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.
This repo is archived. You can view files and clone it, but cannot push or open issues/pull-requests.
libcxx_old/test/std/utilities/time/time.duration/time.duration.arithmetic/op_divide=.pass.cpp

53 lines
1016 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>
// duration
// duration& operator/=(const rep& rhs);
#include <chrono>
#include <cassert>
#include "test_macros.h"
#include "../../rep.h"
#if TEST_STD_VER > 14
constexpr bool test_constexpr()
{
std::chrono::seconds s(15);
s /= 5;
return s.count() == 3;
}
#endif
int main(int, char**)
{
{
std::chrono::nanoseconds ns(15);
ns /= 5;
assert(ns.count() == 3);
}
#if TEST_STD_VER > 14
static_assert(test_constexpr(), "");
#endif
#if TEST_STD_VER >= 11
{ // This is PR#41130
std::chrono::nanoseconds d(5);
NotARep n;
d /= n;
assert(d.count() == 5);
}
#endif
return 0;
}