summaryrefslogtreecommitdiffstats
path: root/src/testlib/qabstracttestlogger_p.h
blob: 596d605161873e929cf0cc9ad09235a030488e99 (plain)
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
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the QtTest module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QABSTRACTTESTLOGGER_P_H
#define QABSTRACTTESTLOGGER_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <qglobal.h>

QT_BEGIN_NAMESPACE

class QBenchmarkResult;

class QAbstractTestLogger
{
public:
    enum IncidentTypes {
        Pass,
        XFail,
        Fail,
        XPass
    };

    enum MessageTypes {
        Warn,
        QWarning,
        QDebug,
        QSystem,
        QFatal,
        Skip,
        Info
    };

    QAbstractTestLogger() {}
    virtual ~QAbstractTestLogger() {}

    virtual void startLogging();
    virtual void stopLogging();

    virtual void enterTestFunction(const char *function) = 0;
    virtual void leaveTestFunction() = 0;

    virtual void addIncident(IncidentTypes type, const char *description,
                             const char *file = 0, int line = 0) = 0;
    virtual void addBenchmarkResult(const QBenchmarkResult &result) = 0;

    virtual void addMessage(MessageTypes type, const char *message,
                            const char *file = 0, int line = 0) = 0;

    virtual void registerRandomSeed(unsigned int seed) = 0;

    static void outputString(const char *msg);
    static bool isTtyOutput();
};

struct QTestCharBuffer
{
    enum { InitialSize = 512 };

    inline QTestCharBuffer()
            : _size(InitialSize), buf(staticBuf)
    {
        staticBuf[0] = '\0';
    }

    inline ~QTestCharBuffer()
    {
        if (buf != staticBuf)
            qFree(buf);
    }

    inline char *data()
    {
        return buf;
    }

    inline char **buffer()
    {
        return &buf;
    }

    inline const char* constData() const
    {
        return buf;
    }

    inline int size() const
    {
        return _size;
    }

    inline bool reset(int newSize)
    {
        char *newBuf = 0;
        if (buf == staticBuf) {
            // if we point to our internal buffer, we need to malloc first
            newBuf = reinterpret_cast<char *>(qMalloc(newSize));
        } else {
            // if we already malloc'ed, just realloc
            newBuf = reinterpret_cast<char *>(qRealloc(buf, newSize));
        }

        // if the allocation went wrong (newBuf == 0), we leave the object as is
        if (!newBuf)
            return false;

        _size = newSize;
        buf = newBuf;
        return true;
    }

private:
    int _size;
    char* buf;
    char staticBuf[InitialSize];
};

namespace QTest
{
    int qt_asprintf(QTestCharBuffer *buf, const char *format, ...);
}


QT_END_NAMESPACE

#endif