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/****************************************************************************
**
** Copyright (C) 2010 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#ifndef QT_NO_BUILD_TOOLS
#include <QtCore/QThread>
#include <QtCore/QUrl>
#include <QtCore/QFileInfo>
#include <QtHelp/QHelpEngine>
#include <QtHelp/QHelpContentWidget>
class SignalWaiter : public QThread
{
Q_OBJECT
public:
SignalWaiter();
void run();
public slots:
void stopWaiting();
private:
bool stop;
};
SignalWaiter::SignalWaiter()
{
stop = false;
}
void SignalWaiter::run()
{
while (!stop)
msleep(500);
stop = false;
}
void SignalWaiter::stopWaiting()
{
stop = true;
}
class tst_QHelpContentModel : public QObject
{
Q_OBJECT
private slots:
void init();
void setupContents();
void contentItemAt();
private:
QString m_colFile;
};
void tst_QHelpContentModel::init()
{
// defined in profile
QString path = QLatin1String(SRCDIR);
m_colFile = path + QLatin1String("/data/col.qhc");
if (QFile::exists(m_colFile))
QDir::current().remove(m_colFile);
if (!QFile::copy(path + "/data/collection.qhc", m_colFile))
QFAIL("Cannot copy file!");
QFile f(m_colFile);
f.setPermissions(QFile::WriteUser|QFile::ReadUser);
}
void tst_QHelpContentModel::setupContents()
{
QHelpEngine h(m_colFile, 0);
QHelpContentModel *m = h.contentModel();
SignalWaiter w;
connect(m, SIGNAL(contentsCreated()),
&w, SLOT(stopWaiting()));
w.start();
h.setupData();
int i = 0;
while (w.isRunning() && i++ < 10)
QTest::qWait(500);
QCOMPARE(h.currentFilter(), QString("unfiltered"));
QCOMPARE(m->rowCount(), 4);
w.start();
h.setCurrentFilter("Custom Filter 1");
i = 0;
while (w.isRunning() && i++ < 10)
QTest::qWait(500);
QCOMPARE(m->rowCount(), 1);
}
void tst_QHelpContentModel::contentItemAt()
{
QHelpEngine h(m_colFile, 0);
QHelpContentModel *m = h.contentModel();
SignalWaiter w;
connect(m, SIGNAL(contentsCreated()),
&w, SLOT(stopWaiting()));
w.start();
h.setupData();
int i = 0;
while (w.isRunning() && i++ < 10)
QTest::qWait(500);
QCOMPARE(h.currentFilter(), QString("unfiltered"));
QModelIndex root = m->index(0, 0);
if (!root.isValid())
QFAIL("Cannot retrieve root item!");
QHelpContentItem *item = m->contentItemAt(root);
if (!item)
QFAIL("Cannot retrieve content item!");
QCOMPARE(item->title(), QString("qmake Manual"));
item = m->contentItemAt(m->index(4, 0, root));
QCOMPARE(item->title(), QString("qmake Concepts"));
item = m->contentItemAt(m->index(3, 0));
QCOMPARE(item->title(), QString("Fancy Manual"));
w.start();
h.setCurrentFilter("Custom Filter 1");
i = 0;
while (w.isRunning() && i++ < 10)
QTest::qWait(500);
item = m->contentItemAt(m->index(0, 0));
QCOMPARE(item->title(), QString("Test Manual"));
}
QTEST_MAIN(tst_QHelpContentModel)
#include "tst_qhelpcontentmodel.moc"
#else // QT_NO_BUILD_TOOLS
QTEST_NOOP_MAIN
#endif
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