diff options
Diffstat (limited to 'test/std/experimental/utilities/time/header.chrono.synop')
-rw-r--r-- | test/std/experimental/utilities/time/header.chrono.synop/includes.pass.cpp | 19 | ||||
-rw-r--r-- | test/std/experimental/utilities/time/header.chrono.synop/treat_as_floating_point_v.pass.cpp | 49 |
2 files changed, 68 insertions, 0 deletions
diff --git a/test/std/experimental/utilities/time/header.chrono.synop/includes.pass.cpp b/test/std/experimental/utilities/time/header.chrono.synop/includes.pass.cpp new file mode 100644 index 0000000000000..f6ad37f9ee3e2 --- /dev/null +++ b/test/std/experimental/utilities/time/header.chrono.synop/includes.pass.cpp @@ -0,0 +1,19 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// <experimental/chrono> + +#include <experimental/chrono> + +int main() +{ + // Check that <chrono> has been included. + std::chrono::seconds s; + ((void)s); +} diff --git a/test/std/experimental/utilities/time/header.chrono.synop/treat_as_floating_point_v.pass.cpp b/test/std/experimental/utilities/time/header.chrono.synop/treat_as_floating_point_v.pass.cpp new file mode 100644 index 0000000000000..9ac9a2ed1c83b --- /dev/null +++ b/test/std/experimental/utilities/time/header.chrono.synop/treat_as_floating_point_v.pass.cpp @@ -0,0 +1,49 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// UNSUPPORTED: c++98, c++03, c++11 + +// <experimental/chrono> + +// template <class Rep> constexpr bool treat_as_floating_point_v; + +#include <experimental/chrono> +#include <type_traits> + +namespace ex = std::chrono::experimental; +namespace cr = std::chrono; + +template <class T, bool Expect> +void test() +{ + static_assert( + ex::treat_as_floating_point_v<T> == Expect, "" + ); + static_assert( + ex::treat_as_floating_point_v<T> == cr::treat_as_floating_point<T>::value, "" + ); +} + +int main() +{ + { + static_assert( + std::is_same< + decltype(ex::treat_as_floating_point_v<float>), const bool + >::value, "" + ); + } + test<int, false>(); + test<unsigned, false>(); + test<char, false>(); + test<bool, false>(); + test<float, true>(); + test<double, true>(); + test<long double, true>(); +} |