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Differential D94649 Diff 317151 llvm/unittests/ADT/StringExtrasTest.cpp

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llvm/unittests/ADT/StringExtrasTest.cpp

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TEST(StringExtras, IToStr) { TEST(StringExtras, IToStr) {
EXPECT_EQ("0", itostr(0)); EXPECT_EQ("0", itostr(0));
EXPECT_EQ("1", itostr(1)); EXPECT_EQ("1", itostr(1));
EXPECT_EQ("-1", itostr(-1)); EXPECT_EQ("-1", itostr(-1));
EXPECT_EQ(std::to_string(MinInt64), itostr(MinInt64)); EXPECT_EQ(std::to_string(MinInt64), itostr(MinInt64));
EXPECT_EQ(std::to_string(MaxInt64), itostr(MaxInt64)); EXPECT_EQ(std::to_string(MaxInt64), itostr(MaxInt64));
} }
TEST(StringExtras, SubsequentDelim) { TEST(StringExtras, ListSeparator) {
SubsequentDelim SD; ListSeparator LS;
StringRef S = SD; StringRef S = LS;
EXPECT_EQ(S, ""); EXPECT_EQ(S, "");
S = SD; S = LS;
EXPECT_EQ(S, ", "); EXPECT_EQ(S, ", ");
MaskRayUnsubmitted
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Not sure whether it should be committed separately:
using LS the third time is useful but untested.

MaskRay: Not sure whether it should be committed separately: using `LS` the third time is useful but…
SubsequentDelim SD2(" "); ListSeparator LS2(" ");
S = SD2; S = LS2;
EXPECT_EQ(S, ""); EXPECT_EQ(S, "");
S = SD2; S = LS2;
EXPECT_EQ(S, " "); EXPECT_EQ(S, " ");
} }