/*

* Copyright (c) 2006 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.cpp.internal.api.utils.core.IMessage;

import com.nokia.cpp.internal.api.utils.core.IMessageListener;

import com.nokia.cpp.internal.api.utils.core.Logging;

import com.nokia.cpp.internal.api.utils.core.Message;

import com.nokia.cpp.internal.api.utils.core.MessageLocation;

import com.nokia.sdt.datamodel.IDesignerDataModel;

import com.nokia.sdt.datamodel.util.ModelUtils;

import com.nokia.sdt.sourcegen.core.ISourceFile;

import com.nokia.sdt.sourcegen.doms.rss.*;

import com.nokia.sdt.sourcegen.doms.rss.dom.IAstRssSourceFile;

import com.nokia.sdt.sourcegen.doms.rss.dom.impl.IncludePathHandler;

import com.nokia.sdt.sourcegen.doms.rss.dom.impl.TranslationUnit;

import com.nokia.sdt.sourcegen.doms.rss.dom.preprocessor.IAstPreprocessorIncludeDirective;

import com.nokia.sdt.sourcegen.provider.SourceGenProvider;

import com.nokia.sdt.sourcegen.tests.TestSourceFormatting;

import com.nokia.sdt.symbian.SymbianSourceFormatter;

import com.nokia.sdt.symbian.dm.DesignerDataModel;

import com.nokia.sdt.testsupport.FileHelpers;

import com.nokia.sdt.testsupport.TestDataModelHelpers;

import com.nokia.sdt.utils.*;

import org.eclipse.core.runtime.*;

import java.io.File;

import java.util.ArrayList;

import java.util.Iterator;

/**

 * Test that the appropriate #includes for image properties are

 * added.  This is done through a nastily-placed check for 

 * writing "bmpfile" properties to resource in the bowels

 * of InstanceSourceMapper.  We check it in this plugin because

 * we don't depend on projects in com.nokia.sdt.component.symbian.test.

 * 

 *

 */

public class TestImageIncludes extends BaseImageTests {

	private SourceGenProvider sgProvider;

	private IDesignerDataModel dataModel;

	private IRssModelGenerator generator;

	private IAstRssSourceFile rss;

	private ISourceFile sf;

	private File file;

    protected IMessageListener msgHandler;

	private ILogListener logHandler;

	private ArrayList messages;

	private IncludePathHandler includeHandler;

	protected void setUp() throws Exception {

		super.setUp();

	       messages = new ArrayList();

	        msgHandler = new IMessageListener() {

    			public boolean isHandlingMessage(IMessage msg) {

    				return true;

    			}

	            public void emitMessage(IMessage msg) {

	                messages.add(msg);

	            }

	        };

	        MessageReporting.addListener(msgHandler);

	        logHandler = new ILogListener() {

				public void logging(IStatus status, String plugin) {

	                messages.add(new Message(IStatus.ERROR, 

	                		new MessageLocation(new Path(".")),

	                		"ErrorLogMessage",

	                		status.getMessage()));

				}

	        };

	        Logging.addListener(logHandler);

	        includeHandler = new IncludePathHandler();

	        includeHandler.addSystemIncludePath(FileHelpers.projectRelativeFile(BASE_DIR + "SDK").getAbsolutePath());

	        includeHandler.addUserIncludePath(new File(".").getAbsolutePath());

	        includeHandler.addUserIncludePath(FileHelpers.projectRelativeFile(BASE_DIR + "user").getAbsolutePath());

        sgProvider = new SourceGenProvider();

        sgProvider.setSourceFormatter(new SymbianSourceFormatter(TestSourceFormatting.INSTANCE));

        sgProvider.setIncludeFileLocator(includeHandler);

        dataModel = TestDataModelHelpers.loadDataModelWithTestComponents(project,

                BASE_DIR + FILE_NAME, provider, sgProvider);

        generator = (IRssModelGenerator) ((DesignerDataModel)dataModel).getSourceGenSession().getAdapter(IRssModelGenerator.class);

        generator.getModelManipulator().getResourceHandler().setGeneratingProjectUniqueResources(false);

        rss = generator.getRssFile(null, true);

        assertNotNull(rss);

        new TranslationUnit(rss);

        sf = rss.getSourceFile();

        assertNotNull(sf);

        file = sf.getFile();

        assertNotNull(file);

	}

    /**

     * Assert that no messages were emitted

     */

    protected void checkNoMessages() {

        StringBuffer buf = new StringBuffer();

        for (Iterator iter = messages.iterator(); iter.hasNext();) {

            IMessage message = (IMessage) iter.next();

            buf.append("unexpected message: " + message + "\n");

        }

        if (buf.length() > 0)

            fail(buf.toString());

    }

	public void testImageInclude() throws Exception {

    	generator.setRssFileForTesting(rss);

    	generator.generateResources(ModelUtils.getComponentInstance(

    			dataModel.findByNameProperty("test_image")));

		checkNoMessages();

		IAstPreprocessorIncludeDirective[] incls = rss.getIncludeFiles();

		assertEquals(2, incls.length);

		assertEquals("images.rh", incls[0].getFilename());

		assertEquals("Test.mbg", incls[1].getFilename());

	}

}