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| author |  Greg Falcon <gfalcon@google.com> | 2023-03-15 14:41:08 -0700 |
|---|---|---|
| committer |  Copybara-Service <copybara-worker@google.com> | 2023-03-15 14:41:46 -0700 |
| commit | ab0e3e8e1fe0d71c2675b9e8c5aa48f19a1f716a (patch) | |
| tree | cc626bc95cc23664449900d5023b0fd2e0e2ac14 /absl/strings/match_test.cc | |
| parent | a8f3b9d6119e8ff1e56a67661cf5a94f41c7866e (diff) | |
Add StrContainsIgnoreCase() to strings/match.h; all the other case-sensitive methods in this file have corresponding case-insensitive ones.
PiperOrigin-RevId: 516933773
Change-Id: Iaec41afd923b10bc493ad864c0ecfe85a1fe2db8
Diffstat (limited to 'absl/strings/match_test.cc')
| -rw-r--r-- | absl/strings/match_test.cc | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/absl/strings/match_test.cc b/absl/strings/match_test.cc index 5841bc1b..f063b4ea 100644 --- a/absl/strings/match_test.cc +++ b/absl/strings/match_test.cc @@ -124,4 +124,48 @@ TEST(MatchTest, EndsWithIgnoreCase) { EXPECT_FALSE(absl::EndsWithIgnoreCase("", "fo")); } +TEST(MatchTest, ContainsIgnoreCase) { + EXPECT_TRUE(absl::StrContainsIgnoreCase("foo", "foo")); + EXPECT_TRUE(absl::StrContainsIgnoreCase("FOO", "Foo")); + EXPECT_TRUE(absl::StrContainsIgnoreCase("--FOO", "Foo")); + EXPECT_TRUE(absl::StrContainsIgnoreCase("FOO--", "Foo")); + EXPECT_FALSE(absl::StrContainsIgnoreCase("BAR", "Foo")); + EXPECT_FALSE(absl::StrContainsIgnoreCase("BAR", "Foo")); + EXPECT_TRUE(absl::StrContainsIgnoreCase("123456", "123456")); + EXPECT_TRUE(absl::StrContainsIgnoreCase("123456", "234")); + EXPECT_TRUE(absl::StrContainsIgnoreCase("", "")); + EXPECT_TRUE(absl::StrContainsIgnoreCase("abc", "")); + EXPECT_FALSE(absl::StrContainsIgnoreCase("", "a")); +} + +TEST(MatchTest, ContainsCharIgnoreCase) { + absl::string_view a("AaBCdefg!"); + absl::string_view b("AaBCd!"); + EXPECT_TRUE(absl::StrContainsIgnoreCase(a, 'a')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(a, 'A')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(a, 'b')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(a, 'B')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(a, 'e')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(a, 'E')); + EXPECT_FALSE(absl::StrContainsIgnoreCase(a, 'h')); + EXPECT_FALSE(absl::StrContainsIgnoreCase(a, 'H')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(a, '!')); + EXPECT_FALSE(absl::StrContainsIgnoreCase(a, '?')); + + EXPECT_TRUE(absl::StrContainsIgnoreCase(b, 'a')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(b, 'A')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(b, 'b')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(b, 'B')); + EXPECT_FALSE(absl::StrContainsIgnoreCase(b, 'e')); + EXPECT_FALSE(absl::StrContainsIgnoreCase(b, 'E')); + EXPECT_FALSE(absl::StrContainsIgnoreCase(b, 'h')); + EXPECT_FALSE(absl::StrContainsIgnoreCase(b, 'H')); + EXPECT_TRUE(absl::StrContainsIgnoreCase(b, '!')); + EXPECT_FALSE(absl::StrContainsIgnoreCase(b, '?')); + + EXPECT_FALSE(absl::StrContainsIgnoreCase("", 'a')); + EXPECT_FALSE(absl::StrContainsIgnoreCase("", 'A')); + EXPECT_FALSE(absl::StrContainsIgnoreCase("", '0')); +} + } // namespace |