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| author |   patrick <patrick@openbsd.org> | 2017-01-14 19:55:43 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2017-01-14 19:55:43 +0000 |
| commit | bd3306aecb3a15e8967143b8cdbbccf2b1b19b74 (patch) | |
| tree | 309a8132b44564b9e634c0da6815187ce8eab27c /gnu/llvm/unittests/ADT/StringRefTest.cpp | |
| parent | killp -a should not kill the window if only one pane. (diff) | |
| download | wireguard-openbsd-bd3306aecb3a15e8967143b8cdbbccf2b1b19b74.tar.xz wireguard-openbsd-bd3306aecb3a15e8967143b8cdbbccf2b1b19b74.zip | |
Import LLVM 3.9.1 including clang and lld.
Diffstat (limited to 'gnu/llvm/unittests/ADT/StringRefTest.cpp')
| -rw-r--r-- | gnu/llvm/unittests/ADT/StringRefTest.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gnu/llvm/unittests/ADT/StringRefTest.cpp b/gnu/llvm/unittests/ADT/StringRefTest.cpp index 6cf2e6a0454..66e5944b56e 100644 --- a/gnu/llvm/unittests/ADT/StringRefTest.cpp +++ b/gnu/llvm/unittests/ADT/StringRefTest.cpp @@ -301,7 +301,7 @@ TEST(StringRefTest, Trim) { EXPECT_EQ(StringRef(""), StringRef(" ").trim()); EXPECT_EQ(StringRef("\0", 1), StringRef(" \0 ", 3).trim()); EXPECT_EQ(StringRef("\0\0", 2), StringRef("\0\0", 2).trim()); - EXPECT_EQ(StringRef("x"), StringRef("\0\0x\0\0", 5).trim(StringRef("\0", 1))); + EXPECT_EQ(StringRef("x"), StringRef("\0\0x\0\0", 5).trim('\0')); } TEST(StringRefTest, StartsWith) { @@ -589,6 +589,15 @@ TEST(StringRefTest, joinStrings) { TEST(StringRefTest, AllocatorCopy) { BumpPtrAllocator Alloc; + // First test empty strings. We don't want these to allocate anything on the + // allocator. + StringRef StrEmpty = ""; + StringRef StrEmptyc = StrEmpty.copy(Alloc); + EXPECT_TRUE(StrEmpty.equals(StrEmptyc)); + EXPECT_EQ(StrEmptyc.data(), nullptr); + EXPECT_EQ(StrEmptyc.size(), 0u); + EXPECT_EQ(Alloc.getTotalMemory(), 0u); + StringRef Str1 = "hello"; StringRef Str2 = "bye"; StringRef Str1c = Str1.copy(Alloc); |