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Diffstat (limited to 'absl/types/variant_test.cc')
| -rw-r--r-- | absl/types/variant_test.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/absl/types/variant_test.cc b/absl/types/variant_test.cc index b9c981181c50..d702482768a4 100644 --- a/absl/types/variant_test.cc +++ b/absl/types/variant_test.cc @@ -460,6 +460,11 @@ TYPED_TEST(VariantTypesTest, TestValueCtor) { EXPECT_EQ(value.value, mutable_valptr->value); } +TEST(VariantTest, AmbiguousValueConstructor) { + EXPECT_FALSE((std::is_convertible<int, absl::variant<int, int>>::value)); + EXPECT_FALSE((std::is_constructible<absl::variant<int, int>, int>::value)); +} + TEST(VariantTest, InPlaceType) { using Var = variant<int, std::string, NonCopyable, std::vector<int>>; |