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Add Unicode regex test

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miloyip 2015-05-25 21:57:46 +08:00
parent 328b0d8afc
commit 0934803ae1
1 changed files with 11 additions and 0 deletions
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11
test/unittest/regextest.cpp
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@ -219,3 +219,14 @@ TEST(Regex, OneOrMore4) {
EXPECT_FALSE(re.Match(""));
EXPECT_FALSE(re.Match("ab"));
}
TEST(Regex, Unicode) {
#define EURO "\xE2\x82\xAC" // "\xE2\x82\xAC" is UTF-8 sequence of Euro sign U+20AC
Regex re("a" EURO "+b");
ASSERT_TRUE(re.IsValid());
EXPECT_TRUE(re.Match("a" EURO "b"));
EXPECT_TRUE(re.Match("a" EURO EURO "b"));
EXPECT_FALSE(re.Match("a?b"));
EXPECT_FALSE(re.Match("a" EURO "\xAC" "b")); // unaware of UTF-8 will match
#undef EURO
}