diff -r 000000000000 -r 876b1a06bc25 tests/auto/qradiotuner/tst_qradiotuner.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/auto/qradiotuner/tst_qradiotuner.cpp	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,272 @@
+/****************************************************************************
+**
+** 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 Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 "tst_qradiotuner.h"
+
+QT_USE_NAMESPACE
+
+void tst_QRadioTuner::initTestCase()
+{
+    qRegisterMetaType<QRadioTuner::State>("QRadioTuner::State");
+    qRegisterMetaType<QRadioTuner::Band>("QRadioTuner::Band");
+
+    mock = new MockControl(this);
+    service = new MockService(this, mock);
+    provider = new MockProvider(service);
+    radio = new QRadioTuner(0,provider);
+    QVERIFY(radio->service() != 0);
+
+    QSignalSpy stateSpy(radio, SIGNAL(stateChanged(QRadioTuner::State)));
+
+    QCOMPARE(radio->state(), QRadioTuner::StoppedState);    
+    radio->start();
+    QCOMPARE(radio->state(), QRadioTuner::ActiveState);
+
+    QCOMPARE(stateSpy.count(), 1);
+    QCOMPARE(stateSpy.first()[0].value<QRadioTuner::State>(), QRadioTuner::ActiveState);
+}
+
+void tst_QRadioTuner::cleanupTestCase()
+{
+    QVERIFY(radio->error() == QRadioTuner::NoError);
+    QVERIFY(radio->errorString().isEmpty());
+
+    QSignalSpy stateSpy(radio, SIGNAL(stateChanged(QRadioTuner::State)));
+
+    radio->stop();
+    QCOMPARE(radio->state(), QRadioTuner::StoppedState);
+    QCOMPARE(stateSpy.count(), 1);
+
+    QCOMPARE(stateSpy.first()[0].value<QRadioTuner::State>(), QRadioTuner::StoppedState);
+
+    delete radio;
+    delete service;
+    delete provider;
+}
+
+void tst_QRadioTuner::testNullService()
+{
+    const QPair<int, int> nullRange(0, 0);
+
+    MockProvider provider(0);
+    QRadioTuner radio(0, &provider);
+
+    radio.start();
+    QCOMPARE(radio.error(), QRadioTuner::ResourceError);
+    QCOMPARE(radio.errorString(), QString());
+    QCOMPARE(radio.band(), QRadioTuner::FM);
+    QCOMPARE(radio.isBandSupported(QRadioTuner::AM), false);
+    QCOMPARE(radio.isBandSupported(QRadioTuner::FM), false);
+    QCOMPARE(radio.frequency(), 0);
+    QCOMPARE(radio.frequencyStep(QRadioTuner::AM), 0);
+    QCOMPARE(radio.frequencyStep(QRadioTuner::FM), 0);
+    QCOMPARE(radio.frequencyRange(QRadioTuner::AM), nullRange);
+    QCOMPARE(radio.frequencyRange(QRadioTuner::FM), nullRange);
+    QCOMPARE(radio.isStereo(), false);
+    QCOMPARE(radio.stereoMode(), QRadioTuner::Auto);
+    QCOMPARE(radio.signalStrength(), 0);
+    QCOMPARE(radio.volume(), 0);
+    QCOMPARE(radio.isMuted(), false);
+    QCOMPARE(radio.isSearching(), false);
+    radio.stop();
+}
+
+void tst_QRadioTuner::testNullControl()
+{
+    const QPair<int, int> nullRange(0, 0);
+
+    MockService service(0, 0);
+    MockProvider provider(&service);
+    QRadioTuner radio(0, &provider);
+
+    radio.start();
+
+    QCOMPARE(radio.error(), QRadioTuner::ResourceError);
+    QCOMPARE(radio.errorString(), QString());
+
+    QCOMPARE(radio.band(), QRadioTuner::FM);
+    QCOMPARE(radio.isBandSupported(QRadioTuner::AM), false);
+    QCOMPARE(radio.isBandSupported(QRadioTuner::FM), false);
+    QCOMPARE(radio.frequency(), 0);
+    QCOMPARE(radio.frequencyStep(QRadioTuner::AM), 0);
+    QCOMPARE(radio.frequencyStep(QRadioTuner::FM), 0);
+    QCOMPARE(radio.frequencyRange(QRadioTuner::AM), nullRange);
+    QCOMPARE(radio.frequencyRange(QRadioTuner::FM), nullRange);
+    {
+        QSignalSpy bandSpy(&radio, SIGNAL(bandChanged(QRadioTuner::Band)));
+        QSignalSpy frequencySpy(&radio, SIGNAL(frequencyChanged(int)));
+
+        radio.setFrequency(107500);
+        QCOMPARE(radio.band(), QRadioTuner::FM);
+        QCOMPARE(radio.frequency(), 0);
+        QCOMPARE(bandSpy.count(), 0);
+        QCOMPARE(frequencySpy.count(), 0);
+
+        radio.setBand(QRadioTuner::AM);
+        QCOMPARE(radio.band(), QRadioTuner::FM);
+        QCOMPARE(radio.frequency(), 0);
+        QCOMPARE(bandSpy.count(), 0);
+        QCOMPARE(frequencySpy.count(), 0);
+    }
+    QCOMPARE(radio.isStereo(), false);
+    QCOMPARE(radio.stereoMode(), QRadioTuner::Auto);
+
+    radio.setStereoMode(QRadioTuner::ForceStereo);
+    QCOMPARE(radio.stereoMode(), QRadioTuner::Auto);
+
+    QCOMPARE(radio.signalStrength(), 0);
+
+    QCOMPARE(radio.volume(), 0);
+    QCOMPARE(radio.isMuted(), false);
+    {
+        QSignalSpy volumeSpy(&radio, SIGNAL(volumeChanged(int)));
+        QSignalSpy muteSpy(&radio, SIGNAL(mutedChanged(bool)));
+
+        radio.setVolume(76);
+        QCOMPARE(radio.volume(), 0);
+        QCOMPARE(volumeSpy.count(), 0);
+
+        radio.setMuted(true);
+        QCOMPARE(radio.isMuted(), false);
+        QCOMPARE(muteSpy.count(), 0);
+    }
+    QCOMPARE(radio.isSearching(), false);
+    {
+        QSignalSpy spy(&radio, SIGNAL(searchingChanged(bool)));
+
+        radio.searchBackward();
+        QCOMPARE(radio.isSearching(), false);
+        QCOMPARE(spy.count(), 0);
+
+        radio.searchForward();
+        QCOMPARE(radio.isSearching(), false);
+        QCOMPARE(spy.count(), 0);
+
+        radio.cancelSearch();
+        QCOMPARE(radio.isSearching(), false);
+        QCOMPARE(spy.count(), 0);
+    }
+
+    radio.stop();
+}
+
+void tst_QRadioTuner::testBand()
+{
+    QVERIFY(radio->isBandSupported(QRadioTuner::FM));
+    QVERIFY(!radio->isBandSupported(QRadioTuner::SW));
+
+    if(radio->isBandSupported(QRadioTuner::AM)) {
+        QSignalSpy readSignal(radio, SIGNAL(bandChanged(QRadioTuner::Band)));
+        radio->setBand(QRadioTuner::AM);
+        QTestEventLoop::instance().enterLoop(1);
+        QVERIFY(radio->band() == QRadioTuner::AM);
+        QVERIFY(readSignal.count() == 1);
+    }
+}
+
+void tst_QRadioTuner::testFrequency()
+{
+    QSignalSpy readSignal(radio, SIGNAL(frequencyChanged(int)));
+    radio->setFrequency(104500000);
+    QTestEventLoop::instance().enterLoop(1);
+    QVERIFY(radio->frequency() == 104500000);
+    QVERIFY(readSignal.count() == 1);
+
+    QVERIFY(radio->frequencyStep(QRadioTuner::FM) == 1);
+    QPair<int,int> test = radio->frequencyRange(QRadioTuner::FM);
+    QVERIFY(test.first == 1);
+    QVERIFY(test.second == 2);
+}
+
+void tst_QRadioTuner::testMute()
+{
+    QSignalSpy readSignal(radio, SIGNAL(mutedChanged(bool)));
+    radio->setMuted(true);
+    QTestEventLoop::instance().enterLoop(1);
+    QVERIFY(radio->isMuted());
+    QVERIFY(readSignal.count() == 1);
+}
+
+void tst_QRadioTuner::testSearch()
+{
+    QSignalSpy readSignal(radio, SIGNAL(searchingChanged(bool)));
+    QVERIFY(!radio->isSearching());
+
+    radio->searchForward();
+    QTestEventLoop::instance().enterLoop(1);
+    QVERIFY(radio->isSearching());
+    QVERIFY(readSignal.count() == 1);
+
+    radio->cancelSearch();
+    QTestEventLoop::instance().enterLoop(1);
+    QVERIFY(!radio->isSearching());
+    QVERIFY(readSignal.count() == 2);
+
+    radio->searchBackward();
+    QTestEventLoop::instance().enterLoop(1);
+    QVERIFY(radio->isSearching());
+    QVERIFY(readSignal.count() == 3);
+
+    radio->cancelSearch();
+    QVERIFY(!radio->isSearching());
+}
+
+void tst_QRadioTuner::testVolume()
+{
+    QVERIFY(radio->volume() == 100);
+    QSignalSpy readSignal(radio, SIGNAL(volumeChanged(int)));
+    radio->setVolume(50);
+    QTestEventLoop::instance().enterLoop(1);
+    QVERIFY(radio->volume() == 50);
+    QVERIFY(readSignal.count() == 1);
+}
+
+void tst_QRadioTuner::testSignal()
+{
+    QVERIFY(radio->signalStrength() == 0);
+    // There is no set of this only a get, do nothing else.
+}
+
+void tst_QRadioTuner::testStereo()
+{
+    QVERIFY(radio->isStereo());
+    radio->setStereoMode(QRadioTuner::ForceMono);
+    QVERIFY(radio->stereoMode() == QRadioTuner::ForceMono);
+}