You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
1.1 KiB
C++
41 lines
1.1 KiB
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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
// UNSUPPORTED: c++98, c++03, c++11, c++14, c++17
|
|
|
|
// <chrono>
|
|
// class year_month;
|
|
|
|
// constexpr chrono::month month() const noexcept;
|
|
// Returns: wd_
|
|
|
|
#include <chrono>
|
|
#include <type_traits>
|
|
#include <cassert>
|
|
|
|
#include "test_macros.h"
|
|
|
|
int main(int, char**)
|
|
{
|
|
using year = std::chrono::year;
|
|
using month = std::chrono::month;
|
|
using year_month = std::chrono::year_month;
|
|
|
|
ASSERT_NOEXCEPT( std::declval<const year_month>().month());
|
|
ASSERT_SAME_TYPE(month, decltype(std::declval<const year_month>().month()));
|
|
|
|
static_assert( year_month{}.month() == month{}, "");
|
|
|
|
for (unsigned i = 1; i <= 50; ++i)
|
|
{
|
|
year_month ym(year{1234}, month{i});
|
|
assert( static_cast<unsigned>(ym.month()) == i);
|
|
}
|
|
|
|
return 0;
|
|
}
|