942ff7a3c6
QRadioData has been updated to be a QMediaBindableInterface, and it will bind to a QRadioTuner instance, i.e. a QMediaObject that provides a service which implements the QRadioDataControl. This change is reflected in the declarative implementations of radio tuner and data. There is a new `radioData` property in the Radio element which will give access to the declarative RadioData element for the tuner. If a RadioData element is created in QML, it will have an anonymous tuner which communicates with the underlying media service (which is pretty much the same how the QRadioTuner and QRadioData classes work previously). Updated radio tuner and data test cases to use availability control and extended the mock media service to allow providing a number of controls rather than just one (needed for testing availability of all classes extending from or using QMediaObject). Change-Id: Id41dde66eee529decd828fd2dcdfe4a54c0e81f4 Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
209 lines
7.1 KiB
C++
209 lines
7.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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//TESTED_COMPONENT=src/multimedia
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#include <QtTest/QtTest>
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#include <QDebug>
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#include <QTimer>
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#include <QtCore/QMap>
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#include <qmediaobject.h>
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#include <qmediacontrol.h>
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#include <qmediaservice.h>
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#include <qradiodatacontrol.h>
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#include <qradiodata.h>
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#include <qradiotuner.h>
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#include "mockmediaserviceprovider.h"
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#include "mockmediaservice.h"
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#include "mockavailabilitycontrol.h"
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#include "mockradiotunercontrol.h"
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#include "mockradiodatacontrol.h"
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QT_USE_NAMESPACE
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class tst_QRadioData: public QObject
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{
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Q_OBJECT
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public slots:
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void initTestCase();
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void cleanupTestCase();
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private slots:
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void testNullService();
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void testNullControl();
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void testAlternativeFrequencies();
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void testRadioDataUpdates();
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private:
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MockAvailabilityControl *mockAvailability;
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MockRadioTunerControl *mockTuner;
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MockRadioDataControl *mockData;
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MockMediaService *service;
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MockMediaServiceProvider *provider;
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QRadioTuner * radio;
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QRadioData *radioData;
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};
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void tst_QRadioData::initTestCase()
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{
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qRegisterMetaType<QRadioData::ProgramType>("QRadioData::ProgramType");
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mockAvailability = new MockAvailabilityControl(QtMultimedia::NoError);
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mockTuner = new MockRadioTunerControl(this);
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mockData = new MockRadioDataControl(this);
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QMap<QString, QMediaControl *> map;
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map.insert(QRadioTunerControl_iid, mockTuner);
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map.insert(QRadioDataControl_iid, mockData);
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map.insert(QMediaAvailabilityControl_iid, mockAvailability);
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service = new MockMediaService(this, map);
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provider = new MockMediaServiceProvider(service);
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QMediaServiceProvider::setDefaultServiceProvider(provider);
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radio = new QRadioTuner;
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radioData = radio->radioData();
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QVERIFY(radioData->availabilityError() == QtMultimedia::NoError);
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}
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void tst_QRadioData::cleanupTestCase()
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{
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QVERIFY(radioData->error() == QRadioData::NoError);
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QVERIFY(radioData->errorString().isEmpty());
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delete radio;
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delete service;
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delete provider;
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delete mockAvailability;
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}
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void tst_QRadioData::testNullService()
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{
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const QPair<int, int> nullRange(0, 0);
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MockMediaServiceProvider nullProvider(0);
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QMediaServiceProvider::setDefaultServiceProvider(&nullProvider);
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QRadioTuner radio;
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QRadioData *nullRadioData = radio.radioData();
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QVERIFY(nullRadioData == 0);
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QRadioData radioData(&radio);
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QCOMPARE(radioData.error(), QRadioData::ResourceError);
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QCOMPARE(radioData.errorString(), QString());
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QCOMPARE(radioData.stationId(), QString());
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QCOMPARE(radioData.programType(), QRadioData::Undefined);
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QCOMPARE(radioData.programTypeName(), QString());
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QCOMPARE(radioData.stationName(), QString());
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QCOMPARE(radioData.radioText(), QString());
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QCOMPARE(radioData.isAlternativeFrequenciesEnabled(), false);
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}
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void tst_QRadioData::testNullControl()
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{
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const QPair<int, int> nullRange(0, 0);
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MockMediaService service(0, 0);
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MockMediaServiceProvider provider(&service);
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QMediaServiceProvider::setDefaultServiceProvider(&provider);
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QRadioTuner radio;
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QRadioData *radioData = radio.radioData();
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QCOMPARE(radioData->error(), QRadioData::ResourceError);
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QCOMPARE(radioData->errorString(), QString());
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QCOMPARE(radioData->stationId(), QString());
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QCOMPARE(radioData->programType(), QRadioData::Undefined);
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QCOMPARE(radioData->programTypeName(), QString());
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QCOMPARE(radioData->stationName(), QString());
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QCOMPARE(radioData->radioText(), QString());
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QCOMPARE(radioData->isAlternativeFrequenciesEnabled(), false);
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{
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QSignalSpy spy(radioData, SIGNAL(alternativeFrequenciesEnabledChanged(bool)));
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radioData->setAlternativeFrequenciesEnabled(true);
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QCOMPARE(radioData->isAlternativeFrequenciesEnabled(), false);
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QCOMPARE(spy.count(), 0);
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}
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}
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void tst_QRadioData::testAlternativeFrequencies()
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{
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QSignalSpy readSignal(radioData, SIGNAL(alternativeFrequenciesEnabledChanged(bool)));
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radioData->setAlternativeFrequenciesEnabled(true);
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QTestEventLoop::instance().enterLoop(1);
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QVERIFY(radioData->isAlternativeFrequenciesEnabled() == true);
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QVERIFY(readSignal.count() == 1);
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}
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void tst_QRadioData::testRadioDataUpdates()
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{
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QSignalSpy rtSpy(radioData, SIGNAL(radioTextChanged(QString)));
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QSignalSpy ptyPTYSpy(radioData, SIGNAL(programTypeChanged(QRadioData::ProgramType)));
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QSignalSpy ptynSpy(radioData, SIGNAL(programTypeNameChanged(QString)));
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QSignalSpy piSpy(radioData, SIGNAL(stationIdChanged(QString)));
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QSignalSpy psSpy(radioData, SIGNAL(stationNameChanged(QString)));
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mockData->forceRT("Mock Radio Text");
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mockData->forceProgramType(static_cast<int>(QRadioData::Sport));
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mockData->forcePTYN("Mock Programme Type Name");
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mockData->forcePI("Mock Programme Identification");
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mockData->forcePS("Mock Programme Service");
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QTestEventLoop::instance().enterLoop(1);
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QVERIFY(rtSpy.count() == 1);
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QVERIFY(ptyPTYSpy.count() == 1);
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QVERIFY(ptynSpy.count() == 1);
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QVERIFY(piSpy.count() == 1);
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QVERIFY(psSpy.count() == 1);
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QCOMPARE(radioData->radioText(), QString("Mock Radio Text"));
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QCOMPARE(radioData->programType(), QRadioData::Sport);
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QCOMPARE(radioData->programTypeName(), QString("Mock Programme Type Name"));
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QCOMPARE(radioData->stationId(), QString("Mock Programme Identification"));
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QCOMPARE(radioData->stationName(), QString("Mock Programme Service"));
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}
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QTEST_GUILESS_MAIN(tst_QRadioData)
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#include "tst_qradiodata.moc"
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