diff options
Diffstat (limited to 'test/std/utilities/time/time.point/time.point.cons/default.pass.cpp')
-rw-r--r-- | test/std/utilities/time/time.point/time.point.cons/default.pass.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/test/std/utilities/time/time.point/time.point.cons/default.pass.cpp b/test/std/utilities/time/time.point/time.point.cons/default.pass.cpp new file mode 100644 index 0000000000000..01f0bc1699332 --- /dev/null +++ b/test/std/utilities/time/time.point/time.point.cons/default.pass.cpp @@ -0,0 +1,35 @@ +//===----------------------------------------------------------------------===// +// +// 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. +// +//===----------------------------------------------------------------------===// + +// <chrono> + +// time_point + +// time_point(); + +#include <chrono> +#include <cassert> + +#include "../../rep.h" + +int main() +{ + typedef std::chrono::system_clock Clock; + typedef std::chrono::duration<Rep, std::milli> Duration; + { + std::chrono::time_point<Clock, Duration> t; + assert(t.time_since_epoch() == Duration::zero()); + } +#if _LIBCPP_STD_VER > 11 + { + constexpr std::chrono::time_point<Clock, Duration> t; + static_assert(t.time_since_epoch() == Duration::zero(), ""); + } +#endif +} |