diff options
Diffstat (limited to 'absl/strings/str_split_test.cc')
| -rw-r--r-- | absl/strings/str_split_test.cc | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/absl/strings/str_split_test.cc b/absl/strings/str_split_test.cc index c172a7629933..c6898863dc0e 100644 --- a/absl/strings/str_split_test.cc +++ b/absl/strings/str_split_test.cc @@ -37,6 +37,34 @@ using ::testing::ElementsAre; using ::testing::Pair; using ::testing::UnorderedElementsAre; +TEST(Split, TraitsTest) { + static_assert(!absl::strings_internal::SplitterIsConvertibleTo<int>::value, + ""); + static_assert(!absl::strings_internal::SplitterIsConvertibleTo<std::string>::value, + ""); + static_assert(absl::strings_internal::SplitterIsConvertibleTo< + std::vector<std::string>>::value, + ""); + static_assert( + !absl::strings_internal::SplitterIsConvertibleTo<std::vector<int>>::value, + ""); + static_assert(absl::strings_internal::SplitterIsConvertibleTo< + std::vector<absl::string_view>>::value, + ""); + static_assert(absl::strings_internal::SplitterIsConvertibleTo< + std::map<std::string, std::string>>::value, + ""); + static_assert(absl::strings_internal::SplitterIsConvertibleTo< + std::map<absl::string_view, absl::string_view>>::value, + ""); + static_assert(!absl::strings_internal::SplitterIsConvertibleTo< + std::map<int, std::string>>::value, + ""); + static_assert(!absl::strings_internal::SplitterIsConvertibleTo< + std::map<std::string, int>>::value, + ""); +} + // This tests the overall split API, which is made up of the absl::StrSplit() // function and the Delimiter objects in the absl:: namespace. // This TEST macro is outside of any namespace to require full specification of |