1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <chrono>
// duration
// template <class Rep1, class Period1, class Rep2, class Period2>
// constexpr
// bool
// operator< (const duration<Rep1, Period1>& lhs, const duration<Rep2, Period2>& rhs);
// template <class Rep1, class Period1, class Rep2, class Period2>
// constexpr
// bool
// operator> (const duration<Rep1, Period1>& lhs, const duration<Rep2, Period2>& rhs);
// template <class Rep1, class Period1, class Rep2, class Period2>
// constexpr
// bool
// operator<=(const duration<Rep1, Period1>& lhs, const duration<Rep2, Period2>& rhs);
// template <class Rep1, class Period1, class Rep2, class Period2>
// constexpr
// bool
// operator>=(const duration<Rep1, Period1>& lhs, const duration<Rep2, Period2>& rhs);
#include <chrono>
#include <cassert>
#include "test_macros.h"
int main()
{
{
std::chrono::seconds s1(3);
std::chrono::seconds s2(3);
assert(!(s1 < s2));
assert(!(s1 > s2));
assert( (s1 <= s2));
assert( (s1 >= s2));
}
{
std::chrono::seconds s1(3);
std::chrono::seconds s2(4);
assert( (s1 < s2));
assert(!(s1 > s2));
assert( (s1 <= s2));
assert(!(s1 >= s2));
}
{
std::chrono::milliseconds s1(3);
std::chrono::microseconds s2(3000);
assert(!(s1 < s2));
assert(!(s1 > s2));
assert( (s1 <= s2));
assert( (s1 >= s2));
}
{
std::chrono::milliseconds s1(3);
std::chrono::microseconds s2(4000);
assert( (s1 < s2));
assert(!(s1 > s2));
assert( (s1 <= s2));
assert(!(s1 >= s2));
}
{
std::chrono::duration<int, std::ratio<2, 3> > s1(9);
std::chrono::duration<int, std::ratio<3, 5> > s2(10);
assert(!(s1 < s2));
assert(!(s1 > s2));
assert( (s1 <= s2));
assert( (s1 >= s2));
}
{
std::chrono::duration<int, std::ratio<2, 3> > s1(10);
std::chrono::duration<int, std::ratio<3, 5> > s2(9);
assert(!(s1 < s2));
assert( (s1 > s2));
assert(!(s1 <= s2));
assert( (s1 >= s2));
}
{
std::chrono::duration<int, std::ratio<2, 3> > s1(9);
std::chrono::duration<double, std::ratio<3, 5> > s2(10);
assert(!(s1 < s2));
assert(!(s1 > s2));
assert( (s1 <= s2));
assert( (s1 >= s2));
}
#if TEST_STD_VER >= 11
{
constexpr std::chrono::seconds s1(3);
constexpr std::chrono::seconds s2(3);
static_assert(!(s1 < s2), "");
static_assert(!(s1 > s2), "");
static_assert( (s1 <= s2), "");
static_assert( (s1 >= s2), "");
}
{
constexpr std::chrono::seconds s1(3);
constexpr std::chrono::seconds s2(4);
static_assert( (s1 < s2), "");
static_assert(!(s1 > s2), "");
static_assert( (s1 <= s2), "");
static_assert(!(s1 >= s2), "");
}
{
constexpr std::chrono::milliseconds s1(3);
constexpr std::chrono::microseconds s2(3000);
static_assert(!(s1 < s2), "");
static_assert(!(s1 > s2), "");
static_assert( (s1 <= s2), "");
static_assert( (s1 >= s2), "");
}
{
constexpr std::chrono::milliseconds s1(3);
constexpr std::chrono::microseconds s2(4000);
static_assert( (s1 < s2), "");
static_assert(!(s1 > s2), "");
static_assert( (s1 <= s2), "");
static_assert(!(s1 >= s2), "");
}
{
constexpr std::chrono::duration<int, std::ratio<2, 3> > s1(9);
constexpr std::chrono::duration<int, std::ratio<3, 5> > s2(10);
static_assert(!(s1 < s2), "");
static_assert(!(s1 > s2), "");
static_assert( (s1 <= s2), "");
static_assert( (s1 >= s2), "");
}
{
constexpr std::chrono::duration<int, std::ratio<2, 3> > s1(10);
constexpr std::chrono::duration<int, std::ratio<3, 5> > s2(9);
static_assert(!(s1 < s2), "");
static_assert( (s1 > s2), "");
static_assert(!(s1 <= s2), "");
static_assert( (s1 >= s2), "");
}
{
constexpr std::chrono::duration<int, std::ratio<2, 3> > s1(9);
constexpr std::chrono::duration<double, std::ratio<3, 5> > s2(10);
static_assert(!(s1 < s2), "");
static_assert(!(s1 > s2), "");
static_assert( (s1 <= s2), "");
static_assert( (s1 >= s2), "");
}
#endif
}
|
