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     2 **

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

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

     6 **

     7 ** This file is part of the test suite of the Qt Toolkit.

     8 **

     9 ** $QT_BEGIN_LICENSE:LGPL$

    10 ** No Commercial Usage

    11 ** This file contains pre-release code and may not be distributed.

    12 ** You may use this file in accordance with the terms and conditions

    13 ** contained in the Technology Preview License Agreement accompanying

    14 ** this package.

    15 **

    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

    19 ** Foundation and appearing in the file LICENSE.LGPL included in the

    20 ** packaging of this file.  Please review the following information to

    21 ** ensure the GNU Lesser General Public License version 2.1 requirements

    22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    23 **

    24 ** In addition, as a special exception, Nokia gives you certain additional

    25 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

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    28 ** If you have questions regarding the use of this file, please contact

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    38 ** $QT_END_LICENSE$

    39 **

    40 ****************************************************************************/

    41 /*  This file is part of the KDE project

    42     Copyright (C) 2007 Matthias Kretz <kretz@kde.org>

    43 

    44     This library is free software; you can redistribute it and/or

    45     modify it under the terms of the GNU Library General Public

    46     License version 2 as published by the Free Software Foundation.

    47 

    48     This library is distributed in the hope that it will be useful,

    49     but WITHOUT ANY WARRANTY; without even the implied warranty of

    50     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    51     Library General Public License for more details.

    52 

    53     You should have received a copy of the GNU Library General Public License

    54     along with this library; see the file COPYING.LIB.  If not, write to

    55     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

    56     Boston, MA 02110-1301, USA.

    57 

    58 */

    59 

    60 #ifndef QTESTHELPER_H

    61 #define QTESTHELPER_H

    62 

    63 #include <QtCore/QEventLoop>

    64 #include <QtCore/QTimer>

    65 #include <QtTest/QSignalSpy>

    66 #include <QtCore/QVariant>

    67 

    68 QT_BEGIN_NAMESPACE

    69 namespace QTest

    70 {

    71 

    72     /**

    73      * Starts an event loop that runs until the given signal is received. Optionally the event loop

    74      * can return earlier on a timeout.

    75      *

    76      * \return \p true if the requested signal was received

    77      *         \p false on timeout

    78      */

    79     bool waitForSignal(QObject *obj, const char *signal, int timeout = 0)

    80     {

    81         QEventLoop loop;

    82         QObject::connect(obj, signal, &loop, SLOT(quit()));

    83         QTimer timer;

    84         QSignalSpy timeoutSpy(&timer, SIGNAL(timeout()));

    85         if (timeout > 0) {

    86             QObject::connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit()));

    87             timer.setSingleShot(true);

    88             timer.start(timeout);

    89         }

    90         loop.exec();

    91         return timeoutSpy.isEmpty();

    92     }

    93 

    94 

    95 //    template<>

    96     char *toString(const Phonon::State &state)

    97     {

    98         switch (state) {

    99         case Phonon::LoadingState:

   100             return qstrdup("LoadingState");

   101         case Phonon::StoppedState:

   102             return qstrdup("StoppedState");

   103         case Phonon::PlayingState:

   104             return qstrdup("PlayingState");

   105         case Phonon::BufferingState:

   106             return qstrdup("BufferingState");

   107         case Phonon::PausedState:

   108             return qstrdup("PausedState");

   109         case Phonon::ErrorState:

   110             return qstrdup("ErrorState");

   111         }

   112         return 0;

   113     }

   114 

   115 //    template<>

   116     char *toString(const QVariant::Type &type)

   117     {

   118         switch (type) {

   119         case QVariant::Invalid:

   120             return qstrdup("QVariant::Invalid");

   121         case QVariant::BitArray:

   122             return qstrdup("QVariant::BitArray");

   123         case QVariant::Bitmap:

   124             return qstrdup("QVariant::Bitmap");

   125         case QVariant::Bool:

   126             return qstrdup("QVariant::Bool");

   127         case QVariant::Brush:

   128             return qstrdup("QVariant::Brush");

   129         case QVariant::ByteArray:

   130             return qstrdup("QVariant::ByteArray");

   131         case QVariant::Char:

   132             return qstrdup("QVariant::Char");

   133         case QVariant::Color:

   134             return qstrdup("QVariant::Color");

   135         case QVariant::Cursor:

   136             return qstrdup("QVariant::Cursor");

   137         case QVariant::Date:

   138             return qstrdup("QVariant::Date");

   139         case QVariant::DateTime:

   140             return qstrdup("QVariant::DateTime");

   141         case QVariant::Double:

   142             return qstrdup("QVariant::Double");

   143         case QVariant::Font:

   144             return qstrdup("QVariant::Font");

   145         case QVariant::Icon:

   146             return qstrdup("QVariant::Icon");

   147         case QVariant::Image:

   148             return qstrdup("QVariant::Image");

   149         case QVariant::Int:

   150             return qstrdup("QVariant::Int");

   151         case QVariant::KeySequence:

   152             return qstrdup("QVariant::KeySequence");

   153         case QVariant::Line:

   154             return qstrdup("QVariant::Line");

   155         case QVariant::LineF:

   156             return qstrdup("QVariant::LineF");

   157         case QVariant::List:

   158             return qstrdup("QVariant::List");

   159         case QVariant::Locale:

   160             return qstrdup("QVariant::Locale");

   161         case QVariant::LongLong:

   162             return qstrdup("QVariant::LongLong");

   163         case QVariant::Map:

   164             return qstrdup("QVariant::Map");

   165         case QVariant::Matrix:

   166             return qstrdup("QVariant::Matrix");

   167         case QVariant::Transform:

   168             return qstrdup("QVariant::Transform");

   169         case QVariant::Palette:

   170             return qstrdup("QVariant::Palette");

   171         case QVariant::Pen:

   172             return qstrdup("QVariant::Pen");

   173         case QVariant::Pixmap:

   174             return qstrdup("QVariant::Pixmap");

   175         case QVariant::Point:

   176             return qstrdup("QVariant::Point");

   177         case QVariant::PointF:

   178             return qstrdup("QVariant::PointF");

   179         case QVariant::Polygon:

   180             return qstrdup("QVariant::Polygon");

   181         case QVariant::Rect:

   182             return qstrdup("QVariant::Rect");

   183         case QVariant::RectF:

   184             return qstrdup("QVariant::RectF");

   185         case QVariant::RegExp:

   186             return qstrdup("QVariant::RegExp");

   187         case QVariant::Region:

   188             return qstrdup("QVariant::Region");

   189         case QVariant::Size:

   190             return qstrdup("QVariant::Size");

   191         case QVariant::SizeF:

   192             return qstrdup("QVariant::SizeF");

   193         case QVariant::SizePolicy:

   194             return qstrdup("QVariant::SizePolicy");

   195         case QVariant::String:

   196             return qstrdup("QVariant::String");

   197         case QVariant::StringList:

   198             return qstrdup("QVariant::StringList");

   199         case QVariant::TextFormat:

   200             return qstrdup("QVariant::TextFormat");

   201         case QVariant::TextLength:

   202             return qstrdup("QVariant::TextLength");

   203         case QVariant::Time:

   204             return qstrdup("QVariant::Time");

   205         case QVariant::UInt:

   206             return qstrdup("QVariant::UInt");

   207         case QVariant::ULongLong:

   208             return qstrdup("QVariant::ULongLong");

   209         case QVariant::Url:

   210             return qstrdup("QVariant::Url");

   211         case QVariant::UserType:

   212             return qstrdup("QVariant::UserType");

   213         case QVariant::LastType:

   214             return qstrdup("QVariant::LastType");

   215         default:

   216             return 0;

   217         }

   218         return 0;

   219     }

   220 } // namespace QTest

   221 QT_END_NAMESPACE

   222 

   223 #endif // QTESTHELPER_H