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| author | Daniel Dunbar <daniel@zuster.org> | 2009-07-21 09:18:49 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-07-21 09:18:49 +0000 |
| commit | f5fdf73238dfd923f33bcbbd397cff6752d9c41e (patch) | |
| tree | e73b3c03ca8c4dc6587bdb4a8d5f3f8186df5ca1 /unittests/ADT/StringRefTest.cpp | |
| parent | 5d885023feac777ac0bcf1b63ac8282ab76f3ec7 (diff) | |
| download | llvm-f5fdf73238dfd923f33bcbbd397cff6752d9c41e.tar.gz llvm-f5fdf73238dfd923f33bcbbd397cff6752d9c41e.tar.bz2 llvm-f5fdf73238dfd923f33bcbbd397cff6752d9c41e.tar.xz | |
Add StringRef::{substr, startswith}.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76559 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests/ADT/StringRefTest.cpp')
| -rw-r--r-- | unittests/ADT/StringRefTest.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/unittests/ADT/StringRefTest.cpp b/unittests/ADT/StringRefTest.cpp index 8a2c7435d8..bb46dc010a 100644 --- a/unittests/ADT/StringRefTest.cpp +++ b/unittests/ADT/StringRefTest.cpp @@ -56,4 +56,16 @@ TEST(StringRefTest, Operators) { EXPECT_EQ('a', StringRef("aab")[1]); } +TEST(StringRefTest, Utilities) { + StringRef Str("hello"); + EXPECT_TRUE(Str.substr(3) == "lo"); + EXPECT_TRUE(Str.substr(100) == ""); + EXPECT_TRUE(Str.substr(0, 100) == "hello"); + EXPECT_TRUE(Str.substr(4, 10) == "o"); + + EXPECT_TRUE(Str.startswith("he")); + EXPECT_FALSE(Str.startswith("helloworld")); + EXPECT_FALSE(Str.startswith("hi")); +} + } // end anonymous namespace |