--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpviewplugins/mpsettingsviewplugin/tsrc/unittest_mpsettingsaudioeffectswidget/src/unittest_mpsettingsaudioeffectswidget.cpp	Wed Aug 18 09:46:20 2010 +0300
@@ -0,0 +1,182 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Unit test for mpsettingsaudioeffectswidget
+*
+*/
+
+#include <QMetaType>
+#include <QtGui>
+#include <QTranslator>
+#include <QLocale>
+
+#include "unittest_mpsettingsaudioeffectswidget.h"
+#include "mpenginefactory.h"
+#include "mpengine.h"
+
+// Do this so we can access all member variables.
+#define private public
+#include "MpSettingsAudioEffectsWidget.h"
+#undef private
+
+/*!
+ Make our test case a stand-alone executable that runs all the test functions.
+ */
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    TestMpSettingsAudioEffectsWidget tv;
+
+    if ( argc > 1 ) {
+        return QTest::qExec( &tv, argc, argv);
+    }
+    else {
+        char *pass[3];
+        pass[0] = argv[0];
+        pass[1] = "-o";
+        pass[2] = "c:\\data\\unittest_mpsettingsaudioeffectswidget.txt";
+
+        return QTest::qExec(&tv, 3, pass);
+    }
+}
+
+TestMpSettingsAudioEffectsWidget::TestMpSettingsAudioEffectsWidget()
+    : mTest(0),
+      mMpTranslator(0)
+{
+}
+
+TestMpSettingsAudioEffectsWidget::~TestMpSettingsAudioEffectsWidget()
+{
+    delete mTest;
+    delete mMpTranslator;
+}
+
+/*!
+ Called before the first testfunction is executed.
+ */
+void TestMpSettingsAudioEffectsWidget::initTestCase()
+{
+    QString lang = QLocale::system().name();
+    QString path = QString("z:/resource/qt/translations/");
+    bool translatorLoaded = false;
+
+    mMpTranslator = new QTranslator(this);
+    translatorLoaded = mMpTranslator->load(path + "musicplayer_" + lang);
+    if ( translatorLoaded ) {
+        qApp->installTranslator(mMpTranslator);
+    }
+}   
+
+/*!
+ Called after the last testfunction was executed.
+ */
+void TestMpSettingsAudioEffectsWidget::cleanupTestCase()
+{
+}
+
+/*!
+ Called before each testfunction is executed.
+ */
+void TestMpSettingsAudioEffectsWidget::init()
+{
+    MpEngineFactory::createSharedEngine();
+    mTest = new MpSettingsAudioEffectsWidget();
+}
+
+/*!
+ Called after every testfunction.
+ */
+void TestMpSettingsAudioEffectsWidget::cleanup()
+{
+    delete mTest;
+    mTest = 0;
+    MpEngineFactory::close();
+}
+
+/*!
+ Tests InitializeSlider.
+ */
+void TestMpSettingsAudioEffectsWidget::testInitializeSlider()
+{
+    //test slider widget is set up correctly in initialize()
+    mTest->initialize();
+    QVERIFY(mTest->mMpEngine != 0 );
+
+    MpEngineFactory::sharedEngine()->setLoudness( false );
+
+    QCOMPARE(mTest->mModel->rowCount(),2 );
+    QCOMPARE(mTest->mModel->columnCount(),1 );
+
+    QCOMPARE(  mTest->mModel->item( 0 )->type(), HbDataFormModelItem::SliderItem );
+    QCOMPARE(  mTest->mModel->item( 1 )->type(), HbDataFormModelItem::ToggleValueItem );
+
+    //slider
+    QCOMPARE(  mTest->mModel->item( 0 )->contentWidgetData("minimum"), QVariant(-100) );
+    QCOMPARE(  mTest->mModel->item( 0 )->contentWidgetData("maximum"), QVariant(100) );
+    QCOMPARE(  mTest->mModel->item( 0 )->contentWidgetData("majorTickInterval"), QVariant(100) );
+    QCOMPARE(  mTest->mModel->item( 0 )->contentWidgetData("minorTickInterval"), QVariant(25) );
+    QCOMPARE(  mTest->mModel->item( 0 )->contentWidgetData("singleStep"), QVariant(25) );
+    QCOMPARE(  mTest->mModel->item( 0 )->contentWidgetData("toolTipVisible"), QVariant(false) );   
+    int position = Hb::SliderTicksRight;
+    QCOMPARE((mTest->mModel->item( 0 )->contentWidgetData("tickPosition")).toInt(), position);
+    QCOMPARE(  mTest->mModel->item( 0 )->contentWidgetData("sliderPosition"), QVariant(mTest->mMpEngine->balance()) ); //this needs to be checked
+    QCOMPARE(  mTest->mModel->item( 0 )->contentWidgetData("trackFilled"), QVariant(false) );
+
+}
+
+/*!
+ Tests InitializeLoudnessOff.
+ */
+void TestMpSettingsAudioEffectsWidget::testInitializeLoudnessOff()
+{
+    //test loudness HbDataFormModelItem is set up correctly in initialize()
+    MpEngineFactory::sharedEngine()->setLoudness( false );
+    mTest->initialize();
+    QVERIFY(  mTest->mModel->item( 1 )->type() == HbDataFormModelItem::ToggleValueItem );
+    QCOMPARE(  mTest->mModel->item( 1 )->contentWidgetData("text"), QVariant(hbTrId( "txt_mus_setlabel_loudness_val_off" )) );
+    QCOMPARE(  mTest->mModel->item( 1 )->contentWidgetData("additionalText"), QVariant(hbTrId( "txt_mus_setlabel_loudness_val_on" )) );
+}
+
+/*!
+ Tests InitializeLoudnessOn.
+ */
+void TestMpSettingsAudioEffectsWidget::testInitializeLoudnessOn()
+{
+    //test loudness HbDataFormModelItem is set up correctly in initialize()
+    MpEngineFactory::sharedEngine()->setLoudness( true );
+    mTest->initialize();
+    QVERIFY(  mTest->mModel->item( 1 )->type() == HbDataFormModelItem::ToggleValueItem );
+    QCOMPARE(  mTest->mModel->item( 1 )->contentWidgetData("text"), QVariant(hbTrId( "txt_mus_setlabel_loudness_val_on" )) );
+    QCOMPARE(  mTest->mModel->item( 1 )->contentWidgetData("additionalText"), QVariant(hbTrId( "txt_mus_setlabel_loudness_val_off" )) );
+
+}
+
+/*!
+ Tests FilterSignals.
+ */
+void TestMpSettingsAudioEffectsWidget::testFilterSignals()
+{   
+    //filtersignals should not change loudness value
+    MpEngineFactory::sharedEngine()->setLoudness( false );
+    mTest->initialize();    
+    QModelIndex index1 = mTest->mModel->indexFromItem((mTest->mModel->item(1)));
+    mTest->filterSignals(index1,index1);
+    QCOMPARE(MpEngineFactory::sharedEngine()->loudness(), false);
+   
+}
+
+
+
+
+// End of file