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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#ifdef Q_WS_QWS
//TESTED_CLASS=
//TESTED_FILES=
#include <QCopChannel>
#include <QProcess>
class tst_QCopChannel : public QObject
{
Q_OBJECT
public:
tst_QCopChannel() {}
virtual ~tst_QCopChannel() {}
private slots:
void channel();
void isRegistered();
void sendreceivemp();
void sendreceivesp();
protected:
void testSend(const QString& channel, const QString& msg, const QByteArray& data=QByteArray());
};
class tst_SendQCopProcess : public QProcess
{
Q_OBJECT
public:
tst_SendQCopProcess( QObject* par )
: QProcess( par )
{
}
signals:
void messageSent();
};
void tst_QCopChannel::channel()
{
QCopChannel channel1("channel1");
QCOMPARE(channel1.channel(), QString("channel1"));
}
void tst_QCopChannel::isRegistered()
{
QVERIFY(!QCopChannel::isRegistered("foo"));
const QString channelName("registered/channel");
QCopChannel *channel = new QCopChannel(channelName);
QVERIFY(QCopChannel::isRegistered(channelName));
delete channel;
QVERIFY(!QCopChannel::isRegistered(channelName));
}
void tst_QCopChannel::sendreceivemp()
{
const QString channelName("tst_QcopChannel::send()");
QCopChannel *channel = new QCopChannel(channelName);
QSignalSpy spy(channel, SIGNAL(received(const QString&, const QByteArray&)));
testSend("foo", "msg");
QApplication::processEvents();
QCOMPARE(spy.count(), 0);
testSend(channelName, "msg", "data");
QApplication::processEvents();
QCOMPARE(spy.count(), 1);
QList<QVariant> args = spy.takeFirst();
QCOMPARE(args.at(0).toString(), QString("msg"));
QCOMPARE(args.at(1).toByteArray(), QByteArray("data"));
QCOMPARE(spy.count(), 0);
delete channel;
testSend(channelName, "msg2");
QApplication::processEvents();
QCOMPARE(spy.count(), 0);
}
void tst_QCopChannel::sendreceivesp()
{
const QString channelName("tst_QcopChannel::send()");
QCopChannel *channel = new QCopChannel(channelName);
QSignalSpy spy(channel, SIGNAL(received(const QString&, const QByteArray&)));
QCopChannel::send("foo", "msg");
QApplication::processEvents();
QCOMPARE(spy.count(), 0);
QCopChannel::send(channelName, "msg", "data");
QApplication::processEvents();
QCOMPARE(spy.count(), 1);
QList<QVariant> args = spy.takeFirst();
QCOMPARE(args.at(0).toString(), QString("msg"));
QCOMPARE(args.at(1).toByteArray(), QByteArray("data"));
QCOMPARE(spy.count(), 0);
delete channel;
QCopChannel::send(channelName, "msg2");
QApplication::processEvents();
QCOMPARE(spy.count(), 0);
}
void tst_QCopChannel::testSend( const QString& channel, const QString& msg, const QByteArray& data )
{
QProcess proc;
QStringList args;
args << channel << msg;
if( !data.isEmpty() )
args << data;
proc.start( "testSend/testSend", args );
QTest::qWait(100);
QVERIFY(proc.state() == QProcess::NotRunning || proc.waitForFinished());
QCOMPARE(proc.exitStatus(), QProcess::NormalExit);
QVERIFY(proc.readAll() == "done"); // sanity check
}
QTEST_MAIN(tst_QCopChannel)
#include "tst_qcopchannel.moc"
#else // Q_WS_QWS
QTEST_NOOP_MAIN
#endif
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