diff options
Diffstat (limited to 'libcxx/test/std/utilities/optional')
| -rw-r--r-- | libcxx/test/std/utilities/optional/optional.hash/hash.pass.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libcxx/test/std/utilities/optional/optional.hash/hash.pass.cpp b/libcxx/test/std/utilities/optional/optional.hash/hash.pass.cpp index 1e40881907b..6d9a2607d14 100644 --- a/libcxx/test/std/utilities/optional/optional.hash/hash.pass.cpp +++ b/libcxx/test/std/utilities/optional/optional.hash/hash.pass.cpp @@ -38,9 +38,14 @@ int main() std::hash<optional<double>>{}(optional<double>{}); { + optional<B> opt; + ASSERT_NOT_NOEXCEPT(std::hash<optional<B>>()(opt)); + ASSERT_NOT_NOEXCEPT(std::hash<optional<const B>>()(opt)); + } + + { typedef int T; optional<T> opt; - ASSERT_NOT_NOEXCEPT(std::hash<optional<T>>()(opt)); assert(std::hash<optional<T>>{}(opt) == nullopt_hash); opt = 2; assert(std::hash<optional<T>>{}(opt) == std::hash<T>{}(*opt)); @@ -48,7 +53,6 @@ int main() { typedef std::string T; optional<T> opt; - ASSERT_NOT_NOEXCEPT(std::hash<optional<T>>()(opt)); assert(std::hash<optional<T>>{}(opt) == nullopt_hash); opt = std::string("123"); assert(std::hash<optional<T>>{}(opt) == std::hash<T>{}(*opt)); @@ -56,7 +60,6 @@ int main() { typedef std::unique_ptr<int> T; optional<T> opt; - ASSERT_NOT_NOEXCEPT(std::hash<optional<T>>()(opt)); assert(std::hash<optional<T>>{}(opt) == nullopt_hash); opt = std::unique_ptr<int>(new int(3)); assert(std::hash<optional<T>>{}(opt) == std::hash<T>{}(*opt)); |

