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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#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(2, 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(0, 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"
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