/*

* Copyright (c) 2009 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 MpMediaWallViewPlugin

*

*/

#include <QSignalSpy>

#include <qnamespace.h>

#include "stub/inc/mpmediawallview.h"

#include "stub/inc/xqplugin.h"

#include "unittest_mpmediawallviewplugin.h"

// Do this so we can access all member variables.

#define private public

#include "mpmediawallviewplugin.h"

#undef private

//This so MpMediaWallViewPlugin.cpp can load qt stub items

#include "../../src/mpmediawallviewplugin.cpp"

/*!

 Make our test case a stand-alone executable that runs all the test functions.

 */

int main(int argc, char *argv[])

{

    QApplication app(argc, argv);

    TestMpMediaWallViewPlugin 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_mpmediawallviewplugin.txt";

        return QTest::qExec(&tv, 3, pass);

    }

}

TestMpMediaWallViewPlugin::TestMpMediaWallViewPlugin()

    : mTest(0)

{

}

TestMpMediaWallViewPlugin::~TestMpMediaWallViewPlugin()

{

    delete mTest;

}

/*!

 Called before the first testfunction is executed.

 */

void TestMpMediaWallViewPlugin::initTestCase()

{

}

/*!

 Called after the last testfunction was executed.

 */

void TestMpMediaWallViewPlugin::cleanupTestCase()

{

}

/*!

 Called before each testfunction is executed.

 */

void TestMpMediaWallViewPlugin::init()

{

    mTest = new MpMediaWallViewPlugin();

}

/*!

 Called after every testfunction.

 */

void TestMpMediaWallViewPlugin::cleanup()

{

    delete mTest;

    mTest = 0;

}

/*!

 testConstructor

 */

void TestMpMediaWallViewPlugin::testConstructor()

{

    QVERIFY(!mTest->mView);

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::NullView);

}

/*!

 testCreateView

 */

void TestMpMediaWallViewPlugin::testCreateView()

{

    mTest->createView();

    QVERIFY(mTest->mView);

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::Created);

    /*

    QSignalSpy spy( mTest, SIGNAL(command(int)) );

    mTest->mView->emitCommand(123);

    QCOMPARE(spy.count(), 1);

    QCOMPARE(spy.at(0).at(0), QVariant(123));

    */

    QCOMPARE(mTest->mView->mInitializeViewCount,0);

    QCOMPARE(mTest->mView->mActivateViewCount,0);

    QCOMPARE(mTest->mView->mDeactivateViewCount,0);

    delete mTest->mView; 

    //mTest->mView = 0; intentionally not = 0 to prevent unecesary double delete.

}

/*!

 testdestroyView

 */

void TestMpMediaWallViewPlugin::testdestroyView()

{

    mTest->mView = new MpMediaWallView();

    mTest->mState = MpMediaWallViewPlugin::Created;

    mTest->destroyView();

    QVERIFY(!mTest->mView);

    mTest->mView = new MpMediaWallView();

    mTest->mState = MpMediaWallViewPlugin::NullView;

    mTest->destroyView();

    QVERIFY(mTest->mView);

    QCOMPARE(mTest->mView->mInitializeViewCount,0);

    QCOMPARE(mTest->mView->mActivateViewCount,0);

    QCOMPARE(mTest->mView->mDeactivateViewCount,0);

    delete mTest->mView; 

    //mTest->mView = 0; intentionally not = 0 to prevent unecesary double delete.

}

/*!

 testActivateView

 */

void TestMpMediaWallViewPlugin::testActivateView()

{

    mTest->mState = MpMediaWallViewPlugin::NullView;

    mTest->activateView(); // we should be able to call activate without a view and not crash.

    mTest->mView = new MpMediaWallView();

    mTest->mState = MpMediaWallViewPlugin::NullView;

    mTest->activateView();

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::NullView);

    QCOMPARE(mTest->mView->mInitializeViewCount,0);

    QCOMPARE(mTest->mView->mActivateViewCount,0);

    QCOMPARE(mTest->mView->mDeactivateViewCount,0);

    mTest->mView->resetCounters();

    mTest->mState = MpMediaWallViewPlugin::Activated;

    mTest->activateView();

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::Activated);

    QCOMPARE(mTest->mView->mInitializeViewCount,0);

    QCOMPARE(mTest->mView->mActivateViewCount,0);

    QCOMPARE(mTest->mView->mDeactivateViewCount,0);

    mTest->mView->resetCounters();

    mTest->mState = MpMediaWallViewPlugin::Created;

    mTest->activateView();

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::Activated);

    QCOMPARE(mTest->mView->mInitializeViewCount,1);

    QCOMPARE(mTest->mView->mActivateViewCount,1);

    QCOMPARE(mTest->mView->mDeactivateViewCount,0);

    mTest->mView->resetCounters();

    mTest->mState = MpMediaWallViewPlugin::Initialized;

    mTest->activateView();

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::Activated);

    QCOMPARE(mTest->mView->mInitializeViewCount,0);

    QCOMPARE(mTest->mView->mActivateViewCount,1);

    QCOMPARE(mTest->mView->mDeactivateViewCount,0);

    delete mTest->mView; 

    //mTest->mView = 0; intentionally not = 0 to prevent unecesary double delete.

}

/*!

 testDeactivateView

 */

void TestMpMediaWallViewPlugin::testDeactivateView()

{

    mTest->mState = MpMediaWallViewPlugin::NullView;

    mTest->deactivateView(); // we should be able to call deactivate without a view and not crash.

    mTest->mView = new MpMediaWallView();

    mTest->mState = MpMediaWallViewPlugin::NullView;

    mTest->deactivateView();

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::NullView);

    QCOMPARE(mTest->mView->mInitializeViewCount,0);

    QCOMPARE(mTest->mView->mActivateViewCount,0);

    QCOMPARE(mTest->mView->mDeactivateViewCount,0);

    mTest->mView->resetCounters();

    mTest->mState = MpMediaWallViewPlugin::Activated;

    mTest->deactivateView();

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::Initialized);

    QCOMPARE(mTest->mView->mInitializeViewCount,0);

    QCOMPARE(mTest->mView->mActivateViewCount,0);

    QCOMPARE(mTest->mView->mDeactivateViewCount,1);

    mTest->mView->resetCounters();

    mTest->mState = MpMediaWallViewPlugin::Created;

    mTest->deactivateView();

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::Created);

    QCOMPARE(mTest->mView->mInitializeViewCount,0);

    QCOMPARE(mTest->mView->mActivateViewCount,0);

    QCOMPARE(mTest->mView->mDeactivateViewCount,0);

    mTest->mView->resetCounters();

    mTest->mState = MpMediaWallViewPlugin::Initialized;

    mTest->deactivateView();

    QCOMPARE(mTest->mState, MpMediaWallViewPlugin::Initialized);

    QCOMPARE(mTest->mView->mInitializeViewCount,0);

    QCOMPARE(mTest->mView->mActivateViewCount,0);

    QCOMPARE(mTest->mView->mDeactivateViewCount,0);

    delete mTest->mView; 

    //mTest->mView = 0; intentionally not = 0 to prevent unecesary double delete.

}

void TestMpMediaWallViewPlugin::testGetView()

{

    MpMediaWallView* tmpView;

    mTest->mView = new MpMediaWallView();

    tmpView = mTest->mView;

    mTest->getView();

    QCOMPARE(int(tmpView),int(mTest->getView()));

    delete mTest->mView; 

    //mTest->mView = 0; intentionally not = 0 to prevent unecesary double delete.

}

// End of file