/*

* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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: 

*

*/

package com.nokia.sdt.symbian.tests;

import com.nokia.sdt.datamodel.IDesignerDataModel;

import com.nokia.sdt.datamodel.images.IProjectImageInfo;

import com.nokia.sdt.datamodel.images.IProjectImageInfoProvider;

import com.nokia.sdt.displaymodel.GlobalCache;

import com.nokia.sdt.symbian.images.ProjectImageInfo;

import com.nokia.sdt.testsupport.TestDataModelHelpers;

import org.eclipse.emf.ecore.EObject;

import org.eclipse.emf.ecore.util.EcoreUtil;

/**

 * Test the image information in com.nokia.sdt.symbian.images.

 * 

 * 

 * 

 *

 */

public class ProjectImageTests extends BaseImageTests {

    protected IDesignerDataModel dataModel;

    protected EObject root;

    /*

     * @see TestCase#setUp()

     */

    protected void setUp() throws Exception {

        super.setUp();

        dataModel = TestDataModelHelpers.loadDataModelWithTestComponents(project,

                BASE_DIR + FILE_NAME, provider);

        root = dataModel.findByNameProperty("root");

    }

    /**

     * Test that the project is scanned correctly for images

     * @throws Exception

     */

    public void testScanProject() throws Exception {

        // validate we can get info at all

        IProjectImageInfoProvider imageProvider = (IProjectImageInfoProvider) EcoreUtil.getRegisteredAdapter(root, IProjectImageInfoProvider.class);

        assertNotNull(imageProvider); 

        IProjectImageInfo data = imageProvider.getProjectImageInfo();

        assertNotNull(data);

        assertTrue(data instanceof ProjectImageInfo);

        // get the mbmdef and mifdef files in the project

        String[] imgFiles = ((ProjectImageInfo)data).getMultiImageFileList();

        assertNotNull(imgFiles);

        assertEquals(4, imgFiles.length);

        // new provider should be provided after refreshing

        GlobalCache.disposeAll();

       	dataModel.dispose();

        IDesignerDataModel dataModel2 = TestDataModelHelpers.loadDataModelWithTestComponents(project,

                BASE_DIR + FILE_NAME, provider);

        EObject root2 = dataModel2.findByNameProperty("root");

        IProjectImageInfoProvider provider2 = (IProjectImageInfoProvider) EcoreUtil.getRegisteredAdapter(root2, IProjectImageInfoProvider.class);

        assertNotNull(provider2);

        assertNotSame(imageProvider, provider2);

        IProjectImageInfo data2 = provider2.getProjectImageInfo();

        assertTrue(data2 instanceof ProjectImageInfo);

        assertNotSame(data, data2);

    }

    /**

     * Test that the provider is refreshed appropriately

     * @throws Exception

     */

    public void testRefreshProvider() throws Exception {

        // validate we can get info at all

        IProjectImageInfoProvider imageProvider = (IProjectImageInfoProvider) EcoreUtil.getRegisteredAdapter(root, IProjectImageInfoProvider.class);

        assertNotNull(imageProvider); 

        IProjectImageInfo data = imageProvider.getProjectImageInfo();

        assertNotNull(data);

        // new provider should be provided after refreshing

        GlobalCache.disposeAll();

        dataModel.dispose();

        IDesignerDataModel dataModel2 = TestDataModelHelpers.loadDataModelWithTestComponents(project,

                BASE_DIR + FILE_NAME, provider);

        EObject root2 = dataModel2.findByNameProperty("root");

        IProjectImageInfoProvider provider2 = (IProjectImageInfoProvider) EcoreUtil.getRegisteredAdapter(root2, IProjectImageInfoProvider.class);

        assertNotNull(provider2);

        assertNotSame(imageProvider, provider2);

        IProjectImageInfo data2 = provider2.getProjectImageInfo();

        assertNotNull(data2);

        assertTrue(data2 instanceof ProjectImageInfo);

        assertNotSame(data, data2);

    }

}