tooling/org.eclipse.smila.processing.designer.model/code/src/org/eclipse/smila/processing/designer/model/processor/test/TestInvokeServiceSerializeAndDeserialize.java

/***********************************************************************************************************************
 * Copyright (c) 2010 Attensity Europe GmbH. 
 * All rights reserved. 
 * This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0 
 * which accompanies this distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
 **********************************************************************************************************************/
package org.eclipse.smila.processing.designer.model.processor.test;

import javax.xml.namespace.QName;
import javax.xml.parsers.*;

import junit.framework.TestCase;

import org.eclipse.smila.processing.designer.model.processor.InvokeService;
import org.eclipse.smila.processing.designer.model.processor.impl.ProcessorFactoryImpl;
import org.eclipse.smila.processing.designer.model.processor.util.InvokeServiceDeserializer;
import org.eclipse.smila.processing.designer.model.processor.util.InvokeServiceSerializer;
import org.eclipse.smila.processing.designer.model.record.*;
import org.w3c.dom.Document;
import org.w3c.dom.Node;

/**
 * Tests the serialization/deserialization of {@link InvokeService}.
 * 
 * Copyright (c) 2010 Attensity Europe GmbH
 * 
 * @author Lars Kunze
 */
public class TestInvokeServiceSerializeAndDeserialize extends TestCase
{
    private static DocumentBuilder documentBuilder;
    private static Document document;

    static
    {
        try
        {
            documentBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
            document = documentBuilder.newDocument();
        }
        catch (Exception e)
        {
            e.printStackTrace();
        }
    }

    public void testSerialization() throws ParserConfigurationException
    {
        // (1) Prepare InvokeService object to serialize
        InvokeService invokeService1 = ProcessorFactoryImpl.eINSTANCE.createInvokeService();

        invokeService1.getService().setName("service.name");

        invokeService1.getVariables().setInput("var.input");
        invokeService1.getVariables().setOutput("var.output");

        Annotation annotation = RecordFactory.eINSTANCE.createAnnotation();
        annotation.setName("annotation.name");
        AnnotationValue annotationValue = RecordFactory.eINSTANCE.createAnnotationValue();
        annotationValue.setName("name.value.1");
        annotationValue.setValue("value.value.1");
        annotation.getAnnotationValues().add(annotationValue);
        invokeService1.getSetAnnotations().getAnnotations().add(annotation);

        // (2) SERIALIZE
        Node parentNode = document.createElement("extensionActivity");
        QName elementType = new QName("http://eclipse.org/smila/processor", "invokeService", "proc");
        InvokeServiceSerializer invokeServiceSerializer = new InvokeServiceSerializer();
        invokeServiceSerializer.marshall(elementType, invokeService1, parentNode, null, null);

        // (3) DESERIALIZE
        InvokeServiceDeserializer invokeServiceDeserializer = new InvokeServiceDeserializer();
        InvokeService invokeService2 =
                (InvokeService) invokeServiceDeserializer.unmarshall(elementType, parentNode.getFirstChild(), null, null, null,
                        null, null, null);

        // (4) Compare
        assertEquals(invokeService1, invokeService2);
    }
}