| 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-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | // <chrono> |
| 10 | |
| 11 | // duration |
| 12 | |
| 13 | // duration& operator%=(const duration& rhs) |
| 14 | |
| 15 | #include <chrono> |
| 16 | #include <cassert> |
| 17 | |
| 18 | #include "test_macros.h" |
| 19 | #include "../../rep.h" |
| 20 | |
| 21 | #if TEST_STD_VER > 14 |
| 22 | constexpr bool test_constexpr() |
| 23 | { |
| 24 | std::chrono::microseconds us1(11); |
| 25 | std::chrono::microseconds us2(3); |
| 26 | us1 %= us2; |
| 27 | return us1.count() == 2; |
| 28 | } |
| 29 | #endif |
| 30 | |
| 31 | int main(int, char**) |
| 32 | { |
| 33 | { |
| 34 | std::chrono::microseconds us1(11); |
| 35 | std::chrono::microseconds us2(3); |
| 36 | us1 %= us2; |
| 37 | assert(us1.count() == 2); |
| 38 | us1 %= std::chrono::milliseconds(3); |
| 39 | assert(us1.count() == 2); |
| 40 | } |
| 41 | |
| 42 | #if TEST_STD_VER > 14 |
| 43 | static_assert(test_constexpr(), "" ); |
| 44 | #endif |
| 45 | |
| 46 | #if TEST_STD_VER >= 11 |
| 47 | { // This is PR#41130 |
| 48 | std::chrono::nanoseconds d(5); |
| 49 | NotARep n; |
| 50 | d %= n; |
| 51 | assert(d.count() == 5); |
| 52 | } |
| 53 | #endif |
| 54 | |
| 55 | return 0; |
| 56 | } |
| 57 | |