diff options
Diffstat (limited to 'unittests')
| -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 8a2c743..bb46dc0 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 |