diff options
Diffstat (limited to 'unittests')
| -rw-r--r-- | unittests/Support/RegexTest.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/unittests/Support/RegexTest.cpp b/unittests/Support/RegexTest.cpp index 02869b3ed4..7b977f7446 100644 --- a/unittests/Support/RegexTest.cpp +++ b/unittests/Support/RegexTest.cpp @@ -127,4 +127,12 @@ TEST_F(RegexTest, IsLiteralERE) { EXPECT_FALSE(Regex::isLiteralERE("abc{1,2}")); } +TEST_F(RegexTest, IsValid) { + std::string Error; + EXPECT_FALSE(Regex("(foo").isValid(Error)); + EXPECT_EQ("parentheses not balanced", Error); + EXPECT_FALSE(Regex("a[b-").isValid(Error)); + EXPECT_EQ("invalid character range", Error); +} + } |