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Differential D134914 Diff 464233 libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt.byname/ctor_char.pass.cpp

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libcxx/test/std/localization/locale.categories/category.ctype/locale.codecvt.byname/ctor_char.pass.cpp

//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// //
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information. // See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// //
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// <locale> // <locale>
// template <> class codecvt_byname<char, char, mbstate_t> // template <> class codecvt_byname<char, char, mbstate_t>
// explicit codecvt_byname(const char* nm, size_t refs = 0); // explicit codecvt_byname(const char* nm, size_t refs = 0);
// explicit codecvt_byname(const string& nm, size_t refs = 0); // explicit codecvt_byname(const string& nm, size_t refs = 0);
// REQUIRES: locale.en_US.UTF-8
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// explicit codecvt_byname(const string& nm, size_t refs = 0);
- // REQUIRES: locale.en_US
+ // REQUIRES: locale.en_US.UTF-8
#include <locale>

Looking at the test it doesn't really matter which locale is used. So I would suggest to use an existing locale in this patch instead, and update the commit title and message.

Mordante: Looking at the test it doesn't really matter which locale is used. So I would suggest to use an…
#include <locale> #include <locale>
#include <cassert> #include <cassert>
#include "test_macros.h" #include "test_macros.h"
#include "platform_support.h" #include "platform_support.h"
typedef std::codecvt_byname<char, char, std::mbstate_t> F; typedef std::codecvt_byname<char, char, std::mbstate_t> F;
Show All 11 Linespublic:
~my_facet() {--count;} ~my_facet() {--count;}
}; };
int my_facet::count = 0; int my_facet::count = 0;
int main(int, char**) int main(int, char**)
{ {
{ {
std::locale l(std::locale::classic(), new my_facet(LOCALE_en_US)); std::locale l(std::locale::classic(), new my_facet(LOCALE_en_US_UTF_8));
assert(my_facet::count == 1); assert(my_facet::count == 1);
} }
assert(my_facet::count == 0); assert(my_facet::count == 0);
{ {
my_facet f(LOCALE_en_US, 1); my_facet f(LOCALE_en_US_UTF_8, 1);
assert(my_facet::count == 1); assert(my_facet::count == 1);
{ {
std::locale l(std::locale::classic(), &f); std::locale l(std::locale::classic(), &f);
assert(my_facet::count == 1); assert(my_facet::count == 1);
} }
assert(my_facet::count == 1); assert(my_facet::count == 1);
} }
assert(my_facet::count == 0); assert(my_facet::count == 0);
{ {
std::locale l(std::locale::classic(), new my_facet(std::string(LOCALE_en_US))); std::locale l(std::locale::classic(), new my_facet(std::string(LOCALE_en_US_UTF_8)));
assert(my_facet::count == 1); assert(my_facet::count == 1);
} }
assert(my_facet::count == 0); assert(my_facet::count == 0);
{ {
my_facet f(std::string(LOCALE_en_US), 1); my_facet f(std::string(LOCALE_en_US_UTF_8), 1);
assert(my_facet::count == 1); assert(my_facet::count == 1);
{ {
std::locale l(std::locale::classic(), &f); std::locale l(std::locale::classic(), &f);
assert(my_facet::count == 1); assert(my_facet::count == 1);
} }
assert(my_facet::count == 1); assert(my_facet::count == 1);
} }
assert(my_facet::count == 0); assert(my_facet::count == 0);
return 0; return 0;
} }