/*

* 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: 

*

*/

#include "unittest_statehandler.h"

#include "glxstatemanager.h"

#include "glxbasestate.h"

#include "glxgridstate.h"

#include "glxfullscreenstate.h"

#include <glxcollectionpluginall.hrh>

#include "glxmediaid.h"

// -----------------------------------------------------------------------------

// initTestCase

// -----------------------------------------------------------------------------

//

void TestGlxStateManager::initTestCase()

{    

    mStateManager = new GlxStateManager();

    //mStateManager->setupItems();

    mStateManager->mCurrentState = mStateManager->createState(GLX_GRIDVIEW_ID);

    mStateManager->mCurrentState->setState(ALL_ITEM_S);

    QVERIFY(mStateManager);

    QVERIFY(mStateManager->mViewManager);

    QVERIFY(mStateManager->mActionHandler == 0);

}

// -----------------------------------------------------------------------------

// init

// -----------------------------------------------------------------------------

//

void TestGlxStateManager::init()

{

}

void TestGlxStateManager::removeModelTestCase1()

{

    mStateManager->createGridModel(ALBUM_ITEM_S, FORWARD_DIR);

    mStateManager->removeCurrentModel();

    QVERIFY(mStateManager->mAlbumGridMediaModel == 0 );   

}

void TestGlxStateManager::removeModelTestCase2()

{

    mStateManager->createModel(GLX_LISTVIEW_ID);

    mStateManager->removeCurrentModel();

    QVERIFY(mStateManager->mAlbumMediaModel == 0 );    

}

void TestGlxStateManager::createStateTestCase()

{

    GlxState * state = mStateManager->createState(GLX_GRIDVIEW_ID);

    QVERIFY(state);

    QCOMPARE(state->id(), GLX_GRIDVIEW_ID);

    delete state;

    state = NULL;

    state = mStateManager->createState(GLX_LISTVIEW_ID);

    QVERIFY(state);

    QCOMPARE(state->id(), GLX_LISTVIEW_ID);

    delete state;

    state = NULL;

    state = mStateManager->createState(1000);

    QVERIFY(state == 0);

}

void TestGlxStateManager::createModelTestCase1()

{

    mStateManager->createModel(GLX_LISTVIEW_ID);

    QVERIFY(mStateManager->mAlbumMediaModel);

    mStateManager->removeCurrentModel();

}

void TestGlxStateManager::createModelTestCase2()

{

    mStateManager->mCurrentState = mStateManager->createState(GLX_FULLSCREENVIEW_ID);

    mStateManager->mCurrentState->setState(EXTERNAL_S);

    mStateManager->createModel(GLX_FULLSCREENVIEW_ID);    

    QVERIFY(mStateManager->mAllMediaModel);

    mStateManager->removeCurrentModel();

    GlxState *state = mStateManager->mCurrentState;

    mStateManager->mCurrentState = state->previousState();

    delete state;

    state = NULL;

}

void TestGlxStateManager::createGridModelTestCase1()

{

    mStateManager->createGridModel(ALL_ITEM_S, NO_DIR);

    QCOMPARE(mStateManager->mCollectionId, KGlxCollectionPluginAllImplementationUid);

    QVERIFY(mStateManager->mAllMediaModel);

    mStateManager->removeCurrentModel();

}

void TestGlxStateManager::createGridModelTestCase2()

{

    mStateManager->createGridModel(ALBUM_ITEM_S, FORWARD_DIR);

    QCOMPARE(mStateManager->mCollectionId, (int )KGlxAlbumsMediaId);

    QVERIFY(mStateManager->mAlbumGridMediaModel); 

    mStateManager->removeCurrentModel();

}

// -----------------------------------------------------------------------------

// cleanup

// -----------------------------------------------------------------------------

//

void TestGlxStateManager::cleanup()

{

}

// -----------------------------------------------------------------------------

// cleanupTestCase

// -----------------------------------------------------------------------------

//

void TestGlxStateManager::cleanupTestCase()

{

    if(mStateManager)

    {

        QCoreApplication::processEvents(); //To:Do remove it once mainwindow delete hang problem will resolve

        delete mStateManager;

        mStateManager = 0;

    }  

}

QTEST_MAIN(TestGlxStateManager)

#include "moc_unittest_statehandler.cpp"