aboutsummaryrefslogtreecommitdiffstats
path: root/library/cpp/testing/gtest_extensions/matchers.h
blob: 044c1c3ee479c1b5eac4f08b90e7334ec5be344d (plain) (blame)
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
#pragma once

#include <util/generic/string.h>

#include <gtest/gtest.h>
#include <gmock/gmock.h>

namespace testing {
    /**
     * When matching `const TStringBuf&`, implicitly convert other strings and string views to `Eq` matchers.
     */
    template <typename T, typename TT>
    class Matcher<const TBasicStringBuf<T, TT>&>: public internal::MatcherBase<const TBasicStringBuf<T, TT>&> {
    public:
        Matcher() {
        }

        explicit Matcher(const MatcherInterface<const TBasicStringBuf<T, TT>&>* impl)
            : internal::MatcherBase<const TBasicStringBuf<T, TT>&>(impl) {
        }

        template <typename M, typename = typename std::remove_reference<M>::type::is_gtest_matcher>
        Matcher(M&& m)
            : internal::MatcherBase<const TBasicStringBuf<T, TT>&>(std::forward<M>(m)) {
        }

        Matcher(const TBasicString<T, TT>& s) {
            *this = Eq(TBasicStringBuf<T, TT>(s));
        }

        Matcher(const T* s) {
            *this = Eq(TBasicStringBuf<T, TT>(s));
        }

        Matcher(TBasicStringBuf<T, TT> s) {
            *this = Eq(s);
        }
    };

    /**
     * When matching `TBasicBuf`, implicitly convert other strings and string views to `Eq` matchers.
     */
    template <typename T, typename TT>
    class Matcher<TBasicStringBuf<T, TT>>: public internal::MatcherBase<TBasicStringBuf<T, TT>> {
    public:
        Matcher() {
        }

        explicit Matcher(const MatcherInterface <TBasicStringBuf<T, TT>>* impl)
            : internal::MatcherBase<TBasicStringBuf<T, TT>>(impl) {
        }

        explicit Matcher(const MatcherInterface<const TBasicStringBuf<T, TT>&>* impl)
            : internal::MatcherBase<TBasicStringBuf<T, TT>>(impl) {
        }

        template <typename M, typename = typename std::remove_reference<M>::type::is_gtest_matcher>
        Matcher(M&& m)
            : internal::MatcherBase<TBasicStringBuf<T, TT>>(std::forward<M>(m)) {
        }

        Matcher(const TBasicString<T, TT>& s) {
            *this = Eq(TBasicString<T, TT>(s));
        }

        Matcher(const T* s) {
            *this = Eq(TBasicString<T, TT>(s));
        }

        Matcher(TBasicStringBuf<T, TT> s) {
            *this = Eq(s);
        }
    };

    /**
     * When matching `const TString&`, implicitly convert other strings and string views to `Eq` matchers.
     */
    template <typename T, typename TT>
    class Matcher<const TBasicString<T, TT>&>: public internal::MatcherBase<const TBasicString<T, TT>&> {
    public:
        Matcher() {
        }

        explicit Matcher(const MatcherInterface<const TBasicString<T, TT>&>* impl)
            : internal::MatcherBase<const TBasicString<T, TT>&>(impl) {
        }

        Matcher(const TBasicString<T, TT>& s) {
            *this = Eq(s);
        }

        template <typename M, typename = typename std::remove_reference<M>::type::is_gtest_matcher>
        Matcher(M&& m)
            : internal::MatcherBase<const TBasicString<T, TT>&>(std::forward<M>(m)) {
        }

        Matcher(const T* s) {
            *this = Eq(TBasicString<T, TT>(s));
        }
    };

    /**
     * When matching `TString`, implicitly convert other strings and string views to `Eq` matchers.
     */
    template <typename T, typename TT>
    class Matcher<TBasicString<T, TT>>: public internal::MatcherBase<TBasicString<T, TT>> {
    public:
        Matcher() {
        }

        explicit Matcher(const MatcherInterface <TBasicString<T, TT>>* impl)
            : internal::MatcherBase<TBasicString<T, TT>>(impl) {
        }

        explicit Matcher(const MatcherInterface<const TBasicString<T, TT>&>* impl)
            : internal::MatcherBase<TBasicString<T, TT>>(impl) {
        }

        template <typename M, typename = typename std::remove_reference<M>::type::is_gtest_matcher>
        Matcher(M&& m)
            : internal::MatcherBase<TBasicString<T, TT>>(std::forward<M>(m)) {
        }

        Matcher(const TBasicString<T, TT>& s) {
            *this = Eq(s);
        }

        Matcher(const T* s) {
            *this = Eq(TBasicString<T, TT>(s));
        }
    };
}