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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** 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
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