diff options
| -rw-r--r-- | llvm/unittests/ADT/StringRefTest.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/unittests/ADT/StringRefTest.cpp b/llvm/unittests/ADT/StringRefTest.cpp index c37ecf36b63..2e5159dde1c 100644 --- a/llvm/unittests/ADT/StringRefTest.cpp +++ b/llvm/unittests/ADT/StringRefTest.cpp @@ -324,16 +324,20 @@ TEST(StringRefTest, Trim) { StringRef Str0("hello"); StringRef Str1(" hello "); StringRef Str2(" hello "); + StringRef Str3("\t\n\v\f\r hello \t\n\v\f\r"); EXPECT_EQ(StringRef("hello"), Str0.rtrim()); EXPECT_EQ(StringRef(" hello"), Str1.rtrim()); EXPECT_EQ(StringRef(" hello"), Str2.rtrim()); + EXPECT_EQ(StringRef("\t\n\v\f\r hello"), Str3.rtrim()); EXPECT_EQ(StringRef("hello"), Str0.ltrim()); EXPECT_EQ(StringRef("hello "), Str1.ltrim()); EXPECT_EQ(StringRef("hello "), Str2.ltrim()); + EXPECT_EQ(StringRef("hello \t\n\v\f\r"), Str3.ltrim()); EXPECT_EQ(StringRef("hello"), Str0.trim()); EXPECT_EQ(StringRef("hello"), Str1.trim()); EXPECT_EQ(StringRef("hello"), Str2.trim()); + EXPECT_EQ(StringRef("hello"), Str3.trim()); EXPECT_EQ(StringRef("ello"), Str0.trim("hhhhhhhhhhh")); |
