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
|
/**
* Copyright (C) 2019-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#pragma once
#include "mongo/unittest/unittest.h"
#include "mongo/platform/source_location.h"
namespace mongo {
inline bool operator==(const SourceLocationHolder& lhs, const SourceLocationHolder& rhs) {
return lhs.line() == rhs.line() //
&& lhs.column() == rhs.column() //
&& lhs.file_name() == rhs.file_name() //
&& lhs.function_name() == rhs.function_name();
}
inline bool operator!=(const SourceLocationHolder& lhs, const SourceLocationHolder& rhs) {
return !(lhs == rhs);
}
// Simple recursive constexpr string comparison to play nice with static_assert
constexpr bool areEqual(const char* string1, const char* string2) {
return (string1 != nullptr) //
&& (string2 != nullptr) //
&& *string1 == *string2 //
&& (*string1 == '\0' || areEqual(string1 + 1, string2 + 1));
}
inline constexpr SourceLocation makeHeaderSourceLocationForTest() {
return MONGO_SOURCE_LOCATION();
}
} // namespace mongo
|
