//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++98, c++03, c++11, nvrtc

// <chrono>
// class year_month_weekday_last;

// constexpr chrono::year year() const noexcept;
//  Returns: d_

#include <cuda/std/chrono>
#include <cuda/std/type_traits>
#include <cassert>

#include "test_macros.h"

int main(int, char**)
{
    using year                    = cuda::std::chrono::year;
    using month                   = cuda::std::chrono::month;
    using weekday                 = cuda::std::chrono::weekday;
    using weekday_last            = cuda::std::chrono::weekday_last;
    using year_month_weekday_last = cuda::std::chrono::year_month_weekday_last;

    ASSERT_NOEXCEPT(                std::declval<const year_month_weekday_last>().year());
    ASSERT_SAME_TYPE(year, decltype(cuda::std::declval<const year_month_weekday_last>().year()));

    static_assert( year_month_weekday_last{year{}, month{}, weekday_last{weekday{}}}.year() == year{}, "");

    for (int i = 1; i <= 50; ++i)
    {
        year_month_weekday_last ymwdl(year{i}, month{1}, weekday_last{weekday{}});
        assert(static_cast<int>(ymwdl.year()) == i);
    }

  return 0;
}
