48 lines · cpp
1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9// <chrono>10 11// duration_values::max // noexcept after C++1712 13#include <chrono>14#include <limits>15#include <cassert>16 17#include "test_macros.h"18#include "../../rep.h"19 20int main(int, char**)21{22 assert(std::chrono::duration_values<int>::max() ==23 std::numeric_limits<int>::max());24 assert(std::chrono::duration_values<double>::max() ==25 std::numeric_limits<double>::max());26 assert(std::chrono::duration_values<Rep>::max() ==27 std::numeric_limits<Rep>::max());28#if TEST_STD_VER >= 1129 static_assert(std::chrono::duration_values<int>::max() ==30 std::numeric_limits<int>::max(), "");31 static_assert(std::chrono::duration_values<double>::max() ==32 std::numeric_limits<double>::max(), "");33 static_assert(std::chrono::duration_values<Rep>::max() ==34 std::numeric_limits<Rep>::max(), "");35#endif36 37 LIBCPP_ASSERT_NOEXCEPT(std::chrono::duration_values<int>::max());38 LIBCPP_ASSERT_NOEXCEPT(std::chrono::duration_values<double>::max());39 LIBCPP_ASSERT_NOEXCEPT(std::chrono::duration_values<Rep>::max());40#if TEST_STD_VER > 1741 ASSERT_NOEXCEPT(std::chrono::duration_values<int>::max());42 ASSERT_NOEXCEPT(std::chrono::duration_values<double>::max());43 ASSERT_NOEXCEPT(std::chrono::duration_values<Rep>::max());44#endif45 46 return 0;47}48