diff options
Diffstat (limited to 'absl/strings/string_view_test.cc')
| -rw-r--r-- | absl/strings/string_view_test.cc | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/absl/strings/string_view_test.cc b/absl/strings/string_view_test.cc index 4f531226..eb8b170b 100644 --- a/absl/strings/string_view_test.cc +++ b/absl/strings/string_view_test.cc @@ -29,7 +29,8 @@ #include "absl/base/config.h" #include "absl/base/dynamic_annotations.h" -#ifdef __ANDROID__ +#if defined(ABSL_HAVE_STD_STRING_VIEW) || defined(__ANDROID__) +// We don't control the death messaging when using std::string_view. // Android assert messages only go to system log, so death tests cannot inspect // the message for matching. #define ABSL_EXPECT_DEATH_IF_SUPPORTED(statement, regex) \ @@ -372,7 +373,7 @@ TEST(StringViewTest, STL1) { #ifdef ABSL_HAVE_EXCEPTIONS EXPECT_THROW(a.copy(buf, 1, 27), std::out_of_range); #else - EXPECT_DEATH(a.copy(buf, 1, 27), "absl::string_view::copy"); + ABSL_EXPECT_DEATH_IF_SUPPORTED(a.copy(buf, 1, 27), "absl::string_view::copy"); #endif } @@ -686,7 +687,8 @@ TEST(StringViewTest, STL2Substr) { #ifdef ABSL_HAVE_EXCEPTIONS EXPECT_THROW((void)a.substr(99, 2), std::out_of_range); #else - EXPECT_DEATH((void)a.substr(99, 2), "absl::string_view::substr"); + ABSL_EXPECT_DEATH_IF_SUPPORTED((void)a.substr(99, 2), + "absl::string_view::substr"); #endif } @@ -894,6 +896,18 @@ TEST(StringViewTest, Comparisons2) { EXPECT_LT(digits.compare(0, npos, "0123456789", 3, 5), 0); // 6 } +TEST(StringViewTest, At) { + absl::string_view abc = "abc"; + EXPECT_EQ(abc.at(0), 'a'); + EXPECT_EQ(abc.at(1), 'b'); + EXPECT_EQ(abc.at(2), 'c'); +#ifdef ABSL_HAVE_EXCEPTIONS + EXPECT_THROW(abc.at(3), std::out_of_range); +#else + ABSL_EXPECT_DEATH_IF_SUPPORTED(abc.at(3), "absl::string_view::at"); +#endif +} + struct MyCharAlloc : std::allocator<char> {}; TEST(StringViewTest, ExplicitConversionOperator) { |