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
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
/* This file is part of the KDE project
Copyright (C) 2007 Matthias Kretz <kretz@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library 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 GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef QTESTHELPER_H
#define QTESTHELPER_H
#include <QtCore/QEventLoop>
#include <QtCore/QTimer>
#include <QtTest/QSignalSpy>
#include <QtCore/QVariant>
QT_BEGIN_NAMESPACE
namespace QTest
{
/**
* Starts an event loop that runs until the given signal is received. Optionally the event loop
* can return earlier on a timeout.
*
* \return \p true if the requested signal was received
* \p false on timeout
*/
bool waitForSignal(QObject *obj, const char *signal, int timeout = 0)
{
QEventLoop loop;
QObject::connect(obj, signal, &loop, SLOT(quit()));
QTimer timer;
QSignalSpy timeoutSpy(&timer, SIGNAL(timeout()));
if (timeout > 0) {
QObject::connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit()));
timer.setSingleShot(true);
timer.start(timeout);
}
loop.exec();
return timeoutSpy.isEmpty();
}
// template<>
char *toString(const Phonon::State &state)
{
switch (state) {
case Phonon::LoadingState:
return qstrdup("LoadingState");
case Phonon::StoppedState:
return qstrdup("StoppedState");
case Phonon::PlayingState:
return qstrdup("PlayingState");
case Phonon::BufferingState:
return qstrdup("BufferingState");
case Phonon::PausedState:
return qstrdup("PausedState");
case Phonon::ErrorState:
return qstrdup("ErrorState");
}
return 0;
}
// template<>
char *toString(const QVariant::Type &type)
{
switch (type) {
case QVariant::Invalid:
return qstrdup("QVariant::Invalid");
case QVariant::BitArray:
return qstrdup("QVariant::BitArray");
case QVariant::Bitmap:
return qstrdup("QVariant::Bitmap");
case QVariant::Bool:
return qstrdup("QVariant::Bool");
case QVariant::Brush:
return qstrdup("QVariant::Brush");
case QVariant::ByteArray:
return qstrdup("QVariant::ByteArray");
case QVariant::Char:
return qstrdup("QVariant::Char");
case QVariant::Color:
return qstrdup("QVariant::Color");
case QVariant::Cursor:
return qstrdup("QVariant::Cursor");
case QVariant::Date:
return qstrdup("QVariant::Date");
case QVariant::DateTime:
return qstrdup("QVariant::DateTime");
case QVariant::Double:
return qstrdup("QVariant::Double");
case QVariant::Font:
return qstrdup("QVariant::Font");
case QVariant::Icon:
return qstrdup("QVariant::Icon");
case QVariant::Image:
return qstrdup("QVariant::Image");
case QVariant::Int:
return qstrdup("QVariant::Int");
case QVariant::KeySequence:
return qstrdup("QVariant::KeySequence");
case QVariant::Line:
return qstrdup("QVariant::Line");
case QVariant::LineF:
return qstrdup("QVariant::LineF");
case QVariant::List:
return qstrdup("QVariant::List");
case QVariant::Locale:
return qstrdup("QVariant::Locale");
case QVariant::LongLong:
return qstrdup("QVariant::LongLong");
case QVariant::Map:
return qstrdup("QVariant::Map");
case QVariant::Matrix:
return qstrdup("QVariant::Matrix");
case QVariant::Transform:
return qstrdup("QVariant::Transform");
case QVariant::Palette:
return qstrdup("QVariant::Palette");
case QVariant::Pen:
return qstrdup("QVariant::Pen");
case QVariant::Pixmap:
return qstrdup("QVariant::Pixmap");
case QVariant::Point:
return qstrdup("QVariant::Point");
case QVariant::PointF:
return qstrdup("QVariant::PointF");
case QVariant::Polygon:
return qstrdup("QVariant::Polygon");
case QVariant::Rect:
return qstrdup("QVariant::Rect");
case QVariant::RectF:
return qstrdup("QVariant::RectF");
case QVariant::RegExp:
return qstrdup("QVariant::RegExp");
case QVariant::Region:
return qstrdup("QVariant::Region");
case QVariant::Size:
return qstrdup("QVariant::Size");
case QVariant::SizeF:
return qstrdup("QVariant::SizeF");
case QVariant::SizePolicy:
return qstrdup("QVariant::SizePolicy");
case QVariant::String:
return qstrdup("QVariant::String");
case QVariant::StringList:
return qstrdup("QVariant::StringList");
case QVariant::TextFormat:
return qstrdup("QVariant::TextFormat");
case QVariant::TextLength:
return qstrdup("QVariant::TextLength");
case QVariant::Time:
return qstrdup("QVariant::Time");
case QVariant::UInt:
return qstrdup("QVariant::UInt");
case QVariant::ULongLong:
return qstrdup("QVariant::ULongLong");
case QVariant::Url:
return qstrdup("QVariant::Url");
case QVariant::UserType:
return qstrdup("QVariant::UserType");
case QVariant::LastType:
return qstrdup("QVariant::LastType");
default:
return 0;
}
return 0;
}
} // namespace QTest
QT_END_NAMESPACE
#endif // QTESTHELPER_H
|
