abcde"), 0, 1, SV("abcde"), 0, 6, -4); + test(S("abcde"), 0, 1, SV("abcde"), 1, 0, 1); + test(S("abcde"), 0, 1, SV("abcde"), 1, 1, -1); + test(S("abcde"), 0, 1, SV("abcde"), 1, 2, -1); + test(S("abcde"), 0, 1, SV("abcde"), 1, 3, -1); + test(S("abcde"), 0, 1, SV("abcde"), 1, 4, -1); + test(S("abcde"), 0, 1, SV("abcde"), 1, 5, -1); + test(S("abcde"), 0, 1, SV("abcde"), 2, 0, 1); + test(S("abcde"), 0, 1, SV("abcde"), 2, 1, -2); + test(S("abcde"), 0, 1, SV("abcde"), 2, 2, -2); + test(S("abcde"), 0, 1, SV("abcde"), 2, 3, -2); + test(S("abcde"), 0, 1, SV("abcde"), 2, 4, -2); + test(S("abcde"), 0, 1, SV("abcde"), 4, 0, 1); + test(S("abcde"), 0, 1, SV("abcde"), 4, 1, -4); + test(S("abcde"), 0, 1, SV("abcde"), 4, 2, -4); + test(S("abcde"), 0, 1, SV("abcde"), 5, 0, 1); + test(S("abcde"), 0, 1, SV("abcde"), 5, 1, 1); + test(S("abcde"), 0, 1, SV("abcde"), 6, 0, 0); + test(S("abcde"), 0, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 0, 1, 0); + test(S("abcde"), 0, 1, SV("abcdefghij"), 0, 5, -4); + test(S("abcde"), 0, 1, SV("abcdefghij"), 0, 9, -8); + test(S("abcde"), 0, 1, SV("abcdefghij"), 0, 10, -9); + test(S("abcde"), 0, 1, SV("abcdefghij"), 0, 11, -9); + test(S("abcde"), 0, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 1, 4, -1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 1, 8, -1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 1, 9, -1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 1, 10, -1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 5, 1, -5); + test(S("abcde"), 0, 1, SV("abcdefghij"), 5, 2, -5); + test(S("abcde"), 0, 1, SV("abcdefghij"), 5, 4, -5); + test(S("abcde"), 0, 1, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 0, 1, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 0, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 9, 1, -9); + test(S("abcde"), 0, 1, SV("abcdefghij"), 9, 2, -9); + test(S("abcde"), 0, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcde"), 0, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 1, 0); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 10, -9); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 19, -18); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 20, -19); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 21, -19); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcde"), 0, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 0, 2, SV(""), 0, 0, 2); + test(S("abcde"), 0, 2, SV(""), 0, 1, 2); + test(S("abcde"), 0, 2, SV(""), 1, 0, 0); + test(S("abcde"), 0, 2, SV("abcde"), 0, 0, 2); + test(S("abcde"), 0, 2, SV("abcde"), 0, 1, 1); + test(S("abcde"), 0, 2, SV("abcde"), 0, 2, 0); + test(S("abcde"), 0, 2, SV("abcde"), 0, 4, -2); + test(S("abcde"), 0, 2, SV("abcde"), 0, 5, -3); + test(S("abcde"), 0, 2, SV("abcde"), 0, 6, -3); + test(S("abcde"), 0, 2, SV("abcde"), 1, 0, 2); + test(S("abcde"), 0, 2, SV("abcde"), 1, 1, -1); + test(S("abcde"), 0, 2, SV("abcde"), 1, 2, -1); + test(S("abcde"), 0, 2, SV("abcde"), 1, 3, -1); + test(S("abcde"), 0, 2, SV("abcde"), 1, 4, -1); + test(S("abcde"), 0, 2, SV("abcde"), 1, 5, -1); + test(S("abcde"), 0, 2, SV("abcde"), 2, 0, 2); + test(S("abcde"), 0, 2, SV("abcde"), 2, 1, -2); + test(S("abcde"), 0, 2, SV("abcde"), 2, 2, -2); + test(S("abcde"), 0, 2, SV("abcde"), 2, 3, -2); + test(S("abcde"), 0, 2, SV("abcde"), 2, 4, -2); + test(S("abcde"), 0, 2, SV("abcde"), 4, 0, 2); + test(S("abcde"), 0, 2, SV("abcde"), 4, 1, -4); + test(S("abcde"), 0, 2, SV("abcde"), 4, 2, -4); + test(S("abcde"), 0, 2, SV("abcde"), 5, 0, 2); + test(S("abcde"), 0, 2, SV("abcde"), 5, 1, 2); + test(S("abcde"), 0, 2, SV("abcde"), 6, 0, 0); + test(S("abcde"), 0, 2, SV("abcdefghij"), 0, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghij"), 0, 1, 1); + test(S("abcde"), 0, 2, SV("abcdefghij"), 0, 5, -3); + test(S("abcde"), 0, 2, SV("abcdefghij"), 0, 9, -7); +} + +template +void test4() +{ + test(S("abcde"), 0, 2, SV("abcdefghij"), 0, 10, -8); + test(S("abcde"), 0, 2, SV("abcdefghij"), 0, 11, -8); + test(S("abcde"), 0, 2, SV("abcdefghij"), 1, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 0, 2, SV("abcdefghij"), 1, 4, -1); + test(S("abcde"), 0, 2, SV("abcdefghij"), 1, 8, -1); + test(S("abcde"), 0, 2, SV("abcdefghij"), 1, 9, -1); + test(S("abcde"), 0, 2, SV("abcdefghij"), 1, 10, -1); + test(S("abcde"), 0, 2, SV("abcdefghij"), 5, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghij"), 5, 1, -5); + test(S("abcde"), 0, 2, SV("abcdefghij"), 5, 2, -5); + test(S("abcde"), 0, 2, SV("abcdefghij"), 5, 4, -5); + test(S("abcde"), 0, 2, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 0, 2, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 0, 2, SV("abcdefghij"), 9, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghij"), 9, 1, -9); + test(S("abcde"), 0, 2, SV("abcdefghij"), 9, 2, -9); + test(S("abcde"), 0, 2, SV("abcdefghij"), 10, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghij"), 10, 1, 2); + test(S("abcde"), 0, 2, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 0, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 0, 10, -8); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 0, 19, -17); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 0, 20, -18); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 0, 21, -18); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 1, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 10, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 19, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 20, 0, 2); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 20, 1, 2); + test(S("abcde"), 0, 2, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 0, 4, SV(""), 0, 0, 4); + test(S("abcde"), 0, 4, SV(""), 0, 1, 4); + test(S("abcde"), 0, 4, SV(""), 1, 0, 0); + test(S("abcde"), 0, 4, SV("abcde"), 0, 0, 4); + test(S("abcde"), 0, 4, SV("abcde"), 0, 1, 3); + test(S("abcde"), 0, 4, SV("abcde"), 0, 2, 2); + test(S("abcde"), 0, 4, SV("abcde"), 0, 4, 0); + test(S("abcde"), 0, 4, SV("abcde"), 0, 5, -1); + test(S("abcde"), 0, 4, SV("abcde"), 0, 6, -1); + test(S("abcde"), 0, 4, SV("abcde"), 1, 0, 4); + test(S("abcde"), 0, 4, SV("abcde"), 1, 1, -1); + test(S("abcde"), 0, 4, SV("abcde"), 1, 2, -1); + test(S("abcde"), 0, 4, SV("abcde"), 1, 3, -1); + test(S("abcde"), 0, 4, SV("abcde"), 1, 4, -1); + test(S("abcde"), 0, 4, SV("abcde"), 1, 5, -1); + test(S("abcde"), 0, 4, SV("abcde"), 2, 0, 4); + test(S("abcde"), 0, 4, SV("abcde"), 2, 1, -2); + test(S("abcde"), 0, 4, SV("abcde"), 2, 2, -2); + test(S("abcde"), 0, 4, SV("abcde"), 2, 3, -2); + test(S("abcde"), 0, 4, SV("abcde"), 2, 4, -2); + test(S("abcde"), 0, 4, SV("abcde"), 4, 0, 4); + test(S("abcde"), 0, 4, SV("abcde"), 4, 1, -4); + test(S("abcde"), 0, 4, SV("abcde"), 4, 2, -4); + test(S("abcde"), 0, 4, SV("abcde"), 5, 0, 4); + test(S("abcde"), 0, 4, SV("abcde"), 5, 1, 4); + test(S("abcde"), 0, 4, SV("abcde"), 6, 0, 0); + test(S("abcde"), 0, 4, SV("abcdefghij"), 0, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghij"), 0, 1, 3); + test(S("abcde"), 0, 4, SV("abcdefghij"), 0, 5, -1); + test(S("abcde"), 0, 4, SV("abcdefghij"), 0, 9, -5); + test(S("abcde"), 0, 4, SV("abcdefghij"), 0, 10, -6); + test(S("abcde"), 0, 4, SV("abcdefghij"), 0, 11, -6); + test(S("abcde"), 0, 4, SV("abcdefghij"), 1, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 0, 4, SV("abcdefghij"), 1, 4, -1); + test(S("abcde"), 0, 4, SV("abcdefghij"), 1, 8, -1); + test(S("abcde"), 0, 4, SV("abcdefghij"), 1, 9, -1); + test(S("abcde"), 0, 4, SV("abcdefghij"), 1, 10, -1); + test(S("abcde"), 0, 4, SV("abcdefghij"), 5, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghij"), 5, 1, -5); + test(S("abcde"), 0, 4, SV("abcdefghij"), 5, 2, -5); + test(S("abcde"), 0, 4, SV("abcdefghij"), 5, 4, -5); + test(S("abcde"), 0, 4, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 0, 4, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 0, 4, SV("abcdefghij"), 9, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghij"), 9, 1, -9); + test(S("abcde"), 0, 4, SV("abcdefghij"), 9, 2, -9); + test(S("abcde"), 0, 4, SV("abcdefghij"), 10, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghij"), 10, 1, 4); + test(S("abcde"), 0, 4, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 0, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 0, 1, 3); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 0, 10, -6); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 0, 19, -15); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 0, 20, -16); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 0, 21, -16); +} + +template +void test5() +{ + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 1, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 10, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 19, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 20, 0, 4); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 20, 1, 4); + test(S("abcde"), 0, 4, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 0, 5, SV(""), 0, 0, 5); + test(S("abcde"), 0, 5, SV(""), 0, 1, 5); + test(S("abcde"), 0, 5, SV(""), 1, 0, 0); + test(S("abcde"), 0, 5, SV("abcde"), 0, 0, 5); + test(S("abcde"), 0, 5, SV("abcde"), 0, 1, 4); + test(S("abcde"), 0, 5, SV("abcde"), 0, 2, 3); + test(S("abcde"), 0, 5, SV("abcde"), 0, 4, 1); + test(S("abcde"), 0, 5, SV("abcde"), 0, 5, 0); + test(S("abcde"), 0, 5, SV("abcde"), 0, 6, 0); + test(S("abcde"), 0, 5, SV("abcde"), 1, 0, 5); + test(S("abcde"), 0, 5, SV("abcde"), 1, 1, -1); + test(S("abcde"), 0, 5, SV("abcde"), 1, 2, -1); + test(S("abcde"), 0, 5, SV("abcde"), 1, 3, -1); + test(S("abcde"), 0, 5, SV("abcde"), 1, 4, -1); + test(S("abcde"), 0, 5, SV("abcde"), 1, 5, -1); + test(S("abcde"), 0, 5, SV("abcde"), 2, 0, 5); + test(S("abcde"), 0, 5, SV("abcde"), 2, 1, -2); + test(S("abcde"), 0, 5, SV("abcde"), 2, 2, -2); + test(S("abcde"), 0, 5, SV("abcde"), 2, 3, -2); + test(S("abcde"), 0, 5, SV("abcde"), 2, 4, -2); + test(S("abcde"), 0, 5, SV("abcde"), 4, 0, 5); + test(S("abcde"), 0, 5, SV("abcde"), 4, 1, -4); + test(S("abcde"), 0, 5, SV("abcde"), 4, 2, -4); + test(S("abcde"), 0, 5, SV("abcde"), 5, 0, 5); + test(S("abcde"), 0, 5, SV("abcde"), 5, 1, 5); + test(S("abcde"), 0, 5, SV("abcde"), 6, 0, 0); + test(S("abcde"), 0, 5, SV("abcdefghij"), 0, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 0, 1, 4); + test(S("abcde"), 0, 5, SV("abcdefghij"), 0, 5, 0); + test(S("abcde"), 0, 5, SV("abcdefghij"), 0, 9, -4); + test(S("abcde"), 0, 5, SV("abcdefghij"), 0, 10, -5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 0, 11, -5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 1, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 0, 5, SV("abcdefghij"), 1, 4, -1); + test(S("abcde"), 0, 5, SV("abcdefghij"), 1, 8, -1); + test(S("abcde"), 0, 5, SV("abcdefghij"), 1, 9, -1); + test(S("abcde"), 0, 5, SV("abcdefghij"), 1, 10, -1); + test(S("abcde"), 0, 5, SV("abcdefghij"), 5, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 5, 1, -5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 5, 2, -5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 5, 4, -5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 9, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 9, 1, -9); + test(S("abcde"), 0, 5, SV("abcdefghij"), 9, 2, -9); + test(S("abcde"), 0, 5, SV("abcdefghij"), 10, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 10, 1, 5); + test(S("abcde"), 0, 5, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 1, 4); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 10, -5); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 19, -14); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 20, -15); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 21, -15); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 19, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 20, 0, 5); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 20, 1, 5); + test(S("abcde"), 0, 5, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 0, 6, SV(""), 0, 0, 5); + test(S("abcde"), 0, 6, SV(""), 0, 1, 5); + test(S("abcde"), 0, 6, SV(""), 1, 0, 0); + test(S("abcde"), 0, 6, SV("abcde"), 0, 0, 5); + test(S("abcde"), 0, 6, SV("abcde"), 0, 1, 4); + test(S("abcde"), 0, 6, SV("abcde"), 0, 2, 3); + test(S("abcde"), 0, 6, SV("abcde"), 0, 4, 1); + test(S("abcde"), 0, 6, SV("abcde"), 0, 5, 0); +} + +template +void test6() +{ + test(S("abcde"), 0, 6, SV("abcde"), 0, 6, 0); + test(S("abcde"), 0, 6, SV("abcde"), 1, 0, 5); + test(S("abcde"), 0, 6, SV("abcde"), 1, 1, -1); + test(S("abcde"), 0, 6, SV("abcde"), 1, 2, -1); + test(S("abcde"), 0, 6, SV("abcde"), 1, 3, -1); + test(S("abcde"), 0, 6, SV("abcde"), 1, 4, -1); + test(S("abcde"), 0, 6, SV("abcde"), 1, 5, -1); + test(S("abcde"), 0, 6, SV("abcde"), 2, 0, 5); + test(S("abcde"), 0, 6, SV("abcde"), 2, 1, -2); + test(S("abcde"), 0, 6, SV("abcde"), 2, 2, -2); + test(S("abcde"), 0, 6, SV("abcde"), 2, 3, -2); + test(S("abcde"), 0, 6, SV("abcde"), 2, 4, -2); + test(S("abcde"), 0, 6, SV("abcde"), 4, 0, 5); + test(S("abcde"), 0, 6, SV("abcde"), 4, 1, -4); + test(S("abcde"), 0, 6, SV("abcde"), 4, 2, -4); + test(S("abcde"), 0, 6, SV("abcde"), 5, 0, 5); + test(S("abcde"), 0, 6, SV("abcde"), 5, 1, 5); + test(S("abcde"), 0, 6, SV("abcde"), 6, 0, 0); + test(S("abcde"), 0, 6, SV("abcdefghij"), 0, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 0, 1, 4); + test(S("abcde"), 0, 6, SV("abcdefghij"), 0, 5, 0); + test(S("abcde"), 0, 6, SV("abcdefghij"), 0, 9, -4); + test(S("abcde"), 0, 6, SV("abcdefghij"), 0, 10, -5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 0, 11, -5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 1, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 0, 6, SV("abcdefghij"), 1, 4, -1); + test(S("abcde"), 0, 6, SV("abcdefghij"), 1, 8, -1); + test(S("abcde"), 0, 6, SV("abcdefghij"), 1, 9, -1); + test(S("abcde"), 0, 6, SV("abcdefghij"), 1, 10, -1); + test(S("abcde"), 0, 6, SV("abcdefghij"), 5, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 5, 1, -5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 5, 2, -5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 5, 4, -5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 9, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 9, 1, -9); + test(S("abcde"), 0, 6, SV("abcdefghij"), 9, 2, -9); + test(S("abcde"), 0, 6, SV("abcdefghij"), 10, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 10, 1, 5); + test(S("abcde"), 0, 6, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 0, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 0, 1, 4); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 0, 10, -5); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 0, 19, -14); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 0, 20, -15); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 0, 21, -15); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 1, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 10, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 19, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 20, 0, 5); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 20, 1, 5); + test(S("abcde"), 0, 6, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 1, 0, SV(""), 0, 0, 0); + test(S("abcde"), 1, 0, SV(""), 0, 1, 0); + test(S("abcde"), 1, 0, SV(""), 1, 0, 0); + test(S("abcde"), 1, 0, SV("abcde"), 0, 0, 0); + test(S("abcde"), 1, 0, SV("abcde"), 0, 1, -1); + test(S("abcde"), 1, 0, SV("abcde"), 0, 2, -2); + test(S("abcde"), 1, 0, SV("abcde"), 0, 4, -4); + test(S("abcde"), 1, 0, SV("abcde"), 0, 5, -5); + test(S("abcde"), 1, 0, SV("abcde"), 0, 6, -5); + test(S("abcde"), 1, 0, SV("abcde"), 1, 0, 0); + test(S("abcde"), 1, 0, SV("abcde"), 1, 1, -1); + test(S("abcde"), 1, 0, SV("abcde"), 1, 2, -2); + test(S("abcde"), 1, 0, SV("abcde"), 1, 3, -3); + test(S("abcde"), 1, 0, SV("abcde"), 1, 4, -4); + test(S("abcde"), 1, 0, SV("abcde"), 1, 5, -4); + test(S("abcde"), 1, 0, SV("abcde"), 2, 0, 0); + test(S("abcde"), 1, 0, SV("abcde"), 2, 1, -1); + test(S("abcde"), 1, 0, SV("abcde"), 2, 2, -2); + test(S("abcde"), 1, 0, SV("abcde"), 2, 3, -3); + test(S("abcde"), 1, 0, SV("abcde"), 2, 4, -3); + test(S("abcde"), 1, 0, SV("abcde"), 4, 0, 0); + test(S("abcde"), 1, 0, SV("abcde"), 4, 1, -1); + test(S("abcde"), 1, 0, SV("abcde"), 4, 2, -1); + test(S("abcde"), 1, 0, SV("abcde"), 5, 0, 0); + test(S("abcde"), 1, 0, SV("abcde"), 5, 1, 0); + test(S("abcde"), 1, 0, SV("abcde"), 6, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcde"), 1, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcde"), 1, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcde"), 1, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcde"), 1, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcde"), 1, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghij"), 1, 1, -1); +} + +template +void test7() +{ + test(S("abcde"), 1, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcde"), 1, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcde"), 1, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcde"), 1, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcde"), 1, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcde"), 1, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcde"), 1, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 1, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 1, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 1, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcde"), 1, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcde"), 1, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcde"), 1, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcde"), 1, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 1, 1, SV(""), 0, 0, 1); + test(S("abcde"), 1, 1, SV(""), 0, 1, 1); + test(S("abcde"), 1, 1, SV(""), 1, 0, 0); + test(S("abcde"), 1, 1, SV("abcde"), 0, 0, 1); + test(S("abcde"), 1, 1, SV("abcde"), 0, 1, 1); + test(S("abcde"), 1, 1, SV("abcde"), 0, 2, 1); + test(S("abcde"), 1, 1, SV("abcde"), 0, 4, 1); + test(S("abcde"), 1, 1, SV("abcde"), 0, 5, 1); + test(S("abcde"), 1, 1, SV("abcde"), 0, 6, 1); + test(S("abcde"), 1, 1, SV("abcde"), 1, 0, 1); + test(S("abcde"), 1, 1, SV("abcde"), 1, 1, 0); + test(S("abcde"), 1, 1, SV("abcde"), 1, 2, -1); + test(S("abcde"), 1, 1, SV("abcde"), 1, 3, -2); + test(S("abcde"), 1, 1, SV("abcde"), 1, 4, -3); + test(S("abcde"), 1, 1, SV("abcde"), 1, 5, -3); + test(S("abcde"), 1, 1, SV("abcde"), 2, 0, 1); + test(S("abcde"), 1, 1, SV("abcde"), 2, 1, -1); + test(S("abcde"), 1, 1, SV("abcde"), 2, 2, -1); + test(S("abcde"), 1, 1, SV("abcde"), 2, 3, -1); + test(S("abcde"), 1, 1, SV("abcde"), 2, 4, -1); + test(S("abcde"), 1, 1, SV("abcde"), 4, 0, 1); + test(S("abcde"), 1, 1, SV("abcde"), 4, 1, -3); + test(S("abcde"), 1, 1, SV("abcde"), 4, 2, -3); + test(S("abcde"), 1, 1, SV("abcde"), 5, 0, 1); + test(S("abcde"), 1, 1, SV("abcde"), 5, 1, 1); + test(S("abcde"), 1, 1, SV("abcde"), 6, 0, 0); + test(S("abcde"), 1, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 0, 1, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 0, 5, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 0, 9, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 0, 10, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 0, 11, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 1, 1, 0); + test(S("abcde"), 1, 1, SV("abcdefghij"), 1, 4, -3); + test(S("abcde"), 1, 1, SV("abcdefghij"), 1, 8, -7); + test(S("abcde"), 1, 1, SV("abcdefghij"), 1, 9, -8); + test(S("abcde"), 1, 1, SV("abcdefghij"), 1, 10, -8); + test(S("abcde"), 1, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 5, 1, -4); + test(S("abcde"), 1, 1, SV("abcdefghij"), 5, 2, -4); + test(S("abcde"), 1, 1, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 1, 1, SV("abcdefghij"), 5, 5, -4); + test(S("abcde"), 1, 1, SV("abcdefghij"), 5, 6, -4); + test(S("abcde"), 1, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 9, 1, -8); + test(S("abcde"), 1, 1, SV("abcdefghij"), 9, 2, -8); + test(S("abcde"), 1, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcde"), 1, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 1, 0); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 9, -8); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 18, -17); +} + +template +void test8() +{ + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 19, -18); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 20, -18); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcde"), 1, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 1, 2, SV(""), 0, 0, 2); + test(S("abcde"), 1, 2, SV(""), 0, 1, 2); + test(S("abcde"), 1, 2, SV(""), 1, 0, 0); + test(S("abcde"), 1, 2, SV("abcde"), 0, 0, 2); + test(S("abcde"), 1, 2, SV("abcde"), 0, 1, 1); + test(S("abcde"), 1, 2, SV("abcde"), 0, 2, 1); + test(S("abcde"), 1, 2, SV("abcde"), 0, 4, 1); + test(S("abcde"), 1, 2, SV("abcde"), 0, 5, 1); + test(S("abcde"), 1, 2, SV("abcde"), 0, 6, 1); + test(S("abcde"), 1, 2, SV("abcde"), 1, 0, 2); + test(S("abcde"), 1, 2, SV("abcde"), 1, 1, 1); + test(S("abcde"), 1, 2, SV("abcde"), 1, 2, 0); + test(S("abcde"), 1, 2, SV("abcde"), 1, 3, -1); + test(S("abcde"), 1, 2, SV("abcde"), 1, 4, -2); + test(S("abcde"), 1, 2, SV("abcde"), 1, 5, -2); + test(S("abcde"), 1, 2, SV("abcde"), 2, 0, 2); + test(S("abcde"), 1, 2, SV("abcde"), 2, 1, -1); + test(S("abcde"), 1, 2, SV("abcde"), 2, 2, -1); + test(S("abcde"), 1, 2, SV("abcde"), 2, 3, -1); + test(S("abcde"), 1, 2, SV("abcde"), 2, 4, -1); + test(S("abcde"), 1, 2, SV("abcde"), 4, 0, 2); + test(S("abcde"), 1, 2, SV("abcde"), 4, 1, -3); + test(S("abcde"), 1, 2, SV("abcde"), 4, 2, -3); + test(S("abcde"), 1, 2, SV("abcde"), 5, 0, 2); + test(S("abcde"), 1, 2, SV("abcde"), 5, 1, 2); + test(S("abcde"), 1, 2, SV("abcde"), 6, 0, 0); + test(S("abcde"), 1, 2, SV("abcdefghij"), 0, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghij"), 0, 1, 1); + test(S("abcde"), 1, 2, SV("abcdefghij"), 0, 5, 1); + test(S("abcde"), 1, 2, SV("abcdefghij"), 0, 9, 1); + test(S("abcde"), 1, 2, SV("abcdefghij"), 0, 10, 1); + test(S("abcde"), 1, 2, SV("abcdefghij"), 0, 11, 1); + test(S("abcde"), 1, 2, SV("abcdefghij"), 1, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghij"), 1, 1, 1); + test(S("abcde"), 1, 2, SV("abcdefghij"), 1, 4, -2); + test(S("abcde"), 1, 2, SV("abcdefghij"), 1, 8, -6); + test(S("abcde"), 1, 2, SV("abcdefghij"), 1, 9, -7); + test(S("abcde"), 1, 2, SV("abcdefghij"), 1, 10, -7); + test(S("abcde"), 1, 2, SV("abcdefghij"), 5, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghij"), 5, 1, -4); + test(S("abcde"), 1, 2, SV("abcdefghij"), 5, 2, -4); + test(S("abcde"), 1, 2, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 1, 2, SV("abcdefghij"), 5, 5, -4); + test(S("abcde"), 1, 2, SV("abcdefghij"), 5, 6, -4); + test(S("abcde"), 1, 2, SV("abcdefghij"), 9, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghij"), 9, 1, -8); + test(S("abcde"), 1, 2, SV("abcdefghij"), 9, 2, -8); + test(S("abcde"), 1, 2, SV("abcdefghij"), 10, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghij"), 10, 1, 2); + test(S("abcde"), 1, 2, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 0, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 1, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 1, 1, 1); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 1, 9, -7); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 1, 18, -16); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 1, 19, -17); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 1, 20, -17); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 10, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 19, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 20, 0, 2); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 20, 1, 2); + test(S("abcde"), 1, 2, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 1, 3, SV(""), 0, 0, 3); + test(S("abcde"), 1, 3, SV(""), 0, 1, 3); + test(S("abcde"), 1, 3, SV(""), 1, 0, 0); + test(S("abcde"), 1, 3, SV("abcde"), 0, 0, 3); + test(S("abcde"), 1, 3, SV("abcde"), 0, 1, 1); + test(S("abcde"), 1, 3, SV("abcde"), 0, 2, 1); + test(S("abcde"), 1, 3, SV("abcde"), 0, 4, 1); + test(S("abcde"), 1, 3, SV("abcde"), 0, 5, 1); + test(S("abcde"), 1, 3, SV("abcde"), 0, 6, 1); + test(S("abcde"), 1, 3, SV("abcde"), 1, 0, 3); + test(S("abcde"), 1, 3, SV("abcde"), 1, 1, 2); + test(S("abcde"), 1, 3, SV("abcde"), 1, 2, 1); +} + +template +void test9() +{ + test(S("abcde"), 1, 3, SV("abcde"), 1, 3, 0); + test(S("abcde"), 1, 3, SV("abcde"), 1, 4, -1); + test(S("abcde"), 1, 3, SV("abcde"), 1, 5, -1); + test(S("abcde"), 1, 3, SV("abcde"), 2, 0, 3); + test(S("abcde"), 1, 3, SV("abcde"), 2, 1, -1); + test(S("abcde"), 1, 3, SV("abcde"), 2, 2, -1); + test(S("abcde"), 1, 3, SV("abcde"), 2, 3, -1); + test(S("abcde"), 1, 3, SV("abcde"), 2, 4, -1); + test(S("abcde"), 1, 3, SV("abcde"), 4, 0, 3); + test(S("abcde"), 1, 3, SV("abcde"), 4, 1, -3); + test(S("abcde"), 1, 3, SV("abcde"), 4, 2, -3); + test(S("abcde"), 1, 3, SV("abcde"), 5, 0, 3); + test(S("abcde"), 1, 3, SV("abcde"), 5, 1, 3); + test(S("abcde"), 1, 3, SV("abcde"), 6, 0, 0); + test(S("abcde"), 1, 3, SV("abcdefghij"), 0, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghij"), 0, 1, 1); + test(S("abcde"), 1, 3, SV("abcdefghij"), 0, 5, 1); + test(S("abcde"), 1, 3, SV("abcdefghij"), 0, 9, 1); + test(S("abcde"), 1, 3, SV("abcdefghij"), 0, 10, 1); + test(S("abcde"), 1, 3, SV("abcdefghij"), 0, 11, 1); + test(S("abcde"), 1, 3, SV("abcdefghij"), 1, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghij"), 1, 1, 2); + test(S("abcde"), 1, 3, SV("abcdefghij"), 1, 4, -1); + test(S("abcde"), 1, 3, SV("abcdefghij"), 1, 8, -5); + test(S("abcde"), 1, 3, SV("abcdefghij"), 1, 9, -6); + test(S("abcde"), 1, 3, SV("abcdefghij"), 1, 10, -6); + test(S("abcde"), 1, 3, SV("abcdefghij"), 5, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghij"), 5, 1, -4); + test(S("abcde"), 1, 3, SV("abcdefghij"), 5, 2, -4); + test(S("abcde"), 1, 3, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 1, 3, SV("abcdefghij"), 5, 5, -4); + test(S("abcde"), 1, 3, SV("abcdefghij"), 5, 6, -4); + test(S("abcde"), 1, 3, SV("abcdefghij"), 9, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghij"), 9, 1, -8); + test(S("abcde"), 1, 3, SV("abcdefghij"), 9, 2, -8); + test(S("abcde"), 1, 3, SV("abcdefghij"), 10, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghij"), 10, 1, 3); + test(S("abcde"), 1, 3, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 0, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 1, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 1, 1, 2); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 1, 9, -6); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 1, 18, -15); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 1, 19, -16); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 1, 20, -16); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 10, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 19, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 20, 0, 3); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 20, 1, 3); + test(S("abcde"), 1, 3, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 1, 4, SV(""), 0, 0, 4); + test(S("abcde"), 1, 4, SV(""), 0, 1, 4); + test(S("abcde"), 1, 4, SV(""), 1, 0, 0); + test(S("abcde"), 1, 4, SV("abcde"), 0, 0, 4); + test(S("abcde"), 1, 4, SV("abcde"), 0, 1, 1); + test(S("abcde"), 1, 4, SV("abcde"), 0, 2, 1); + test(S("abcde"), 1, 4, SV("abcde"), 0, 4, 1); + test(S("abcde"), 1, 4, SV("abcde"), 0, 5, 1); + test(S("abcde"), 1, 4, SV("abcde"), 0, 6, 1); + test(S("abcde"), 1, 4, SV("abcde"), 1, 0, 4); + test(S("abcde"), 1, 4, SV("abcde"), 1, 1, 3); + test(S("abcde"), 1, 4, SV("abcde"), 1, 2, 2); + test(S("abcde"), 1, 4, SV("abcde"), 1, 3, 1); + test(S("abcde"), 1, 4, SV("abcde"), 1, 4, 0); + test(S("abcde"), 1, 4, SV("abcde"), 1, 5, 0); + test(S("abcde"), 1, 4, SV("abcde"), 2, 0, 4); + test(S("abcde"), 1, 4, SV("abcde"), 2, 1, -1); + test(S("abcde"), 1, 4, SV("abcde"), 2, 2, -1); + test(S("abcde"), 1, 4, SV("abcde"), 2, 3, -1); + test(S("abcde"), 1, 4, SV("abcde"), 2, 4, -1); + test(S("abcde"), 1, 4, SV("abcde"), 4, 0, 4); + test(S("abcde"), 1, 4, SV("abcde"), 4, 1, -3); + test(S("abcde"), 1, 4, SV("abcde"), 4, 2, -3); + test(S("abcde"), 1, 4, SV("abcde"), 5, 0, 4); + test(S("abcde"), 1, 4, SV("abcde"), 5, 1, 4); + test(S("abcde"), 1, 4, SV("abcde"), 6, 0, 0); + test(S("abcde"), 1, 4, SV("abcdefghij"), 0, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 0, 1, 1); + test(S("abcde"), 1, 4, SV("abcdefghij"), 0, 5, 1); + test(S("abcde"), 1, 4, SV("abcdefghij"), 0, 9, 1); + test(S("abcde"), 1, 4, SV("abcdefghij"), 0, 10, 1); + test(S("abcde"), 1, 4, SV("abcdefghij"), 0, 11, 1); + test(S("abcde"), 1, 4, SV("abcdefghij"), 1, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 1, 1, 3); + test(S("abcde"), 1, 4, SV("abcdefghij"), 1, 4, 0); + test(S("abcde"), 1, 4, SV("abcdefghij"), 1, 8, -4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 1, 9, -5); + test(S("abcde"), 1, 4, SV("abcdefghij"), 1, 10, -5); +} + +template +void test10() +{ + test(S("abcde"), 1, 4, SV("abcdefghij"), 5, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 5, 1, -4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 5, 2, -4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 5, 5, -4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 5, 6, -4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 9, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 9, 1, -8); + test(S("abcde"), 1, 4, SV("abcdefghij"), 9, 2, -8); + test(S("abcde"), 1, 4, SV("abcdefghij"), 10, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 10, 1, 4); + test(S("abcde"), 1, 4, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 1, 3); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 9, -5); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 18, -14); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 19, -15); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 20, -15); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 19, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 20, 0, 4); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 20, 1, 4); + test(S("abcde"), 1, 4, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 1, 5, SV(""), 0, 0, 4); + test(S("abcde"), 1, 5, SV(""), 0, 1, 4); + test(S("abcde"), 1, 5, SV(""), 1, 0, 0); + test(S("abcde"), 1, 5, SV("abcde"), 0, 0, 4); + test(S("abcde"), 1, 5, SV("abcde"), 0, 1, 1); + test(S("abcde"), 1, 5, SV("abcde"), 0, 2, 1); + test(S("abcde"), 1, 5, SV("abcde"), 0, 4, 1); + test(S("abcde"), 1, 5, SV("abcde"), 0, 5, 1); + test(S("abcde"), 1, 5, SV("abcde"), 0, 6, 1); + test(S("abcde"), 1, 5, SV("abcde"), 1, 0, 4); + test(S("abcde"), 1, 5, SV("abcde"), 1, 1, 3); + test(S("abcde"), 1, 5, SV("abcde"), 1, 2, 2); + test(S("abcde"), 1, 5, SV("abcde"), 1, 3, 1); + test(S("abcde"), 1, 5, SV("abcde"), 1, 4, 0); + test(S("abcde"), 1, 5, SV("abcde"), 1, 5, 0); + test(S("abcde"), 1, 5, SV("abcde"), 2, 0, 4); + test(S("abcde"), 1, 5, SV("abcde"), 2, 1, -1); + test(S("abcde"), 1, 5, SV("abcde"), 2, 2, -1); + test(S("abcde"), 1, 5, SV("abcde"), 2, 3, -1); + test(S("abcde"), 1, 5, SV("abcde"), 2, 4, -1); + test(S("abcde"), 1, 5, SV("abcde"), 4, 0, 4); + test(S("abcde"), 1, 5, SV("abcde"), 4, 1, -3); + test(S("abcde"), 1, 5, SV("abcde"), 4, 2, -3); + test(S("abcde"), 1, 5, SV("abcde"), 5, 0, 4); + test(S("abcde"), 1, 5, SV("abcde"), 5, 1, 4); + test(S("abcde"), 1, 5, SV("abcde"), 6, 0, 0); + test(S("abcde"), 1, 5, SV("abcdefghij"), 0, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 0, 1, 1); + test(S("abcde"), 1, 5, SV("abcdefghij"), 0, 5, 1); + test(S("abcde"), 1, 5, SV("abcdefghij"), 0, 9, 1); + test(S("abcde"), 1, 5, SV("abcdefghij"), 0, 10, 1); + test(S("abcde"), 1, 5, SV("abcdefghij"), 0, 11, 1); + test(S("abcde"), 1, 5, SV("abcdefghij"), 1, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 1, 1, 3); + test(S("abcde"), 1, 5, SV("abcdefghij"), 1, 4, 0); + test(S("abcde"), 1, 5, SV("abcdefghij"), 1, 8, -4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 1, 9, -5); + test(S("abcde"), 1, 5, SV("abcdefghij"), 1, 10, -5); + test(S("abcde"), 1, 5, SV("abcdefghij"), 5, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 5, 1, -4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 5, 2, -4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 5, 5, -4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 5, 6, -4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 9, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 9, 1, -8); + test(S("abcde"), 1, 5, SV("abcdefghij"), 9, 2, -8); + test(S("abcde"), 1, 5, SV("abcdefghij"), 10, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 10, 1, 4); + test(S("abcde"), 1, 5, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 0, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 1, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 1, 1, 3); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 1, 9, -5); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 1, 18, -14); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 1, 19, -15); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 1, 20, -15); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 10, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 10, 1, -9); +} + +template +void test11() +{ + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 19, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 20, 0, 4); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 20, 1, 4); + test(S("abcde"), 1, 5, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 2, 0, SV(""), 0, 0, 0); + test(S("abcde"), 2, 0, SV(""), 0, 1, 0); + test(S("abcde"), 2, 0, SV(""), 1, 0, 0); + test(S("abcde"), 2, 0, SV("abcde"), 0, 0, 0); + test(S("abcde"), 2, 0, SV("abcde"), 0, 1, -1); + test(S("abcde"), 2, 0, SV("abcde"), 0, 2, -2); + test(S("abcde"), 2, 0, SV("abcde"), 0, 4, -4); + test(S("abcde"), 2, 0, SV("abcde"), 0, 5, -5); + test(S("abcde"), 2, 0, SV("abcde"), 0, 6, -5); + test(S("abcde"), 2, 0, SV("abcde"), 1, 0, 0); + test(S("abcde"), 2, 0, SV("abcde"), 1, 1, -1); + test(S("abcde"), 2, 0, SV("abcde"), 1, 2, -2); + test(S("abcde"), 2, 0, SV("abcde"), 1, 3, -3); + test(S("abcde"), 2, 0, SV("abcde"), 1, 4, -4); + test(S("abcde"), 2, 0, SV("abcde"), 1, 5, -4); + test(S("abcde"), 2, 0, SV("abcde"), 2, 0, 0); + test(S("abcde"), 2, 0, SV("abcde"), 2, 1, -1); + test(S("abcde"), 2, 0, SV("abcde"), 2, 2, -2); + test(S("abcde"), 2, 0, SV("abcde"), 2, 3, -3); + test(S("abcde"), 2, 0, SV("abcde"), 2, 4, -3); + test(S("abcde"), 2, 0, SV("abcde"), 4, 0, 0); + test(S("abcde"), 2, 0, SV("abcde"), 4, 1, -1); + test(S("abcde"), 2, 0, SV("abcde"), 4, 2, -1); + test(S("abcde"), 2, 0, SV("abcde"), 5, 0, 0); + test(S("abcde"), 2, 0, SV("abcde"), 5, 1, 0); + test(S("abcde"), 2, 0, SV("abcde"), 6, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcde"), 2, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcde"), 2, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcde"), 2, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcde"), 2, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcde"), 2, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 2, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcde"), 2, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcde"), 2, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcde"), 2, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcde"), 2, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcde"), 2, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcde"), 2, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 2, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 2, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 2, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcde"), 2, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcde"), 2, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcde"), 2, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcde"), 2, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 2, 1, SV(""), 0, 0, 1); + test(S("abcde"), 2, 1, SV(""), 0, 1, 1); + test(S("abcde"), 2, 1, SV(""), 1, 0, 0); + test(S("abcde"), 2, 1, SV("abcde"), 0, 0, 1); + test(S("abcde"), 2, 1, SV("abcde"), 0, 1, 2); + test(S("abcde"), 2, 1, SV("abcde"), 0, 2, 2); + test(S("abcde"), 2, 1, SV("abcde"), 0, 4, 2); + test(S("abcde"), 2, 1, SV("abcde"), 0, 5, 2); + test(S("abcde"), 2, 1, SV("abcde"), 0, 6, 2); + test(S("abcde"), 2, 1, SV("abcde"), 1, 0, 1); + test(S("abcde"), 2, 1, SV("abcde"), 1, 1, 1); + test(S("abcde"), 2, 1, SV("abcde"), 1, 2, 1); + test(S("abcde"), 2, 1, SV("abcde"), 1, 3, 1); + test(S("abcde"), 2, 1, SV("abcde"), 1, 4, 1); + test(S("abcde"), 2, 1, SV("abcde"), 1, 5, 1); + test(S("abcde"), 2, 1, SV("abcde"), 2, 0, 1); +} + +template +void test12() +{ + test(S("abcde"), 2, 1, SV("abcde"), 2, 1, 0); + test(S("abcde"), 2, 1, SV("abcde"), 2, 2, -1); + test(S("abcde"), 2, 1, SV("abcde"), 2, 3, -2); + test(S("abcde"), 2, 1, SV("abcde"), 2, 4, -2); + test(S("abcde"), 2, 1, SV("abcde"), 4, 0, 1); + test(S("abcde"), 2, 1, SV("abcde"), 4, 1, -2); + test(S("abcde"), 2, 1, SV("abcde"), 4, 2, -2); + test(S("abcde"), 2, 1, SV("abcde"), 5, 0, 1); + test(S("abcde"), 2, 1, SV("abcde"), 5, 1, 1); + test(S("abcde"), 2, 1, SV("abcde"), 6, 0, 0); + test(S("abcde"), 2, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 0, 1, 2); + test(S("abcde"), 2, 1, SV("abcdefghij"), 0, 5, 2); + test(S("abcde"), 2, 1, SV("abcdefghij"), 0, 9, 2); + test(S("abcde"), 2, 1, SV("abcdefghij"), 0, 10, 2); + test(S("abcde"), 2, 1, SV("abcdefghij"), 0, 11, 2); + test(S("abcde"), 2, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 1, 1, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 1, 4, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 1, 8, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 1, 9, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 1, 10, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 5, 1, -3); + test(S("abcde"), 2, 1, SV("abcdefghij"), 5, 2, -3); + test(S("abcde"), 2, 1, SV("abcdefghij"), 5, 4, -3); + test(S("abcde"), 2, 1, SV("abcdefghij"), 5, 5, -3); + test(S("abcde"), 2, 1, SV("abcdefghij"), 5, 6, -3); + test(S("abcde"), 2, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 9, 1, -7); + test(S("abcde"), 2, 1, SV("abcdefghij"), 9, 2, -7); + test(S("abcde"), 2, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcde"), 2, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 0, 1, 2); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 0, 10, 2); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 0, 19, 2); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 0, 20, 2); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 0, 21, 2); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 1, 1, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 1, 9, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 1, 18, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 1, 19, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 1, 20, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 10, 1, -8); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 10, 5, -8); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 10, 9, -8); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 10, 10, -8); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 10, 11, -8); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 19, 1, -17); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 19, 2, -17); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcde"), 2, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 2, 2, SV(""), 0, 0, 2); + test(S("abcde"), 2, 2, SV(""), 0, 1, 2); + test(S("abcde"), 2, 2, SV(""), 1, 0, 0); + test(S("abcde"), 2, 2, SV("abcde"), 0, 0, 2); + test(S("abcde"), 2, 2, SV("abcde"), 0, 1, 2); + test(S("abcde"), 2, 2, SV("abcde"), 0, 2, 2); + test(S("abcde"), 2, 2, SV("abcde"), 0, 4, 2); + test(S("abcde"), 2, 2, SV("abcde"), 0, 5, 2); + test(S("abcde"), 2, 2, SV("abcde"), 0, 6, 2); + test(S("abcde"), 2, 2, SV("abcde"), 1, 0, 2); + test(S("abcde"), 2, 2, SV("abcde"), 1, 1, 1); + test(S("abcde"), 2, 2, SV("abcde"), 1, 2, 1); + test(S("abcde"), 2, 2, SV("abcde"), 1, 3, 1); + test(S("abcde"), 2, 2, SV("abcde"), 1, 4, 1); + test(S("abcde"), 2, 2, SV("abcde"), 1, 5, 1); + test(S("abcde"), 2, 2, SV("abcde"), 2, 0, 2); + test(S("abcde"), 2, 2, SV("abcde"), 2, 1, 1); + test(S("abcde"), 2, 2, SV("abcde"), 2, 2, 0); + test(S("abcde"), 2, 2, SV("abcde"), 2, 3, -1); + test(S("abcde"), 2, 2, SV("abcde"), 2, 4, -1); + test(S("abcde"), 2, 2, SV("abcde"), 4, 0, 2); + test(S("abcde"), 2, 2, SV("abcde"), 4, 1, -2); + test(S("abcde"), 2, 2, SV("abcde"), 4, 2, -2); + test(S("abcde"), 2, 2, SV("abcde"), 5, 0, 2); + test(S("abcde"), 2, 2, SV("abcde"), 5, 1, 2); + test(S("abcde"), 2, 2, SV("abcde"), 6, 0, 0); + test(S("abcde"), 2, 2, SV("abcdefghij"), 0, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 0, 1, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 0, 5, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 0, 9, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 0, 10, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 0, 11, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 1, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 1, 1, 1); + test(S("abcde"), 2, 2, SV("abcdefghij"), 1, 4, 1); + test(S("abcde"), 2, 2, SV("abcdefghij"), 1, 8, 1); + test(S("abcde"), 2, 2, SV("abcdefghij"), 1, 9, 1); + test(S("abcde"), 2, 2, SV("abcdefghij"), 1, 10, 1); + test(S("abcde"), 2, 2, SV("abcdefghij"), 5, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 5, 1, -3); + test(S("abcde"), 2, 2, SV("abcdefghij"), 5, 2, -3); + test(S("abcde"), 2, 2, SV("abcdefghij"), 5, 4, -3); +} + +template +void test13() +{ + test(S("abcde"), 2, 2, SV("abcdefghij"), 5, 5, -3); + test(S("abcde"), 2, 2, SV("abcdefghij"), 5, 6, -3); + test(S("abcde"), 2, 2, SV("abcdefghij"), 9, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 9, 1, -7); + test(S("abcde"), 2, 2, SV("abcdefghij"), 9, 2, -7); + test(S("abcde"), 2, 2, SV("abcdefghij"), 10, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 10, 1, 2); + test(S("abcde"), 2, 2, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 0, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 0, 1, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 0, 10, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 0, 19, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 0, 20, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 0, 21, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 1, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 1, 1, 1); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 1, 9, 1); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 1, 18, 1); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 1, 19, 1); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 1, 20, 1); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 10, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 10, 1, -8); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 10, 5, -8); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 10, 9, -8); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 10, 10, -8); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 10, 11, -8); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 19, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 19, 1, -17); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 19, 2, -17); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 20, 0, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 20, 1, 2); + test(S("abcde"), 2, 2, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 2, 3, SV(""), 0, 0, 3); + test(S("abcde"), 2, 3, SV(""), 0, 1, 3); + test(S("abcde"), 2, 3, SV(""), 1, 0, 0); + test(S("abcde"), 2, 3, SV("abcde"), 0, 0, 3); + test(S("abcde"), 2, 3, SV("abcde"), 0, 1, 2); + test(S("abcde"), 2, 3, SV("abcde"), 0, 2, 2); + test(S("abcde"), 2, 3, SV("abcde"), 0, 4, 2); + test(S("abcde"), 2, 3, SV("abcde"), 0, 5, 2); + test(S("abcde"), 2, 3, SV("abcde"), 0, 6, 2); + test(S("abcde"), 2, 3, SV("abcde"), 1, 0, 3); + test(S("abcde"), 2, 3, SV("abcde"), 1, 1, 1); + test(S("abcde"), 2, 3, SV("abcde"), 1, 2, 1); + test(S("abcde"), 2, 3, SV("abcde"), 1, 3, 1); + test(S("abcde"), 2, 3, SV("abcde"), 1, 4, 1); + test(S("abcde"), 2, 3, SV("abcde"), 1, 5, 1); + test(S("abcde"), 2, 3, SV("abcde"), 2, 0, 3); + test(S("abcde"), 2, 3, SV("abcde"), 2, 1, 2); + test(S("abcde"), 2, 3, SV("abcde"), 2, 2, 1); + test(S("abcde"), 2, 3, SV("abcde"), 2, 3, 0); + test(S("abcde"), 2, 3, SV("abcde"), 2, 4, 0); + test(S("abcde"), 2, 3, SV("abcde"), 4, 0, 3); + test(S("abcde"), 2, 3, SV("abcde"), 4, 1, -2); + test(S("abcde"), 2, 3, SV("abcde"), 4, 2, -2); + test(S("abcde"), 2, 3, SV("abcde"), 5, 0, 3); + test(S("abcde"), 2, 3, SV("abcde"), 5, 1, 3); + test(S("abcde"), 2, 3, SV("abcde"), 6, 0, 0); + test(S("abcde"), 2, 3, SV("abcdefghij"), 0, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 0, 1, 2); + test(S("abcde"), 2, 3, SV("abcdefghij"), 0, 5, 2); + test(S("abcde"), 2, 3, SV("abcdefghij"), 0, 9, 2); + test(S("abcde"), 2, 3, SV("abcdefghij"), 0, 10, 2); + test(S("abcde"), 2, 3, SV("abcdefghij"), 0, 11, 2); + test(S("abcde"), 2, 3, SV("abcdefghij"), 1, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 1, 1, 1); + test(S("abcde"), 2, 3, SV("abcdefghij"), 1, 4, 1); + test(S("abcde"), 2, 3, SV("abcdefghij"), 1, 8, 1); + test(S("abcde"), 2, 3, SV("abcdefghij"), 1, 9, 1); + test(S("abcde"), 2, 3, SV("abcdefghij"), 1, 10, 1); + test(S("abcde"), 2, 3, SV("abcdefghij"), 5, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 5, 1, -3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 5, 2, -3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 5, 4, -3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 5, 5, -3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 5, 6, -3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 9, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 9, 1, -7); + test(S("abcde"), 2, 3, SV("abcdefghij"), 9, 2, -7); + test(S("abcde"), 2, 3, SV("abcdefghij"), 10, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 10, 1, 3); + test(S("abcde"), 2, 3, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 0, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 0, 1, 2); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 0, 10, 2); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 0, 19, 2); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 0, 20, 2); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 0, 21, 2); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 1, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 1, 1, 1); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 1, 9, 1); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 1, 18, 1); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 1, 19, 1); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 1, 20, 1); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 10, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 10, 1, -8); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 10, 5, -8); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 10, 9, -8); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 10, 10, -8); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 10, 11, -8); +} + +template +void test14() +{ + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 19, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 19, 1, -17); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 19, 2, -17); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 20, 0, 3); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 20, 1, 3); + test(S("abcde"), 2, 3, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 2, 4, SV(""), 0, 0, 3); + test(S("abcde"), 2, 4, SV(""), 0, 1, 3); + test(S("abcde"), 2, 4, SV(""), 1, 0, 0); + test(S("abcde"), 2, 4, SV("abcde"), 0, 0, 3); + test(S("abcde"), 2, 4, SV("abcde"), 0, 1, 2); + test(S("abcde"), 2, 4, SV("abcde"), 0, 2, 2); + test(S("abcde"), 2, 4, SV("abcde"), 0, 4, 2); + test(S("abcde"), 2, 4, SV("abcde"), 0, 5, 2); + test(S("abcde"), 2, 4, SV("abcde"), 0, 6, 2); + test(S("abcde"), 2, 4, SV("abcde"), 1, 0, 3); + test(S("abcde"), 2, 4, SV("abcde"), 1, 1, 1); + test(S("abcde"), 2, 4, SV("abcde"), 1, 2, 1); + test(S("abcde"), 2, 4, SV("abcde"), 1, 3, 1); + test(S("abcde"), 2, 4, SV("abcde"), 1, 4, 1); + test(S("abcde"), 2, 4, SV("abcde"), 1, 5, 1); + test(S("abcde"), 2, 4, SV("abcde"), 2, 0, 3); + test(S("abcde"), 2, 4, SV("abcde"), 2, 1, 2); + test(S("abcde"), 2, 4, SV("abcde"), 2, 2, 1); + test(S("abcde"), 2, 4, SV("abcde"), 2, 3, 0); + test(S("abcde"), 2, 4, SV("abcde"), 2, 4, 0); + test(S("abcde"), 2, 4, SV("abcde"), 4, 0, 3); + test(S("abcde"), 2, 4, SV("abcde"), 4, 1, -2); + test(S("abcde"), 2, 4, SV("abcde"), 4, 2, -2); + test(S("abcde"), 2, 4, SV("abcde"), 5, 0, 3); + test(S("abcde"), 2, 4, SV("abcde"), 5, 1, 3); + test(S("abcde"), 2, 4, SV("abcde"), 6, 0, 0); + test(S("abcde"), 2, 4, SV("abcdefghij"), 0, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 0, 1, 2); + test(S("abcde"), 2, 4, SV("abcdefghij"), 0, 5, 2); + test(S("abcde"), 2, 4, SV("abcdefghij"), 0, 9, 2); + test(S("abcde"), 2, 4, SV("abcdefghij"), 0, 10, 2); + test(S("abcde"), 2, 4, SV("abcdefghij"), 0, 11, 2); + test(S("abcde"), 2, 4, SV("abcdefghij"), 1, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 1, 1, 1); + test(S("abcde"), 2, 4, SV("abcdefghij"), 1, 4, 1); + test(S("abcde"), 2, 4, SV("abcdefghij"), 1, 8, 1); + test(S("abcde"), 2, 4, SV("abcdefghij"), 1, 9, 1); + test(S("abcde"), 2, 4, SV("abcdefghij"), 1, 10, 1); + test(S("abcde"), 2, 4, SV("abcdefghij"), 5, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 5, 1, -3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 5, 2, -3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 5, 4, -3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 5, 5, -3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 5, 6, -3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 9, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 9, 1, -7); + test(S("abcde"), 2, 4, SV("abcdefghij"), 9, 2, -7); + test(S("abcde"), 2, 4, SV("abcdefghij"), 10, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 10, 1, 3); + test(S("abcde"), 2, 4, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 0, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 0, 1, 2); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 0, 10, 2); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 0, 19, 2); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 0, 20, 2); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 0, 21, 2); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 1, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 1, 1, 1); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 1, 9, 1); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 1, 18, 1); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 1, 19, 1); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 1, 20, 1); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 10, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 10, 1, -8); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 10, 5, -8); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 10, 9, -8); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 10, 10, -8); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 10, 11, -8); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 19, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 19, 1, -17); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 19, 2, -17); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 20, 0, 3); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 20, 1, 3); + test(S("abcde"), 2, 4, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 4, 0, SV(""), 0, 0, 0); + test(S("abcde"), 4, 0, SV(""), 0, 1, 0); + test(S("abcde"), 4, 0, SV(""), 1, 0, 0); + test(S("abcde"), 4, 0, SV("abcde"), 0, 0, 0); + test(S("abcde"), 4, 0, SV("abcde"), 0, 1, -1); + test(S("abcde"), 4, 0, SV("abcde"), 0, 2, -2); + test(S("abcde"), 4, 0, SV("abcde"), 0, 4, -4); + test(S("abcde"), 4, 0, SV("abcde"), 0, 5, -5); + test(S("abcde"), 4, 0, SV("abcde"), 0, 6, -5); + test(S("abcde"), 4, 0, SV("abcde"), 1, 0, 0); + test(S("abcde"), 4, 0, SV("abcde"), 1, 1, -1); + test(S("abcde"), 4, 0, SV("abcde"), 1, 2, -2); + test(S("abcde"), 4, 0, SV("abcde"), 1, 3, -3); + test(S("abcde"), 4, 0, SV("abcde"), 1, 4, -4); + test(S("abcde"), 4, 0, SV("abcde"), 1, 5, -4); + test(S("abcde"), 4, 0, SV("abcde"), 2, 0, 0); + test(S("abcde"), 4, 0, SV("abcde"), 2, 1, -1); + test(S("abcde"), 4, 0, SV("abcde"), 2, 2, -2); + test(S("abcde"), 4, 0, SV("abcde"), 2, 3, -3); + test(S("abcde"), 4, 0, SV("abcde"), 2, 4, -3); +} + +template +void test15() +{ + test(S("abcde"), 4, 0, SV("abcde"), 4, 0, 0); + test(S("abcde"), 4, 0, SV("abcde"), 4, 1, -1); + test(S("abcde"), 4, 0, SV("abcde"), 4, 2, -1); + test(S("abcde"), 4, 0, SV("abcde"), 5, 0, 0); + test(S("abcde"), 4, 0, SV("abcde"), 5, 1, 0); + test(S("abcde"), 4, 0, SV("abcde"), 6, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcde"), 4, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcde"), 4, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcde"), 4, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcde"), 4, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcde"), 4, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 4, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcde"), 4, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcde"), 4, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcde"), 4, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcde"), 4, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcde"), 4, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcde"), 4, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 4, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 4, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 4, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcde"), 4, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcde"), 4, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcde"), 4, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcde"), 4, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 4, 1, SV(""), 0, 0, 1); + test(S("abcde"), 4, 1, SV(""), 0, 1, 1); + test(S("abcde"), 4, 1, SV(""), 1, 0, 0); + test(S("abcde"), 4, 1, SV("abcde"), 0, 0, 1); + test(S("abcde"), 4, 1, SV("abcde"), 0, 1, 4); + test(S("abcde"), 4, 1, SV("abcde"), 0, 2, 4); + test(S("abcde"), 4, 1, SV("abcde"), 0, 4, 4); + test(S("abcde"), 4, 1, SV("abcde"), 0, 5, 4); + test(S("abcde"), 4, 1, SV("abcde"), 0, 6, 4); + test(S("abcde"), 4, 1, SV("abcde"), 1, 0, 1); + test(S("abcde"), 4, 1, SV("abcde"), 1, 1, 3); + test(S("abcde"), 4, 1, SV("abcde"), 1, 2, 3); + test(S("abcde"), 4, 1, SV("abcde"), 1, 3, 3); + test(S("abcde"), 4, 1, SV("abcde"), 1, 4, 3); + test(S("abcde"), 4, 1, SV("abcde"), 1, 5, 3); + test(S("abcde"), 4, 1, SV("abcde"), 2, 0, 1); + test(S("abcde"), 4, 1, SV("abcde"), 2, 1, 2); + test(S("abcde"), 4, 1, SV("abcde"), 2, 2, 2); + test(S("abcde"), 4, 1, SV("abcde"), 2, 3, 2); + test(S("abcde"), 4, 1, SV("abcde"), 2, 4, 2); + test(S("abcde"), 4, 1, SV("abcde"), 4, 0, 1); + test(S("abcde"), 4, 1, SV("abcde"), 4, 1, 0); + test(S("abcde"), 4, 1, SV("abcde"), 4, 2, 0); + test(S("abcde"), 4, 1, SV("abcde"), 5, 0, 1); + test(S("abcde"), 4, 1, SV("abcde"), 5, 1, 1); + test(S("abcde"), 4, 1, SV("abcde"), 6, 0, 0); + test(S("abcde"), 4, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 0, 1, 4); + test(S("abcde"), 4, 1, SV("abcdefghij"), 0, 5, 4); + test(S("abcde"), 4, 1, SV("abcdefghij"), 0, 9, 4); + test(S("abcde"), 4, 1, SV("abcdefghij"), 0, 10, 4); + test(S("abcde"), 4, 1, SV("abcdefghij"), 0, 11, 4); + test(S("abcde"), 4, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 1, 1, 3); + test(S("abcde"), 4, 1, SV("abcdefghij"), 1, 4, 3); + test(S("abcde"), 4, 1, SV("abcdefghij"), 1, 8, 3); + test(S("abcde"), 4, 1, SV("abcdefghij"), 1, 9, 3); + test(S("abcde"), 4, 1, SV("abcdefghij"), 1, 10, 3); + test(S("abcde"), 4, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 5, 1, -1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 5, 2, -1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 5, 4, -1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 5, 5, -1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 5, 6, -1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 9, 1, -5); +} + +template +void test16() +{ + test(S("abcde"), 4, 1, SV("abcdefghij"), 9, 2, -5); + test(S("abcde"), 4, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcde"), 4, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 0, 1, 4); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 0, 10, 4); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 0, 19, 4); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 0, 20, 4); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 0, 21, 4); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 1, 1, 3); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 1, 9, 3); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 1, 18, 3); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 1, 19, 3); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 1, 20, 3); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 10, 1, -6); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 10, 5, -6); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 10, 9, -6); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 10, 10, -6); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 10, 11, -6); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 19, 1, -15); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 19, 2, -15); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcde"), 4, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 4, 2, SV(""), 0, 0, 1); + test(S("abcde"), 4, 2, SV(""), 0, 1, 1); + test(S("abcde"), 4, 2, SV(""), 1, 0, 0); + test(S("abcde"), 4, 2, SV("abcde"), 0, 0, 1); + test(S("abcde"), 4, 2, SV("abcde"), 0, 1, 4); + test(S("abcde"), 4, 2, SV("abcde"), 0, 2, 4); + test(S("abcde"), 4, 2, SV("abcde"), 0, 4, 4); + test(S("abcde"), 4, 2, SV("abcde"), 0, 5, 4); + test(S("abcde"), 4, 2, SV("abcde"), 0, 6, 4); + test(S("abcde"), 4, 2, SV("abcde"), 1, 0, 1); + test(S("abcde"), 4, 2, SV("abcde"), 1, 1, 3); + test(S("abcde"), 4, 2, SV("abcde"), 1, 2, 3); + test(S("abcde"), 4, 2, SV("abcde"), 1, 3, 3); + test(S("abcde"), 4, 2, SV("abcde"), 1, 4, 3); + test(S("abcde"), 4, 2, SV("abcde"), 1, 5, 3); + test(S("abcde"), 4, 2, SV("abcde"), 2, 0, 1); + test(S("abcde"), 4, 2, SV("abcde"), 2, 1, 2); + test(S("abcde"), 4, 2, SV("abcde"), 2, 2, 2); + test(S("abcde"), 4, 2, SV("abcde"), 2, 3, 2); + test(S("abcde"), 4, 2, SV("abcde"), 2, 4, 2); + test(S("abcde"), 4, 2, SV("abcde"), 4, 0, 1); + test(S("abcde"), 4, 2, SV("abcde"), 4, 1, 0); + test(S("abcde"), 4, 2, SV("abcde"), 4, 2, 0); + test(S("abcde"), 4, 2, SV("abcde"), 5, 0, 1); + test(S("abcde"), 4, 2, SV("abcde"), 5, 1, 1); + test(S("abcde"), 4, 2, SV("abcde"), 6, 0, 0); + test(S("abcde"), 4, 2, SV("abcdefghij"), 0, 0, 1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 0, 1, 4); + test(S("abcde"), 4, 2, SV("abcdefghij"), 0, 5, 4); + test(S("abcde"), 4, 2, SV("abcdefghij"), 0, 9, 4); + test(S("abcde"), 4, 2, SV("abcdefghij"), 0, 10, 4); + test(S("abcde"), 4, 2, SV("abcdefghij"), 0, 11, 4); + test(S("abcde"), 4, 2, SV("abcdefghij"), 1, 0, 1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 1, 1, 3); + test(S("abcde"), 4, 2, SV("abcdefghij"), 1, 4, 3); + test(S("abcde"), 4, 2, SV("abcdefghij"), 1, 8, 3); + test(S("abcde"), 4, 2, SV("abcdefghij"), 1, 9, 3); + test(S("abcde"), 4, 2, SV("abcdefghij"), 1, 10, 3); + test(S("abcde"), 4, 2, SV("abcdefghij"), 5, 0, 1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 5, 1, -1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 5, 2, -1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 5, 4, -1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 5, 5, -1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 5, 6, -1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 9, 0, 1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 9, 1, -5); + test(S("abcde"), 4, 2, SV("abcdefghij"), 9, 2, -5); + test(S("abcde"), 4, 2, SV("abcdefghij"), 10, 0, 1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 10, 1, 1); + test(S("abcde"), 4, 2, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 0, 1, 4); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 0, 10, 4); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 0, 19, 4); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 0, 20, 4); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 0, 21, 4); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 1, 1, 3); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 1, 9, 3); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 1, 18, 3); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 1, 19, 3); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 1, 20, 3); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 10, 1, -6); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 10, 5, -6); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 10, 9, -6); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 10, 10, -6); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 10, 11, -6); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 19, 1, -15); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 19, 2, -15); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 20, 0, 1); +} + +template +void test17() +{ + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcde"), 4, 2, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 5, 0, SV(""), 0, 0, 0); + test(S("abcde"), 5, 0, SV(""), 0, 1, 0); + test(S("abcde"), 5, 0, SV(""), 1, 0, 0); + test(S("abcde"), 5, 0, SV("abcde"), 0, 0, 0); + test(S("abcde"), 5, 0, SV("abcde"), 0, 1, -1); + test(S("abcde"), 5, 0, SV("abcde"), 0, 2, -2); + test(S("abcde"), 5, 0, SV("abcde"), 0, 4, -4); + test(S("abcde"), 5, 0, SV("abcde"), 0, 5, -5); + test(S("abcde"), 5, 0, SV("abcde"), 0, 6, -5); + test(S("abcde"), 5, 0, SV("abcde"), 1, 0, 0); + test(S("abcde"), 5, 0, SV("abcde"), 1, 1, -1); + test(S("abcde"), 5, 0, SV("abcde"), 1, 2, -2); + test(S("abcde"), 5, 0, SV("abcde"), 1, 3, -3); + test(S("abcde"), 5, 0, SV("abcde"), 1, 4, -4); + test(S("abcde"), 5, 0, SV("abcde"), 1, 5, -4); + test(S("abcde"), 5, 0, SV("abcde"), 2, 0, 0); + test(S("abcde"), 5, 0, SV("abcde"), 2, 1, -1); + test(S("abcde"), 5, 0, SV("abcde"), 2, 2, -2); + test(S("abcde"), 5, 0, SV("abcde"), 2, 3, -3); + test(S("abcde"), 5, 0, SV("abcde"), 2, 4, -3); + test(S("abcde"), 5, 0, SV("abcde"), 4, 0, 0); + test(S("abcde"), 5, 0, SV("abcde"), 4, 1, -1); + test(S("abcde"), 5, 0, SV("abcde"), 4, 2, -1); + test(S("abcde"), 5, 0, SV("abcde"), 5, 0, 0); + test(S("abcde"), 5, 0, SV("abcde"), 5, 1, 0); + test(S("abcde"), 5, 0, SV("abcde"), 6, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcde"), 5, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcde"), 5, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcde"), 5, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcde"), 5, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcde"), 5, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 5, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcde"), 5, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcde"), 5, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcde"), 5, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcde"), 5, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcde"), 5, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcde"), 5, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 5, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 5, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 5, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcde"), 5, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcde"), 5, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcde"), 5, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcde"), 5, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 5, 1, SV(""), 0, 0, 0); + test(S("abcde"), 5, 1, SV(""), 0, 1, 0); + test(S("abcde"), 5, 1, SV(""), 1, 0, 0); + test(S("abcde"), 5, 1, SV("abcde"), 0, 0, 0); + test(S("abcde"), 5, 1, SV("abcde"), 0, 1, -1); + test(S("abcde"), 5, 1, SV("abcde"), 0, 2, -2); + test(S("abcde"), 5, 1, SV("abcde"), 0, 4, -4); + test(S("abcde"), 5, 1, SV("abcde"), 0, 5, -5); + test(S("abcde"), 5, 1, SV("abcde"), 0, 6, -5); + test(S("abcde"), 5, 1, SV("abcde"), 1, 0, 0); + test(S("abcde"), 5, 1, SV("abcde"), 1, 1, -1); + test(S("abcde"), 5, 1, SV("abcde"), 1, 2, -2); + test(S("abcde"), 5, 1, SV("abcde"), 1, 3, -3); + test(S("abcde"), 5, 1, SV("abcde"), 1, 4, -4); + test(S("abcde"), 5, 1, SV("abcde"), 1, 5, -4); + test(S("abcde"), 5, 1, SV("abcde"), 2, 0, 0); + test(S("abcde"), 5, 1, SV("abcde"), 2, 1, -1); + test(S("abcde"), 5, 1, SV("abcde"), 2, 2, -2); + test(S("abcde"), 5, 1, SV("abcde"), 2, 3, -3); + test(S("abcde"), 5, 1, SV("abcde"), 2, 4, -3); + test(S("abcde"), 5, 1, SV("abcde"), 4, 0, 0); + test(S("abcde"), 5, 1, SV("abcde"), 4, 1, -1); + test(S("abcde"), 5, 1, SV("abcde"), 4, 2, -1); + test(S("abcde"), 5, 1, SV("abcde"), 5, 0, 0); +} + +template +void test18() +{ + test(S("abcde"), 5, 1, SV("abcde"), 5, 1, 0); + test(S("abcde"), 5, 1, SV("abcde"), 6, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghij"), 0, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghij"), 0, 1, -1); + test(S("abcde"), 5, 1, SV("abcdefghij"), 0, 5, -5); + test(S("abcde"), 5, 1, SV("abcdefghij"), 0, 9, -9); + test(S("abcde"), 5, 1, SV("abcdefghij"), 0, 10, -10); + test(S("abcde"), 5, 1, SV("abcdefghij"), 0, 11, -10); + test(S("abcde"), 5, 1, SV("abcdefghij"), 1, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghij"), 1, 1, -1); + test(S("abcde"), 5, 1, SV("abcdefghij"), 1, 4, -4); + test(S("abcde"), 5, 1, SV("abcdefghij"), 1, 8, -8); + test(S("abcde"), 5, 1, SV("abcdefghij"), 1, 9, -9); + test(S("abcde"), 5, 1, SV("abcdefghij"), 1, 10, -9); + test(S("abcde"), 5, 1, SV("abcdefghij"), 5, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghij"), 5, 1, -1); + test(S("abcde"), 5, 1, SV("abcdefghij"), 5, 2, -2); + test(S("abcde"), 5, 1, SV("abcdefghij"), 5, 4, -4); + test(S("abcde"), 5, 1, SV("abcdefghij"), 5, 5, -5); + test(S("abcde"), 5, 1, SV("abcdefghij"), 5, 6, -5); + test(S("abcde"), 5, 1, SV("abcdefghij"), 9, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghij"), 9, 1, -1); + test(S("abcde"), 5, 1, SV("abcdefghij"), 9, 2, -1); + test(S("abcde"), 5, 1, SV("abcdefghij"), 10, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghij"), 10, 1, 0); + test(S("abcde"), 5, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcde"), 5, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcde"), 6, 0, SV(""), 0, 0, 0); + test(S("abcde"), 6, 0, SV(""), 0, 1, 0); + test(S("abcde"), 6, 0, SV(""), 1, 0, 0); + test(S("abcde"), 6, 0, SV("abcde"), 0, 0, 0); + test(S("abcde"), 6, 0, SV("abcde"), 0, 1, 0); + test(S("abcde"), 6, 0, SV("abcde"), 0, 2, 0); + test(S("abcde"), 6, 0, SV("abcde"), 0, 4, 0); + test(S("abcde"), 6, 0, SV("abcde"), 0, 5, 0); + test(S("abcde"), 6, 0, SV("abcde"), 0, 6, 0); + test(S("abcde"), 6, 0, SV("abcde"), 1, 0, 0); + test(S("abcde"), 6, 0, SV("abcde"), 1, 1, 0); + test(S("abcde"), 6, 0, SV("abcde"), 1, 2, 0); + test(S("abcde"), 6, 0, SV("abcde"), 1, 3, 0); + test(S("abcde"), 6, 0, SV("abcde"), 1, 4, 0); + test(S("abcde"), 6, 0, SV("abcde"), 1, 5, 0); + test(S("abcde"), 6, 0, SV("abcde"), 2, 0, 0); + test(S("abcde"), 6, 0, SV("abcde"), 2, 1, 0); + test(S("abcde"), 6, 0, SV("abcde"), 2, 2, 0); + test(S("abcde"), 6, 0, SV("abcde"), 2, 3, 0); + test(S("abcde"), 6, 0, SV("abcde"), 2, 4, 0); + test(S("abcde"), 6, 0, SV("abcde"), 4, 0, 0); + test(S("abcde"), 6, 0, SV("abcde"), 4, 1, 0); + test(S("abcde"), 6, 0, SV("abcde"), 4, 2, 0); + test(S("abcde"), 6, 0, SV("abcde"), 5, 0, 0); + test(S("abcde"), 6, 0, SV("abcde"), 5, 1, 0); + test(S("abcde"), 6, 0, SV("abcde"), 6, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 0, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 0, 5, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 0, 9, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 0, 10, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 0, 11, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 1, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 1, 4, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 1, 8, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 1, 9, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 1, 10, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 5, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 5, 2, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 5, 4, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 5, 5, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 5, 6, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 9, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 9, 2, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghij"), 11, 0, 0); +} + +template +void test19() +{ + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 0, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 0, 10, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 0, 19, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 0, 20, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 0, 21, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 1, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 1, 9, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 1, 18, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 1, 19, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 1, 20, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 10, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 10, 5, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 10, 9, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 10, 10, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 10, 11, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 19, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 19, 2, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcde"), 6, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 0, 0, SV(""), 0, 0, 0); + test(S("abcdefghij"), 0, 0, SV(""), 0, 1, 0); + test(S("abcdefghij"), 0, 0, SV(""), 1, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghij"), 0, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghij"), 0, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghij"), 0, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghij"), 0, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcde"), 1, 2, -2); + test(S("abcdefghij"), 0, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghij"), 0, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghij"), 0, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghij"), 0, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 0, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghij"), 0, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghij"), 0, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcde"), 4, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghij"), 0, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghij"), 0, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghij"), 0, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 0, 1, SV(""), 0, 0, 1); + test(S("abcdefghij"), 0, 1, SV(""), 0, 1, 1); +} + +template +void test20() +{ + test(S("abcdefghij"), 0, 1, SV(""), 1, 0, 0); + test(S("abcdefghij"), 0, 1, SV("abcde"), 0, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 0, 1, 0); + test(S("abcdefghij"), 0, 1, SV("abcde"), 0, 2, -1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 0, 4, -3); + test(S("abcdefghij"), 0, 1, SV("abcde"), 0, 5, -4); + test(S("abcdefghij"), 0, 1, SV("abcde"), 0, 6, -4); + test(S("abcdefghij"), 0, 1, SV("abcde"), 1, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 1, 2, -1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 1, 3, -1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 1, 4, -1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 1, 5, -1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 2, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 2, 1, -2); + test(S("abcdefghij"), 0, 1, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 0, 1, SV("abcde"), 2, 3, -2); + test(S("abcdefghij"), 0, 1, SV("abcde"), 2, 4, -2); + test(S("abcdefghij"), 0, 1, SV("abcde"), 4, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 4, 1, -4); + test(S("abcdefghij"), 0, 1, SV("abcde"), 4, 2, -4); + test(S("abcdefghij"), 0, 1, SV("abcde"), 5, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 5, 1, 1); + test(S("abcdefghij"), 0, 1, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 0, 1, 0); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 0, 5, -4); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 0, 9, -8); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 0, 10, -9); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 0, 11, -9); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 1, 0); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 10, -9); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 19, -18); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 20, -19); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 21, -19); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghij"), 0, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 0, 5, SV(""), 0, 0, 5); + test(S("abcdefghij"), 0, 5, SV(""), 0, 1, 5); + test(S("abcdefghij"), 0, 5, SV(""), 1, 0, 0); + test(S("abcdefghij"), 0, 5, SV("abcde"), 0, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcde"), 0, 1, 4); + test(S("abcdefghij"), 0, 5, SV("abcde"), 0, 2, 3); + test(S("abcdefghij"), 0, 5, SV("abcde"), 0, 4, 1); + test(S("abcdefghij"), 0, 5, SV("abcde"), 0, 5, 0); + test(S("abcdefghij"), 0, 5, SV("abcde"), 0, 6, 0); + test(S("abcdefghij"), 0, 5, SV("abcde"), 1, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 0, 5, SV("abcde"), 1, 2, -1); + test(S("abcdefghij"), 0, 5, SV("abcde"), 1, 3, -1); + test(S("abcdefghij"), 0, 5, SV("abcde"), 1, 4, -1); + test(S("abcdefghij"), 0, 5, SV("abcde"), 1, 5, -1); + test(S("abcdefghij"), 0, 5, SV("abcde"), 2, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcde"), 2, 1, -2); + test(S("abcdefghij"), 0, 5, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 0, 5, SV("abcde"), 2, 3, -2); + test(S("abcdefghij"), 0, 5, SV("abcde"), 2, 4, -2); + test(S("abcdefghij"), 0, 5, SV("abcde"), 4, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcde"), 4, 1, -4); + test(S("abcdefghij"), 0, 5, SV("abcde"), 4, 2, -4); + test(S("abcdefghij"), 0, 5, SV("abcde"), 5, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcde"), 5, 1, 5); + test(S("abcdefghij"), 0, 5, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 0, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 0, 1, 4); +} + +template +void test21() +{ + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 0, 5, 0); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 0, 9, -4); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 0, 10, -5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 0, 11, -5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 1, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 5, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 9, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 10, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 10, 1, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 1, 4); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 10, -5); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 19, -14); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 20, -15); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 0, 21, -15); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 19, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 20, 0, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 20, 1, 5); + test(S("abcdefghij"), 0, 5, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 0, 9, SV(""), 0, 0, 9); + test(S("abcdefghij"), 0, 9, SV(""), 0, 1, 9); + test(S("abcdefghij"), 0, 9, SV(""), 1, 0, 0); + test(S("abcdefghij"), 0, 9, SV("abcde"), 0, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcde"), 0, 1, 8); + test(S("abcdefghij"), 0, 9, SV("abcde"), 0, 2, 7); + test(S("abcdefghij"), 0, 9, SV("abcde"), 0, 4, 5); + test(S("abcdefghij"), 0, 9, SV("abcde"), 0, 5, 4); + test(S("abcdefghij"), 0, 9, SV("abcde"), 0, 6, 4); + test(S("abcdefghij"), 0, 9, SV("abcde"), 1, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 0, 9, SV("abcde"), 1, 2, -1); + test(S("abcdefghij"), 0, 9, SV("abcde"), 1, 3, -1); + test(S("abcdefghij"), 0, 9, SV("abcde"), 1, 4, -1); + test(S("abcdefghij"), 0, 9, SV("abcde"), 1, 5, -1); + test(S("abcdefghij"), 0, 9, SV("abcde"), 2, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcde"), 2, 1, -2); + test(S("abcdefghij"), 0, 9, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 0, 9, SV("abcde"), 2, 3, -2); + test(S("abcdefghij"), 0, 9, SV("abcde"), 2, 4, -2); + test(S("abcdefghij"), 0, 9, SV("abcde"), 4, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcde"), 4, 1, -4); + test(S("abcdefghij"), 0, 9, SV("abcde"), 4, 2, -4); + test(S("abcdefghij"), 0, 9, SV("abcde"), 5, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcde"), 5, 1, 9); + test(S("abcdefghij"), 0, 9, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 0, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 0, 1, 8); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 0, 5, 4); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 0, 9, 0); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 0, 10, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 0, 11, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 1, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 5, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 9, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 10, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 10, 1, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 0, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 0, 1, 8); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 0, 10, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 0, 19, -10); +} + +template +void test22() +{ + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 0, 20, -11); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 0, 21, -11); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 1, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 10, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 19, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 20, 0, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 20, 1, 9); + test(S("abcdefghij"), 0, 9, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 0, 10, SV(""), 0, 0, 10); + test(S("abcdefghij"), 0, 10, SV(""), 0, 1, 10); + test(S("abcdefghij"), 0, 10, SV(""), 1, 0, 0); + test(S("abcdefghij"), 0, 10, SV("abcde"), 0, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcde"), 0, 1, 9); + test(S("abcdefghij"), 0, 10, SV("abcde"), 0, 2, 8); + test(S("abcdefghij"), 0, 10, SV("abcde"), 0, 4, 6); + test(S("abcdefghij"), 0, 10, SV("abcde"), 0, 5, 5); + test(S("abcdefghij"), 0, 10, SV("abcde"), 0, 6, 5); + test(S("abcdefghij"), 0, 10, SV("abcde"), 1, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 0, 10, SV("abcde"), 1, 2, -1); + test(S("abcdefghij"), 0, 10, SV("abcde"), 1, 3, -1); + test(S("abcdefghij"), 0, 10, SV("abcde"), 1, 4, -1); + test(S("abcdefghij"), 0, 10, SV("abcde"), 1, 5, -1); + test(S("abcdefghij"), 0, 10, SV("abcde"), 2, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcde"), 2, 1, -2); + test(S("abcdefghij"), 0, 10, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 0, 10, SV("abcde"), 2, 3, -2); + test(S("abcdefghij"), 0, 10, SV("abcde"), 2, 4, -2); + test(S("abcdefghij"), 0, 10, SV("abcde"), 4, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcde"), 4, 1, -4); + test(S("abcdefghij"), 0, 10, SV("abcde"), 4, 2, -4); + test(S("abcdefghij"), 0, 10, SV("abcde"), 5, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcde"), 5, 1, 10); + test(S("abcdefghij"), 0, 10, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 0, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 0, 1, 9); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 0, 5, 5); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 0, 10, 0); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 0, 11, 0); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 1, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 5, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 9, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 10, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 10, 1, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 1, 9); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 10, 0); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 19, -9); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 20, -10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 21, -10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 19, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 20, 0, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 20, 1, 10); + test(S("abcdefghij"), 0, 10, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 0, 11, SV(""), 0, 0, 10); + test(S("abcdefghij"), 0, 11, SV(""), 0, 1, 10); + test(S("abcdefghij"), 0, 11, SV(""), 1, 0, 0); + test(S("abcdefghij"), 0, 11, SV("abcde"), 0, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcde"), 0, 1, 9); + test(S("abcdefghij"), 0, 11, SV("abcde"), 0, 2, 8); +} + +template +void test23() +{ + test(S("abcdefghij"), 0, 11, SV("abcde"), 0, 4, 6); + test(S("abcdefghij"), 0, 11, SV("abcde"), 0, 5, 5); + test(S("abcdefghij"), 0, 11, SV("abcde"), 0, 6, 5); + test(S("abcdefghij"), 0, 11, SV("abcde"), 1, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 0, 11, SV("abcde"), 1, 2, -1); + test(S("abcdefghij"), 0, 11, SV("abcde"), 1, 3, -1); + test(S("abcdefghij"), 0, 11, SV("abcde"), 1, 4, -1); + test(S("abcdefghij"), 0, 11, SV("abcde"), 1, 5, -1); + test(S("abcdefghij"), 0, 11, SV("abcde"), 2, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcde"), 2, 1, -2); + test(S("abcdefghij"), 0, 11, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 0, 11, SV("abcde"), 2, 3, -2); + test(S("abcdefghij"), 0, 11, SV("abcde"), 2, 4, -2); + test(S("abcdefghij"), 0, 11, SV("abcde"), 4, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcde"), 4, 1, -4); + test(S("abcdefghij"), 0, 11, SV("abcde"), 4, 2, -4); + test(S("abcdefghij"), 0, 11, SV("abcde"), 5, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcde"), 5, 1, 10); + test(S("abcdefghij"), 0, 11, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 0, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 0, 1, 9); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 0, 5, 5); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 0, 10, 0); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 0, 11, 0); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 1, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 5, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 9, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 10, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 10, 1, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 0, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 0, 1, 9); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 0, 10, 0); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 0, 19, -9); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 0, 20, -10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 0, 21, -10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 1, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 10, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 19, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 20, 0, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 20, 1, 10); + test(S("abcdefghij"), 0, 11, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 1, 0, SV(""), 0, 0, 0); + test(S("abcdefghij"), 1, 0, SV(""), 0, 1, 0); + test(S("abcdefghij"), 1, 0, SV(""), 1, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghij"), 1, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghij"), 1, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghij"), 1, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghij"), 1, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcde"), 1, 2, -2); + test(S("abcdefghij"), 1, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghij"), 1, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghij"), 1, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghij"), 1, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 1, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghij"), 1, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghij"), 1, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcde"), 4, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghij"), 1, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghij"), 1, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 0, 11, -10); +} + +template +void test24() +{ + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghij"), 1, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 1, 1, SV(""), 0, 0, 1); + test(S("abcdefghij"), 1, 1, SV(""), 0, 1, 1); + test(S("abcdefghij"), 1, 1, SV(""), 1, 0, 0); + test(S("abcdefghij"), 1, 1, SV("abcde"), 0, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 0, 1, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 0, 2, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 0, 4, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 0, 5, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 0, 6, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 1, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 1, 1, 0); + test(S("abcdefghij"), 1, 1, SV("abcde"), 1, 2, -1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 1, 3, -2); + test(S("abcdefghij"), 1, 1, SV("abcde"), 1, 4, -3); + test(S("abcdefghij"), 1, 1, SV("abcde"), 1, 5, -3); + test(S("abcdefghij"), 1, 1, SV("abcde"), 2, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 2, 2, -1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 2, 3, -1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 2, 4, -1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 4, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 4, 1, -3); + test(S("abcdefghij"), 1, 1, SV("abcde"), 4, 2, -3); + test(S("abcdefghij"), 1, 1, SV("abcde"), 5, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 5, 1, 1); + test(S("abcdefghij"), 1, 1, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 1, 1, 0); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 1, 4, -3); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 1, 8, -7); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 1, 9, -8); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 1, 10, -8); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 1, 0); +} + +template +void test25() +{ + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 9, -8); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 18, -17); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 19, -18); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 20, -18); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghij"), 1, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 1, 4, SV(""), 0, 0, 4); + test(S("abcdefghij"), 1, 4, SV(""), 0, 1, 4); + test(S("abcdefghij"), 1, 4, SV(""), 1, 0, 0); + test(S("abcdefghij"), 1, 4, SV("abcde"), 0, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcde"), 0, 1, 1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 0, 2, 1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 0, 4, 1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 0, 5, 1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 0, 6, 1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 1, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcde"), 1, 1, 3); + test(S("abcdefghij"), 1, 4, SV("abcde"), 1, 2, 2); + test(S("abcdefghij"), 1, 4, SV("abcde"), 1, 3, 1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 1, 4, 0); + test(S("abcdefghij"), 1, 4, SV("abcde"), 1, 5, 0); + test(S("abcdefghij"), 1, 4, SV("abcde"), 2, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 2, 2, -1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 2, 3, -1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 2, 4, -1); + test(S("abcdefghij"), 1, 4, SV("abcde"), 4, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcde"), 4, 1, -3); + test(S("abcdefghij"), 1, 4, SV("abcde"), 4, 2, -3); + test(S("abcdefghij"), 1, 4, SV("abcde"), 5, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcde"), 5, 1, 4); + test(S("abcdefghij"), 1, 4, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 0, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 1, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 1, 1, 3); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 1, 4, 0); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 1, 8, -4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 1, 9, -5); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 1, 10, -5); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 5, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 9, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 10, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 10, 1, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 1, 3); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 9, -5); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 18, -14); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 19, -15); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 1, 20, -15); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 19, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 20, 0, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 20, 1, 4); + test(S("abcdefghij"), 1, 4, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 1, 8, SV(""), 0, 0, 8); + test(S("abcdefghij"), 1, 8, SV(""), 0, 1, 8); + test(S("abcdefghij"), 1, 8, SV(""), 1, 0, 0); + test(S("abcdefghij"), 1, 8, SV("abcde"), 0, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcde"), 0, 1, 1); + test(S("abcdefghij"), 1, 8, SV("abcde"), 0, 2, 1); + test(S("abcdefghij"), 1, 8, SV("abcde"), 0, 4, 1); + test(S("abcdefghij"), 1, 8, SV("abcde"), 0, 5, 1); + test(S("abcdefghij"), 1, 8, SV("abcde"), 0, 6, 1); + test(S("abcdefghij"), 1, 8, SV("abcde"), 1, 0, 8); +} + +template +void test26() +{ + test(S("abcdefghij"), 1, 8, SV("abcde"), 1, 1, 7); + test(S("abcdefghij"), 1, 8, SV("abcde"), 1, 2, 6); + test(S("abcdefghij"), 1, 8, SV("abcde"), 1, 3, 5); + test(S("abcdefghij"), 1, 8, SV("abcde"), 1, 4, 4); + test(S("abcdefghij"), 1, 8, SV("abcde"), 1, 5, 4); + test(S("abcdefghij"), 1, 8, SV("abcde"), 2, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 1, 8, SV("abcde"), 2, 2, -1); + test(S("abcdefghij"), 1, 8, SV("abcde"), 2, 3, -1); + test(S("abcdefghij"), 1, 8, SV("abcde"), 2, 4, -1); + test(S("abcdefghij"), 1, 8, SV("abcde"), 4, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcde"), 4, 1, -3); + test(S("abcdefghij"), 1, 8, SV("abcde"), 4, 2, -3); + test(S("abcdefghij"), 1, 8, SV("abcde"), 5, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcde"), 5, 1, 8); + test(S("abcdefghij"), 1, 8, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 0, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 1, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 1, 1, 7); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 1, 4, 4); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 1, 8, 0); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 5, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 9, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 10, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 10, 1, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 0, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 1, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 1, 1, 7); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 1, 18, -10); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 1, 19, -11); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 1, 20, -11); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 10, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 19, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 20, 0, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 20, 1, 8); + test(S("abcdefghij"), 1, 8, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 1, 9, SV(""), 0, 0, 9); + test(S("abcdefghij"), 1, 9, SV(""), 0, 1, 9); + test(S("abcdefghij"), 1, 9, SV(""), 1, 0, 0); + test(S("abcdefghij"), 1, 9, SV("abcde"), 0, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcde"), 0, 1, 1); + test(S("abcdefghij"), 1, 9, SV("abcde"), 0, 2, 1); + test(S("abcdefghij"), 1, 9, SV("abcde"), 0, 4, 1); + test(S("abcdefghij"), 1, 9, SV("abcde"), 0, 5, 1); + test(S("abcdefghij"), 1, 9, SV("abcde"), 0, 6, 1); + test(S("abcdefghij"), 1, 9, SV("abcde"), 1, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcde"), 1, 1, 8); + test(S("abcdefghij"), 1, 9, SV("abcde"), 1, 2, 7); + test(S("abcdefghij"), 1, 9, SV("abcde"), 1, 3, 6); + test(S("abcdefghij"), 1, 9, SV("abcde"), 1, 4, 5); + test(S("abcdefghij"), 1, 9, SV("abcde"), 1, 5, 5); + test(S("abcdefghij"), 1, 9, SV("abcde"), 2, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 1, 9, SV("abcde"), 2, 2, -1); + test(S("abcdefghij"), 1, 9, SV("abcde"), 2, 3, -1); + test(S("abcdefghij"), 1, 9, SV("abcde"), 2, 4, -1); + test(S("abcdefghij"), 1, 9, SV("abcde"), 4, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcde"), 4, 1, -3); + test(S("abcdefghij"), 1, 9, SV("abcde"), 4, 2, -3); + test(S("abcdefghij"), 1, 9, SV("abcde"), 5, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcde"), 5, 1, 9); + test(S("abcdefghij"), 1, 9, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 0, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 1, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 1, 1, 8); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 1, 4, 5); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 1, 8, 1); +} + +template +void test27() +{ + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 1, 9, 0); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 1, 10, 0); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 5, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 9, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 10, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 10, 1, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 1, 8); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 9, 0); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 18, -9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 19, -10); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 20, -10); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 19, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 20, 0, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 20, 1, 9); + test(S("abcdefghij"), 1, 9, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 1, 10, SV(""), 0, 0, 9); + test(S("abcdefghij"), 1, 10, SV(""), 0, 1, 9); + test(S("abcdefghij"), 1, 10, SV(""), 1, 0, 0); + test(S("abcdefghij"), 1, 10, SV("abcde"), 0, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcde"), 0, 1, 1); + test(S("abcdefghij"), 1, 10, SV("abcde"), 0, 2, 1); + test(S("abcdefghij"), 1, 10, SV("abcde"), 0, 4, 1); + test(S("abcdefghij"), 1, 10, SV("abcde"), 0, 5, 1); + test(S("abcdefghij"), 1, 10, SV("abcde"), 0, 6, 1); + test(S("abcdefghij"), 1, 10, SV("abcde"), 1, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcde"), 1, 1, 8); + test(S("abcdefghij"), 1, 10, SV("abcde"), 1, 2, 7); + test(S("abcdefghij"), 1, 10, SV("abcde"), 1, 3, 6); + test(S("abcdefghij"), 1, 10, SV("abcde"), 1, 4, 5); + test(S("abcdefghij"), 1, 10, SV("abcde"), 1, 5, 5); + test(S("abcdefghij"), 1, 10, SV("abcde"), 2, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 1, 10, SV("abcde"), 2, 2, -1); + test(S("abcdefghij"), 1, 10, SV("abcde"), 2, 3, -1); + test(S("abcdefghij"), 1, 10, SV("abcde"), 2, 4, -1); + test(S("abcdefghij"), 1, 10, SV("abcde"), 4, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcde"), 4, 1, -3); + test(S("abcdefghij"), 1, 10, SV("abcde"), 4, 2, -3); + test(S("abcdefghij"), 1, 10, SV("abcde"), 5, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcde"), 5, 1, 9); + test(S("abcdefghij"), 1, 10, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 0, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 1, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 1, 1, 8); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 1, 4, 5); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 1, 8, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 1, 9, 0); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 1, 10, 0); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 5, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 9, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 10, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 10, 1, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 0, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 1, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 1, 1, 8); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 1, 9, 0); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 1, 18, -9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 1, 19, -10); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 1, 20, -10); +} + +template +void test28() +{ + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 10, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 19, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 20, 0, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 20, 1, 9); + test(S("abcdefghij"), 1, 10, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 5, 0, SV(""), 0, 0, 0); + test(S("abcdefghij"), 5, 0, SV(""), 0, 1, 0); + test(S("abcdefghij"), 5, 0, SV(""), 1, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghij"), 5, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghij"), 5, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghij"), 5, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghij"), 5, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcde"), 1, 2, -2); + test(S("abcdefghij"), 5, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghij"), 5, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghij"), 5, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghij"), 5, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 5, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghij"), 5, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghij"), 5, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcde"), 4, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghij"), 5, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghij"), 5, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghij"), 5, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 5, 1, SV(""), 0, 0, 1); + test(S("abcdefghij"), 5, 1, SV(""), 0, 1, 1); + test(S("abcdefghij"), 5, 1, SV(""), 1, 0, 0); + test(S("abcdefghij"), 5, 1, SV("abcde"), 0, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcde"), 0, 1, 5); + test(S("abcdefghij"), 5, 1, SV("abcde"), 0, 2, 5); + test(S("abcdefghij"), 5, 1, SV("abcde"), 0, 4, 5); + test(S("abcdefghij"), 5, 1, SV("abcde"), 0, 5, 5); + test(S("abcdefghij"), 5, 1, SV("abcde"), 0, 6, 5); + test(S("abcdefghij"), 5, 1, SV("abcde"), 1, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcde"), 1, 1, 4); + test(S("abcdefghij"), 5, 1, SV("abcde"), 1, 2, 4); + test(S("abcdefghij"), 5, 1, SV("abcde"), 1, 3, 4); + test(S("abcdefghij"), 5, 1, SV("abcde"), 1, 4, 4); +} + +template +void test29() +{ + test(S("abcdefghij"), 5, 1, SV("abcde"), 1, 5, 4); + test(S("abcdefghij"), 5, 1, SV("abcde"), 2, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcde"), 2, 1, 3); + test(S("abcdefghij"), 5, 1, SV("abcde"), 2, 2, 3); + test(S("abcdefghij"), 5, 1, SV("abcde"), 2, 3, 3); + test(S("abcdefghij"), 5, 1, SV("abcde"), 2, 4, 3); + test(S("abcdefghij"), 5, 1, SV("abcde"), 4, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcde"), 4, 1, 1); + test(S("abcdefghij"), 5, 1, SV("abcde"), 4, 2, 1); + test(S("abcdefghij"), 5, 1, SV("abcde"), 5, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcde"), 5, 1, 1); + test(S("abcdefghij"), 5, 1, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 0, 1, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 0, 5, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 0, 9, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 0, 10, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 0, 11, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 1, 1, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 1, 4, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 1, 8, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 1, 9, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 1, 10, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 5, 1, 0); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 5, 2, -1); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 5, 4, -3); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 9, 1, -4); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 9, 2, -4); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 1, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 10, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 19, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 20, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 0, 21, 5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 1, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 9, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 18, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 19, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 1, 20, 4); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 1, -5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 9, -5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 10, -5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 10, 11, -5); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 19, 1, -14); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 19, 2, -14); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghij"), 5, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 5, 2, SV(""), 0, 0, 2); + test(S("abcdefghij"), 5, 2, SV(""), 0, 1, 2); + test(S("abcdefghij"), 5, 2, SV(""), 1, 0, 0); + test(S("abcdefghij"), 5, 2, SV("abcde"), 0, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcde"), 0, 1, 5); + test(S("abcdefghij"), 5, 2, SV("abcde"), 0, 2, 5); + test(S("abcdefghij"), 5, 2, SV("abcde"), 0, 4, 5); + test(S("abcdefghij"), 5, 2, SV("abcde"), 0, 5, 5); + test(S("abcdefghij"), 5, 2, SV("abcde"), 0, 6, 5); + test(S("abcdefghij"), 5, 2, SV("abcde"), 1, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcde"), 1, 1, 4); + test(S("abcdefghij"), 5, 2, SV("abcde"), 1, 2, 4); + test(S("abcdefghij"), 5, 2, SV("abcde"), 1, 3, 4); + test(S("abcdefghij"), 5, 2, SV("abcde"), 1, 4, 4); + test(S("abcdefghij"), 5, 2, SV("abcde"), 1, 5, 4); + test(S("abcdefghij"), 5, 2, SV("abcde"), 2, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcde"), 2, 1, 3); + test(S("abcdefghij"), 5, 2, SV("abcde"), 2, 2, 3); + test(S("abcdefghij"), 5, 2, SV("abcde"), 2, 3, 3); + test(S("abcdefghij"), 5, 2, SV("abcde"), 2, 4, 3); + test(S("abcdefghij"), 5, 2, SV("abcde"), 4, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcde"), 4, 1, 1); + test(S("abcdefghij"), 5, 2, SV("abcde"), 4, 2, 1); + test(S("abcdefghij"), 5, 2, SV("abcde"), 5, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcde"), 5, 1, 2); + test(S("abcdefghij"), 5, 2, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 0, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 0, 1, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 0, 5, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 0, 9, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 0, 10, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 0, 11, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 1, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 1, 1, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 1, 4, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 1, 8, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 1, 9, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 1, 10, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 5, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 5, 1, 1); +} + +template +void test30() +{ + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 5, 2, 0); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 5, 4, -2); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 5, 5, -3); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 5, 6, -3); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 9, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 9, 1, -4); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 9, 2, -4); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 10, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 10, 1, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 0, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 0, 1, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 0, 10, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 0, 19, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 0, 20, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 0, 21, 5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 1, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 1, 1, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 1, 9, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 1, 18, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 1, 19, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 1, 20, 4); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 10, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 10, 1, -5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 10, 9, -5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 10, 10, -5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 10, 11, -5); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 19, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 19, 1, -14); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 19, 2, -14); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 20, 0, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 20, 1, 2); + test(S("abcdefghij"), 5, 2, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 5, 4, SV(""), 0, 0, 4); + test(S("abcdefghij"), 5, 4, SV(""), 0, 1, 4); + test(S("abcdefghij"), 5, 4, SV(""), 1, 0, 0); + test(S("abcdefghij"), 5, 4, SV("abcde"), 0, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 0, 1, 5); + test(S("abcdefghij"), 5, 4, SV("abcde"), 0, 2, 5); + test(S("abcdefghij"), 5, 4, SV("abcde"), 0, 4, 5); + test(S("abcdefghij"), 5, 4, SV("abcde"), 0, 5, 5); + test(S("abcdefghij"), 5, 4, SV("abcde"), 0, 6, 5); + test(S("abcdefghij"), 5, 4, SV("abcde"), 1, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 1, 1, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 1, 2, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 1, 3, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 1, 4, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 1, 5, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 2, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 2, 1, 3); + test(S("abcdefghij"), 5, 4, SV("abcde"), 2, 2, 3); + test(S("abcdefghij"), 5, 4, SV("abcde"), 2, 3, 3); + test(S("abcdefghij"), 5, 4, SV("abcde"), 2, 4, 3); + test(S("abcdefghij"), 5, 4, SV("abcde"), 4, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 4, 1, 1); + test(S("abcdefghij"), 5, 4, SV("abcde"), 4, 2, 1); + test(S("abcdefghij"), 5, 4, SV("abcde"), 5, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 5, 1, 4); + test(S("abcdefghij"), 5, 4, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 0, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 0, 1, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 0, 5, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 0, 9, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 0, 10, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 0, 11, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 1, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 1, 1, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 1, 4, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 1, 8, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 1, 9, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 1, 10, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 5, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 5, 1, 3); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 5, 2, 2); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 5, 4, 0); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 5, 5, -1); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 5, 6, -1); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 9, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 9, 1, -4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 9, 2, -4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 10, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 10, 1, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 0, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 0, 1, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 0, 10, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 0, 19, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 0, 20, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 0, 21, 5); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 1, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 1, 1, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 1, 9, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 1, 18, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 1, 19, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 1, 20, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 10, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 10, 1, -5); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 10, 9, -5); +} + +template +void test31() +{ + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 10, 10, -5); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 10, 11, -5); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 19, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 19, 1, -14); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 19, 2, -14); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 20, 0, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 20, 1, 4); + test(S("abcdefghij"), 5, 4, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 5, 5, SV(""), 0, 0, 5); + test(S("abcdefghij"), 5, 5, SV(""), 0, 1, 5); + test(S("abcdefghij"), 5, 5, SV(""), 1, 0, 0); + test(S("abcdefghij"), 5, 5, SV("abcde"), 0, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 0, 1, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 0, 2, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 0, 4, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 0, 5, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 0, 6, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 1, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 1, 1, 4); + test(S("abcdefghij"), 5, 5, SV("abcde"), 1, 2, 4); + test(S("abcdefghij"), 5, 5, SV("abcde"), 1, 3, 4); + test(S("abcdefghij"), 5, 5, SV("abcde"), 1, 4, 4); + test(S("abcdefghij"), 5, 5, SV("abcde"), 1, 5, 4); + test(S("abcdefghij"), 5, 5, SV("abcde"), 2, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 2, 1, 3); + test(S("abcdefghij"), 5, 5, SV("abcde"), 2, 2, 3); + test(S("abcdefghij"), 5, 5, SV("abcde"), 2, 3, 3); + test(S("abcdefghij"), 5, 5, SV("abcde"), 2, 4, 3); + test(S("abcdefghij"), 5, 5, SV("abcde"), 4, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 4, 1, 1); + test(S("abcdefghij"), 5, 5, SV("abcde"), 4, 2, 1); + test(S("abcdefghij"), 5, 5, SV("abcde"), 5, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 5, 1, 5); + test(S("abcdefghij"), 5, 5, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 0, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 0, 1, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 0, 5, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 0, 9, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 0, 10, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 0, 11, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 1, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 1, 1, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 1, 4, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 1, 8, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 1, 9, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 1, 10, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 5, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 5, 1, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 5, 2, 3); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 5, 4, 1); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 5, 5, 0); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 5, 6, 0); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 9, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 9, 1, -4); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 9, 2, -4); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 10, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 10, 1, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 0, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 0, 1, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 0, 10, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 0, 19, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 0, 20, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 0, 21, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 1, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 1, 1, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 1, 9, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 1, 18, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 1, 19, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 1, 20, 4); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 10, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 10, 1, -5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 10, 9, -5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 10, 10, -5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 10, 11, -5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 19, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 19, 1, -14); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 19, 2, -14); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 20, 0, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 20, 1, 5); + test(S("abcdefghij"), 5, 5, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 5, 6, SV(""), 0, 0, 5); + test(S("abcdefghij"), 5, 6, SV(""), 0, 1, 5); + test(S("abcdefghij"), 5, 6, SV(""), 1, 0, 0); + test(S("abcdefghij"), 5, 6, SV("abcde"), 0, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 0, 1, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 0, 2, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 0, 4, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 0, 5, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 0, 6, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 1, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 1, 1, 4); + test(S("abcdefghij"), 5, 6, SV("abcde"), 1, 2, 4); + test(S("abcdefghij"), 5, 6, SV("abcde"), 1, 3, 4); + test(S("abcdefghij"), 5, 6, SV("abcde"), 1, 4, 4); + test(S("abcdefghij"), 5, 6, SV("abcde"), 1, 5, 4); + test(S("abcdefghij"), 5, 6, SV("abcde"), 2, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 2, 1, 3); + test(S("abcdefghij"), 5, 6, SV("abcde"), 2, 2, 3); +} + +template +void test32() +{ + test(S("abcdefghij"), 5, 6, SV("abcde"), 2, 3, 3); + test(S("abcdefghij"), 5, 6, SV("abcde"), 2, 4, 3); + test(S("abcdefghij"), 5, 6, SV("abcde"), 4, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 4, 1, 1); + test(S("abcdefghij"), 5, 6, SV("abcde"), 4, 2, 1); + test(S("abcdefghij"), 5, 6, SV("abcde"), 5, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 5, 1, 5); + test(S("abcdefghij"), 5, 6, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 0, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 0, 1, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 0, 5, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 0, 9, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 0, 10, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 0, 11, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 1, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 1, 1, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 1, 4, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 1, 8, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 1, 9, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 1, 10, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 5, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 5, 1, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 5, 2, 3); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 5, 4, 1); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 5, 5, 0); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 5, 6, 0); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 9, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 9, 1, -4); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 9, 2, -4); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 10, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 10, 1, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 0, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 0, 1, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 0, 10, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 0, 19, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 0, 20, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 0, 21, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 1, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 1, 1, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 1, 9, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 1, 18, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 1, 19, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 1, 20, 4); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 10, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 10, 1, -5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 10, 9, -5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 10, 10, -5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 10, 11, -5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 19, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 19, 1, -14); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 19, 2, -14); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 20, 0, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 20, 1, 5); + test(S("abcdefghij"), 5, 6, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 9, 0, SV(""), 0, 0, 0); + test(S("abcdefghij"), 9, 0, SV(""), 0, 1, 0); + test(S("abcdefghij"), 9, 0, SV(""), 1, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghij"), 9, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghij"), 9, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghij"), 9, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghij"), 9, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcde"), 1, 2, -2); + test(S("abcdefghij"), 9, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghij"), 9, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghij"), 9, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghij"), 9, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 9, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghij"), 9, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghij"), 9, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcde"), 4, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghij"), 9, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghij"), 9, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 5, 6, -5); +} + +template +void test33() +{ + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghij"), 9, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 9, 1, SV(""), 0, 0, 1); + test(S("abcdefghij"), 9, 1, SV(""), 0, 1, 1); + test(S("abcdefghij"), 9, 1, SV(""), 1, 0, 0); + test(S("abcdefghij"), 9, 1, SV("abcde"), 0, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcde"), 0, 1, 9); + test(S("abcdefghij"), 9, 1, SV("abcde"), 0, 2, 9); + test(S("abcdefghij"), 9, 1, SV("abcde"), 0, 4, 9); + test(S("abcdefghij"), 9, 1, SV("abcde"), 0, 5, 9); + test(S("abcdefghij"), 9, 1, SV("abcde"), 0, 6, 9); + test(S("abcdefghij"), 9, 1, SV("abcde"), 1, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcde"), 1, 1, 8); + test(S("abcdefghij"), 9, 1, SV("abcde"), 1, 2, 8); + test(S("abcdefghij"), 9, 1, SV("abcde"), 1, 3, 8); + test(S("abcdefghij"), 9, 1, SV("abcde"), 1, 4, 8); + test(S("abcdefghij"), 9, 1, SV("abcde"), 1, 5, 8); + test(S("abcdefghij"), 9, 1, SV("abcde"), 2, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcde"), 2, 1, 7); + test(S("abcdefghij"), 9, 1, SV("abcde"), 2, 2, 7); + test(S("abcdefghij"), 9, 1, SV("abcde"), 2, 3, 7); + test(S("abcdefghij"), 9, 1, SV("abcde"), 2, 4, 7); + test(S("abcdefghij"), 9, 1, SV("abcde"), 4, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcde"), 4, 1, 5); + test(S("abcdefghij"), 9, 1, SV("abcde"), 4, 2, 5); + test(S("abcdefghij"), 9, 1, SV("abcde"), 5, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcde"), 5, 1, 1); + test(S("abcdefghij"), 9, 1, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 0, 1, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 0, 5, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 0, 9, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 0, 10, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 0, 11, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 1, 1, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 1, 4, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 1, 8, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 1, 9, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 1, 10, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 5, 1, 4); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 5, 2, 4); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 5, 4, 4); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 5, 5, 4); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 5, 6, 4); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 9, 1, 0); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 9, 2, 0); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 0, 1, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 0, 10, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 0, 19, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 0, 20, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 0, 21, 9); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 1, 1, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 1, 9, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 1, 18, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 1, 19, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 1, 20, 8); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 10, 5, -1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 10, 9, -1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 10, 10, -1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 10, 11, -1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 19, 1, -10); +} + +template +void test34() +{ + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 19, 2, -10); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghij"), 9, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 9, 2, SV(""), 0, 0, 1); + test(S("abcdefghij"), 9, 2, SV(""), 0, 1, 1); + test(S("abcdefghij"), 9, 2, SV(""), 1, 0, 0); + test(S("abcdefghij"), 9, 2, SV("abcde"), 0, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcde"), 0, 1, 9); + test(S("abcdefghij"), 9, 2, SV("abcde"), 0, 2, 9); + test(S("abcdefghij"), 9, 2, SV("abcde"), 0, 4, 9); + test(S("abcdefghij"), 9, 2, SV("abcde"), 0, 5, 9); + test(S("abcdefghij"), 9, 2, SV("abcde"), 0, 6, 9); + test(S("abcdefghij"), 9, 2, SV("abcde"), 1, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcde"), 1, 1, 8); + test(S("abcdefghij"), 9, 2, SV("abcde"), 1, 2, 8); + test(S("abcdefghij"), 9, 2, SV("abcde"), 1, 3, 8); + test(S("abcdefghij"), 9, 2, SV("abcde"), 1, 4, 8); + test(S("abcdefghij"), 9, 2, SV("abcde"), 1, 5, 8); + test(S("abcdefghij"), 9, 2, SV("abcde"), 2, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcde"), 2, 1, 7); + test(S("abcdefghij"), 9, 2, SV("abcde"), 2, 2, 7); + test(S("abcdefghij"), 9, 2, SV("abcde"), 2, 3, 7); + test(S("abcdefghij"), 9, 2, SV("abcde"), 2, 4, 7); + test(S("abcdefghij"), 9, 2, SV("abcde"), 4, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcde"), 4, 1, 5); + test(S("abcdefghij"), 9, 2, SV("abcde"), 4, 2, 5); + test(S("abcdefghij"), 9, 2, SV("abcde"), 5, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcde"), 5, 1, 1); + test(S("abcdefghij"), 9, 2, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 0, 1, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 0, 5, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 0, 9, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 0, 10, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 0, 11, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 1, 1, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 1, 4, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 1, 8, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 1, 9, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 1, 10, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 5, 1, 4); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 5, 2, 4); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 5, 4, 4); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 5, 5, 4); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 5, 6, 4); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 9, 1, 0); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 9, 2, 0); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 0, 1, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 0, 10, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 0, 19, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 0, 20, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 0, 21, 9); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 1, 1, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 1, 9, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 1, 18, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 1, 19, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 1, 20, 8); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 10, 5, -1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 10, 9, -1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 10, 10, -1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 10, 11, -1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 19, 1, -10); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 19, 2, -10); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghij"), 9, 2, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 10, 0, SV(""), 0, 0, 0); + test(S("abcdefghij"), 10, 0, SV(""), 0, 1, 0); + test(S("abcdefghij"), 10, 0, SV(""), 1, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghij"), 10, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghij"), 10, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghij"), 10, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghij"), 10, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcde"), 1, 2, -2); + test(S("abcdefghij"), 10, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghij"), 10, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghij"), 10, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghij"), 10, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 10, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghij"), 10, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghij"), 10, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcde"), 4, 1, -1); +} + +template +void test35() +{ + test(S("abcdefghij"), 10, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghij"), 10, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghij"), 10, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghij"), 10, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 10, 1, SV(""), 0, 0, 0); + test(S("abcdefghij"), 10, 1, SV(""), 0, 1, 0); + test(S("abcdefghij"), 10, 1, SV(""), 1, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcde"), 0, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcde"), 0, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcde"), 0, 2, -2); + test(S("abcdefghij"), 10, 1, SV("abcde"), 0, 4, -4); + test(S("abcdefghij"), 10, 1, SV("abcde"), 0, 5, -5); + test(S("abcdefghij"), 10, 1, SV("abcde"), 0, 6, -5); + test(S("abcdefghij"), 10, 1, SV("abcde"), 1, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcde"), 1, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcde"), 1, 2, -2); + test(S("abcdefghij"), 10, 1, SV("abcde"), 1, 3, -3); + test(S("abcdefghij"), 10, 1, SV("abcde"), 1, 4, -4); + test(S("abcdefghij"), 10, 1, SV("abcde"), 1, 5, -4); + test(S("abcdefghij"), 10, 1, SV("abcde"), 2, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcde"), 2, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcde"), 2, 2, -2); + test(S("abcdefghij"), 10, 1, SV("abcde"), 2, 3, -3); + test(S("abcdefghij"), 10, 1, SV("abcde"), 2, 4, -3); + test(S("abcdefghij"), 10, 1, SV("abcde"), 4, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcde"), 4, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcde"), 4, 2, -1); + test(S("abcdefghij"), 10, 1, SV("abcde"), 5, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcde"), 5, 1, 0); + test(S("abcdefghij"), 10, 1, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 10, 0, 0); +} + +template +void test36() +{ + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghij"), 10, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghij"), 11, 0, SV(""), 0, 0, 0); + test(S("abcdefghij"), 11, 0, SV(""), 0, 1, 0); + test(S("abcdefghij"), 11, 0, SV(""), 1, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 0, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 0, 2, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 0, 4, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 0, 5, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 0, 6, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 1, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 1, 2, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 1, 3, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 1, 4, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 1, 5, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 2, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 2, 2, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 2, 3, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 2, 4, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 4, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 4, 2, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 0, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 0, 5, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 0, 9, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 0, 10, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 0, 11, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 1, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 1, 4, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 1, 8, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 1, 9, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 1, 10, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 5, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 5, 2, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 5, 4, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 5, 5, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 5, 6, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 9, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 9, 2, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 0, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 0, 10, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 0, 19, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 0, 20, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 0, 21, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 1, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 1, 9, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 1, 18, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 1, 19, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 1, 20, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 10, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 10, 5, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 10, 9, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 10, 10, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 10, 11, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 19, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 19, 2, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghij"), 11, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); +} + +template +void test37() +{ + test(S("abcdefghijklmnopqrst"), 0, 0, SV(""), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV(""), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 1, 2, -2); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 4, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghijklmnopqrst"), 0, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 1, SV(""), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV(""), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 0, 2, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 0, 4, -3); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 0, 5, -4); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 0, 6, -4); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 1, 2, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 1, 3, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 1, 5, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 2, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 2, 1, -2); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 2, 3, -2); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 2, 4, -2); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 4, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 4, 1, -4); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 4, 2, -4); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 5, 1, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcde"), 6, 0, 0); +} + +template +void test38() +{ + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 0, 5, -4); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 0, 9, -8); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 0, 10, -9); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 0, 11, -9); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 10, -9); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 19, -18); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 20, -19); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 0, 21, -19); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghijklmnopqrst"), 0, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 10, SV(""), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV(""), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 0, 1, 9); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 0, 2, 8); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 0, 4, 6); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 0, 5, 5); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 0, 6, 5); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 1, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 1, 2, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 1, 3, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 1, 5, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 2, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 2, 1, -2); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 2, 3, -2); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 2, 4, -2); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 4, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 4, 1, -4); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 4, 2, -4); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 5, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 5, 1, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 0, 1, 9); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 0, 5, 5); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 0, 10, 0); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 0, 11, 0); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 1, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 5, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 9, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 10, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 10, 1, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 1, 9); +} + +template +void test39() +{ + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 10, 0); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 19, -9); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 20, -10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 0, 21, -10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 19, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 20, 0, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 20, 1, 10); + test(S("abcdefghijklmnopqrst"), 0, 10, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 19, SV(""), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV(""), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 0, 1, 18); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 0, 2, 17); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 0, 4, 15); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 0, 5, 14); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 0, 6, 14); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 1, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 1, 2, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 1, 3, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 1, 5, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 2, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 2, 1, -2); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 2, 3, -2); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 2, 4, -2); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 4, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 4, 1, -4); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 4, 2, -4); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 5, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 5, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 0, 1, 18); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 0, 5, 14); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 0, 9, 10); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 0, 10, 9); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 0, 11, 9); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 1, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 5, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 9, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 10, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 10, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 0, 1, 18); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 0, 10, 9); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 0, 19, 0); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 0, 20, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 0, 21, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 1, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 10, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 19, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 20, 0, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 20, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 19, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 20, SV(""), 0, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV(""), 0, 1, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 0, 0, 20); +} + +template +void test40() +{ + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 0, 2, 18); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 0, 4, 16); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 0, 5, 15); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 0, 6, 15); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 1, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 1, 2, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 1, 3, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 1, 5, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 2, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 2, 1, -2); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 2, 3, -2); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 2, 4, -2); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 4, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 4, 1, -4); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 4, 2, -4); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 5, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 5, 1, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 0, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 0, 5, 15); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 0, 9, 11); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 0, 11, 10); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 1, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 5, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 9, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 10, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 10, 1, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 0, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 0, 20, 0); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 0, 21, 0); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 1, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 10, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 19, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 20, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 20, 1, 20); + test(S("abcdefghijklmnopqrst"), 0, 20, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 21, SV(""), 0, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV(""), 0, 1, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 0, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 0, 2, 18); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 0, 4, 16); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 0, 5, 15); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 0, 6, 15); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 1, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 1, 2, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 1, 3, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 1, 5, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 2, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 2, 1, -2); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 2, 3, -2); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 2, 4, -2); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 4, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 4, 1, -4); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 4, 2, -4); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 5, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 5, 1, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 0, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 0, 5, 15); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 0, 9, 11); +} + +template +void test41() +{ + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 0, 11, 10); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 1, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 1, 4, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 1, 8, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 1, 10, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 5, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 5, 1, -5); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 5, 2, -5); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 5, 4, -5); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 9, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 9, 1, -9); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 9, 2, -9); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 10, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 10, 1, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 0, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 0, 20, 0); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 0, 21, 0); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 1, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 1, 9, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 1, 18, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 10, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 10, 1, -10); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 10, 5, -10); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 10, 9, -10); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 19, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 19, 1, -19); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 19, 2, -19); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 20, 0, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 20, 1, 20); + test(S("abcdefghijklmnopqrst"), 0, 21, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV(""), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV(""), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 1, 2, -2); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 4, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); +} + +template +void test42() +{ + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghijklmnopqrst"), 1, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 1, SV(""), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV(""), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 0, 2, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 0, 4, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 0, 5, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 0, 6, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 1, 1, 0); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 1, 2, -1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 1, 3, -2); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 1, 4, -3); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 1, 5, -3); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 2, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 2, 2, -1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 2, 3, -1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 2, 4, -1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 4, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 4, 1, -3); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 4, 2, -3); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 5, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 1, 1, 0); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 1, 4, -3); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 1, 8, -7); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 1, 9, -8); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 1, 10, -8); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 1, 0); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 9, -8); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 18, -17); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 19, -18); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 1, 20, -18); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 9, SV(""), 0, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV(""), 0, 1, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 0, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 0, 2, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 0, 4, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 0, 5, 1); +} + +template +void test43() +{ + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 0, 6, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 1, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 1, 1, 8); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 1, 2, 7); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 1, 3, 6); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 1, 4, 5); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 1, 5, 5); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 2, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 2, 2, -1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 2, 3, -1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 2, 4, -1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 4, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 4, 1, -3); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 4, 2, -3); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 5, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 5, 1, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 0, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 1, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 1, 1, 8); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 1, 4, 5); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 1, 8, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 1, 9, 0); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 1, 10, 0); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 5, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 9, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 10, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 10, 1, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 1, 8); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 9, 0); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 18, -9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 19, -10); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 1, 20, -10); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 19, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 20, 0, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 20, 1, 9); + test(S("abcdefghijklmnopqrst"), 1, 9, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 18, SV(""), 0, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV(""), 0, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 0, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 0, 2, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 0, 4, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 0, 5, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 0, 6, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 1, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 1, 1, 17); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 1, 2, 16); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 1, 3, 15); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 1, 4, 14); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 1, 5, 14); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 2, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 2, 2, -1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 2, 3, -1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 2, 4, -1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 4, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 4, 1, -3); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 4, 2, -3); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 5, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 5, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 0, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 1, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 1, 1, 17); +} + +template +void test44() +{ + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 1, 4, 14); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 1, 8, 10); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 1, 10, 9); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 5, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 9, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 10, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 10, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 0, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 1, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 1, 1, 17); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 1, 18, 0); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 1, 19, -1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 1, 20, -1); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 10, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 19, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 20, 0, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 20, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 18, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 19, SV(""), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV(""), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 0, 2, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 0, 4, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 0, 5, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 0, 6, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 1, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 1, 2, 17); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 1, 3, 16); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 1, 4, 15); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 1, 5, 15); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 2, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 2, 2, -1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 2, 3, -1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 2, 4, -1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 4, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 4, 1, -3); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 4, 2, -3); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 5, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 5, 1, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 1, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 1, 4, 15); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 1, 8, 11); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 1, 9, 10); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 1, 10, 10); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 5, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 9, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 10, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 10, 1, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 1, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 1, 9, 10); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 1, 18, 1); +} + +template +void test45() +{ + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 1, 19, 0); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 1, 20, 0); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 10, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 19, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 20, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 20, 1, 19); + test(S("abcdefghijklmnopqrst"), 1, 19, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 20, SV(""), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV(""), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 0, 2, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 0, 4, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 0, 5, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 0, 6, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 1, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 1, 2, 17); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 1, 3, 16); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 1, 4, 15); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 1, 5, 15); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 2, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 2, 2, -1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 2, 3, -1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 2, 4, -1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 4, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 4, 1, -3); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 4, 2, -3); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 5, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 5, 1, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 0, 5, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 0, 9, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 0, 11, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 1, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 1, 4, 15); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 1, 8, 11); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 1, 9, 10); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 1, 10, 10); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 5, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 5, 1, -4); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 5, 2, -4); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 5, 5, -4); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 5, 6, -4); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 9, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 9, 1, -8); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 9, 2, -8); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 10, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 10, 1, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 0, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 0, 10, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 0, 19, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 0, 20, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 0, 21, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 1, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 1, 9, 10); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 1, 18, 1); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 1, 19, 0); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 1, 20, 0); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 10, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 10, 1, -9); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 10, 5, -9); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 19, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 19, 1, -18); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 19, 2, -18); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 20, 0, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 20, 1, 19); + test(S("abcdefghijklmnopqrst"), 1, 20, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV(""), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV(""), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 1, 2, -2); +} + +template +void test46() +{ + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 4, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghijklmnopqrst"), 10, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 1, SV(""), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV(""), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 0, 2, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 0, 4, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 0, 6, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 1, 2, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 1, 3, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 1, 5, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 2, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 2, 1, 8); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 2, 2, 8); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 2, 3, 8); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 2, 4, 8); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 4, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 4, 1, 6); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 4, 2, 6); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 5, 1, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 0, 9, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 0, 11, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 1, 8, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 1, 10, 9); +} + +template +void test47() +{ + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 5, 1, 5); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 5, 2, 5); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 5, 4, 5); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 5, 5, 5); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 5, 6, 5); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 9, 1, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 9, 2, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 19, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 20, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 0, 21, 10); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 18, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 19, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 1, 20, 9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 1, 0); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 5, -4); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 9, -8); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 10, -9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 10, 11, -9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 19, 1, -9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 19, 2, -9); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghijklmnopqrst"), 10, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 5, SV(""), 0, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV(""), 0, 1, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 0, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 0, 2, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 0, 4, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 0, 6, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 1, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 1, 2, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 1, 3, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 1, 5, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 2, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 2, 1, 8); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 2, 2, 8); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 2, 3, 8); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 2, 4, 8); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 4, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 4, 1, 6); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 4, 2, 6); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 5, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 5, 1, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 0, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 0, 9, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 0, 11, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 1, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 1, 8, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 1, 10, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 5, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 5, 1, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 5, 2, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 5, 4, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 5, 5, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 5, 6, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 9, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 9, 1, 1); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 9, 2, 1); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 10, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 10, 1, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 0, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 0, 19, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 0, 20, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 0, 21, 10); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 1, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 1, 18, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 1, 19, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 1, 20, 9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 10, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 10, 1, 4); +} + +template +void test48() +{ + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 10, 5, 0); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 10, 9, -4); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 10, 10, -5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 10, 11, -5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 19, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 19, 1, -9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 19, 2, -9); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 20, 0, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 20, 1, 5); + test(S("abcdefghijklmnopqrst"), 10, 5, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 9, SV(""), 0, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV(""), 0, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 0, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 0, 2, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 0, 4, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 0, 6, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 1, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 1, 2, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 1, 3, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 1, 5, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 2, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 2, 1, 8); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 2, 2, 8); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 2, 3, 8); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 2, 4, 8); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 4, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 4, 1, 6); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 4, 2, 6); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 5, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 5, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 0, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 0, 9, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 0, 11, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 1, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 1, 8, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 1, 10, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 5, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 5, 1, 5); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 5, 2, 5); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 5, 4, 5); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 5, 5, 5); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 5, 6, 5); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 9, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 9, 1, 1); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 9, 2, 1); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 10, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 10, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 0, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 0, 19, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 0, 20, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 0, 21, 10); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 1, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 1, 18, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 1, 19, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 1, 20, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 10, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 10, 1, 8); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 10, 5, 4); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 10, 9, 0); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 10, 10, -1); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 10, 11, -1); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 19, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 19, 1, -9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 19, 2, -9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 20, 0, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 20, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 9, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 10, SV(""), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV(""), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 0, 2, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 0, 4, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 0, 6, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 1, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 1, 2, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 1, 3, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 1, 5, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 2, 0, 10); +} + +template +void test49() +{ + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 2, 1, 8); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 2, 2, 8); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 2, 3, 8); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 2, 4, 8); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 4, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 4, 1, 6); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 4, 2, 6); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 5, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 5, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 0, 9, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 0, 11, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 1, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 1, 8, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 1, 10, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 5, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 5, 1, 5); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 5, 2, 5); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 5, 4, 5); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 5, 5, 5); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 5, 6, 5); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 9, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 9, 1, 1); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 9, 2, 1); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 10, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 10, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 0, 19, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 0, 20, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 0, 21, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 1, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 1, 18, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 1, 19, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 1, 20, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 10, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 10, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 10, 5, 5); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 10, 9, 1); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 10, 10, 0); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 10, 11, 0); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 19, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 19, 1, -9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 19, 2, -9); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 20, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 20, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 10, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 11, SV(""), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV(""), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 0, 2, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 0, 4, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 0, 6, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 1, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 1, 2, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 1, 3, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 1, 5, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 2, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 2, 1, 8); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 2, 2, 8); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 2, 3, 8); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 2, 4, 8); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 4, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 4, 1, 6); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 4, 2, 6); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 5, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 5, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 0, 5, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 0, 9, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 0, 11, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 1, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 1, 4, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 1, 8, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 1, 10, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 5, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 5, 1, 5); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 5, 2, 5); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 5, 4, 5); +} + +template +void test50() +{ + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 5, 5, 5); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 5, 6, 5); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 9, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 9, 1, 1); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 9, 2, 1); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 10, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 10, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 0, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 0, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 0, 10, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 0, 19, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 0, 20, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 0, 21, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 1, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 1, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 1, 9, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 1, 18, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 1, 19, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 1, 20, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 10, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 10, 1, 9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 10, 5, 5); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 10, 9, 1); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 10, 10, 0); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 10, 11, 0); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 19, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 19, 1, -9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 19, 2, -9); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 20, 0, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 20, 1, 10); + test(S("abcdefghijklmnopqrst"), 10, 11, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV(""), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV(""), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 1, 2, -2); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 4, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); +} + +template +void test51() +{ + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghijklmnopqrst"), 19, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 1, SV(""), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV(""), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 0, 2, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 0, 4, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 0, 5, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 0, 6, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 1, 2, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 1, 3, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 1, 4, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 1, 5, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 2, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 2, 1, 17); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 2, 2, 17); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 2, 3, 17); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 2, 4, 17); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 4, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 4, 1, 15); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 4, 2, 15); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 5, 1, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 0, 5, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 0, 9, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 0, 10, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 0, 11, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 1, 4, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 1, 8, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 1, 9, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 1, 10, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 5, 1, 14); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 5, 2, 14); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 5, 4, 14); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 5, 5, 14); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 5, 6, 14); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 9, 1, 10); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 9, 2, 10); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 0, 10, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 0, 19, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 0, 20, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 0, 21, 19); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 1, 9, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 1, 18, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 1, 19, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 1, 20, 18); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 10, 1, 9); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 10, 5, 9); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 10, 9, 9); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 10, 10, 9); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 10, 11, 9); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 19, 1, 0); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 19, 2, 0); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghijklmnopqrst"), 19, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 2, SV(""), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV(""), 0, 1, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 0, 2, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 0, 4, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 0, 5, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 0, 6, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 1, 2, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 1, 3, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 1, 4, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 1, 5, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 2, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 2, 1, 17); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 2, 2, 17); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 2, 3, 17); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 2, 4, 17); +} + +template +void test52() +{ + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 4, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 4, 1, 15); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 4, 2, 15); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 5, 1, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 0, 5, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 0, 9, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 0, 10, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 0, 11, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 1, 4, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 1, 8, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 1, 9, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 1, 10, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 5, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 5, 1, 14); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 5, 2, 14); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 5, 4, 14); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 5, 5, 14); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 5, 6, 14); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 9, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 9, 1, 10); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 9, 2, 10); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 10, 1, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 0, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 0, 1, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 0, 10, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 0, 19, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 0, 20, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 0, 21, 19); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 1, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 1, 1, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 1, 9, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 1, 18, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 1, 19, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 1, 20, 18); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 10, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 10, 1, 9); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 10, 5, 9); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 10, 9, 9); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 10, 10, 9); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 10, 11, 9); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 19, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 19, 1, 0); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 19, 2, 0); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 20, 0, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 20, 1, 1); + test(S("abcdefghijklmnopqrst"), 19, 2, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV(""), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV(""), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 0, 2, -2); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 0, 4, -4); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 0, 6, -5); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 1, 2, -2); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 1, 3, -3); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 1, 5, -4); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 2, 3, -3); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 2, 4, -3); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 4, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 4, 2, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 9, 1, -1); +} + +template +void test53() +{ + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghijklmnopqrst"), 20, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV(""), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV(""), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 0, 2, -2); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 0, 4, -4); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 0, 6, -5); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 1, 2, -2); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 1, 3, -3); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 1, 5, -4); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 2, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 2, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 2, 2, -2); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 2, 3, -3); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 2, 4, -3); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 4, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 4, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 4, 2, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 5, 1, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 0, 5, -5); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 0, 9, -9); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 0, 11, -10); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 1, 4, -4); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 1, 8, -8); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 1, 10, -9); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 5, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 5, 2, -2); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 5, 4, -4); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 5, 5, -5); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 5, 6, -5); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 9, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 9, 2, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 0, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 0, 10, -10); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 0, 19, -19); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 0, 20, -20); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 0, 21, -20); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 1, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 1, 9, -9); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 1, 18, -18); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 1, 19, -19); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 1, 20, -19); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 10, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 10, 5, -5); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 10, 9, -9); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 10, 10, -10); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 10, 11, -10); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 19, 1, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 19, 2, -1); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 20, 0, 0); +} + +template +void test54() +{ + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghijklmnopqrst"), 20, 1, SV("abcdefghijklmnopqrst"), 21, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV(""), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV(""), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV(""), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 0, 2, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 0, 4, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 0, 5, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 0, 6, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 1, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 1, 2, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 1, 3, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 1, 4, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 1, 5, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 2, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 2, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 2, 2, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 2, 3, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 2, 4, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 4, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 4, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 4, 2, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 5, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcde"), 6, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 0, 5, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 0, 9, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 0, 10, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 0, 11, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 1, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 1, 4, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 1, 8, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 1, 9, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 1, 10, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 5, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 5, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 5, 2, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 5, 4, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 5, 5, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 5, 6, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 9, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 9, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 9, 2, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 10, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghij"), 11, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 0, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 0, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 0, 10, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 0, 19, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 0, 20, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 0, 21, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 1, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 1, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 1, 9, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 1, 18, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 1, 19, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 1, 20, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 10, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 10, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 10, 5, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 10, 9, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 10, 10, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 10, 11, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 19, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 19, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 19, 2, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 20, 0, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 20, 1, 0); + test(S("abcdefghijklmnopqrst"), 21, 0, SV("abcdefghijklmnopqrst"), 21, 0, 0); +} + +template +void test55() +{ + test_npos(S(""), 0, 0, SV(""), 0, 0); + test_npos(S(""), 0, 0, SV("abcde"), 0, -5); + test_npos(S("abcde"), 0, 0, SV("abcdefghij"), 0, -10); + test_npos(S("abcde"), 0, 0, SV("abcdefghij"), 1, -9); + test_npos(S("abcde"), 0, 0, SV("abcdefghij"), 5, -5); +} + +int main() +{ + { + typedef std::string S; + typedef std::string_view SV; + test0(); + test1(); + test2(); + test3(); + test4(); + test5(); + test6(); + test7(); + test8(); + test9(); + test10(); + test11(); + test12(); + test13(); + test14(); + test15(); + test16(); + test17(); + test18(); + test19(); + test20(); + test21(); + test22(); + test23(); + test24(); + test25(); + test26(); + test27(); + test28(); + test29(); + test30(); + test31(); + test32(); + test33(); + test34(); + test35(); + test36(); + test37(); + test38(); + test39(); + test40(); + test41(); + test42(); + test43(); + test44(); + test45(); + test46(); + test47(); + test48(); + test49(); + test50(); + test51(); + test52(); + test53(); + test54(); + test55(); + } +#if TEST_STD_VER >= 11 + { + typedef std::basic_string, min_allocator> S; + typedef std::basic_string_view> SV; + test0(); + test1(); + test2(); + test3(); + test4(); + test5(); + test6(); + test7(); + test8(); + test9(); + test10(); + test11(); + test12(); + test13(); + test14(); + test15(); + test16(); + test17(); + test18(); + test19(); + test20(); + test21(); + test22(); + test23(); + test24(); + test25(); + test26(); + test27(); + test28(); + test29(); + test30(); + test31(); + test32(); + test33(); + test34(); + test35(); + test36(); + test37(); + test38(); + test39(); + test40(); + test41(); + test42(); + test43(); + test44(); + test45(); + test46(); + test47(); + test48(); + test49(); + test50(); + test51(); + test52(); + test53(); + test54(); + test55(); + } +#endif + { + typedef std::string S; + typedef std::string_view SV; + S s = "MNOP"; + SV sv = "CDEF"; + char arr[] = "MNOP"; + +// calls compare(pos, n1, const char *, 0) + assert(s.compare(0, 4, "QRST", 0) > 0); + +// calls compare(pos, n1, string("QRST"), 0, npos) + assert(s.compare(0, 4, "QRST", 0, std::string::npos) < 0); + +// calls compare(pos, n1, T, 0, npos) + assert(s.compare(0, 4, sv, 0) > 0); + +// calls compare(pos, n1, T, 0, npos) + assert(s.compare(0, 4, sv, 0, std::string::npos) > 0); + +// calls compare(pos, n1, const char *, 0) + assert(s.compare(0, 4, arr, 0) > 0); + +// calls compare(size, size, string(arr), 0, npos) + assert(s.compare(0, 4, arr, 0, std::string::npos) == 0); + } +}