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libcxx_old/test/std/utilities/time/time.duration/default_ratio.pass.cpp

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//===----------------------------------------------------------------------===//
//
// 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>
// duration
// Test default template arg:
// template <class Rep, class Period = ratio<1>>
// class duration;
#include <chrono>
#include <type_traits>
#include "test_macros.h"
int main(int, char**)
{
static_assert((std::is_same<std::chrono::duration<int, std::ratio<1> >,
std::chrono::duration<int> >::value), "");
return 0;
}