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// UNSUPPORTED: c++03, c++11
9
10#include <chrono>
11#include <cassert>
12
13#include "test_macros.h"
14
15int main(int, char**)
16{
17 using namespace std::chrono;
18
19 hours h = 4h;
20 assert ( h == hours(4));
21 auto h2 = 4.0h;
22 assert ( h == h2 );
23
24 minutes min = 36min;
25 assert ( min == minutes(36));
26 auto min2 = 36.0min;
27 assert ( min == min2 );
28
29 seconds s = 24s;
30 assert ( s == seconds(24));
31 auto s2 = 24.0s;
32 assert ( s == s2 );
33
34 milliseconds ms = 247ms;
35 assert ( ms == milliseconds(247));
36 auto ms2 = 247.0ms;
37 assert ( ms == ms2 );
38
39 microseconds us = 867us;
40 assert ( us == microseconds(867));
41 auto us2 = 867.0us;
42 assert ( us == us2 );
43
44 nanoseconds ns = 645ns;
45 assert ( ns == nanoseconds(645));
46 auto ns2 = 645.ns;
47 assert ( ns == ns2 );
48
49#if TEST_STD_VER > 17
50 assert(Sunday == weekday(0));
51 assert(Monday == weekday(1));
52 assert(Tuesday == weekday(2));
53 assert(Wednesday == weekday(3));
54 assert(Thursday == weekday(4));
55 assert(Friday == weekday(5));
56 assert(Saturday == weekday(6));
57
58 assert(January == month(1));
59 assert(February == month(2));
60 assert(March == month(3));
61 assert(April == month(4));
62 assert(May == month(5));
63 assert(June == month(6));
64 assert(July == month(7));
65 assert(August == month(8));
66 assert(September == month(9));
67 assert(October == month(10));
68 assert(November == month(11));
69 assert(December == month(12));
70#endif
71
72 return 0;
73}
74

source code of libcxx/test/std/time/time.duration/time.duration.literals/literals1.pass.cpp