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libcxx_old/test/std/utilities/time/time.point/time.point.special/max.pass.cpp

33 lines
867 B
C++

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <chrono>
// time_point
// static constexpr time_point max(); // noexcept after C++17
#include <chrono>
#include <cassert>
#include "test_macros.h"
int main(int, char**)
{
typedef std::chrono::system_clock Clock;
typedef std::chrono::milliseconds Duration;
typedef std::chrono::time_point<Clock, Duration> TP;
LIBCPP_ASSERT_NOEXCEPT(TP::max());
#if TEST_STD_VER > 17
ASSERT_NOEXCEPT( TP::max());
#endif
assert(TP::max() == TP(Duration::max()));
return 0;
}