// $Id: TestUMLCollaborationRepresentedClassifierComboBoxModel.java 43 2010-04-03 20:28:12Z marcusvnac $
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package org.argouml.uml.ui.behavior.collaborations;

import javax.swing.ListModel;

import junit.framework.TestCase;

import org.apache.log4j.Logger;
import org.argouml.model.InitializeModel;

import org.argouml.kernel.Project;
import org.argouml.kernel.ProjectManager;
import org.argouml.model.Model;
import org.argouml.profile.init.InitProfileSubsystem;
import org.argouml.ui.targetmanager.TargetEvent;
import org.argouml.ui.targetmanager.TargetManager;
import org.argouml.util.ThreadHelper;

/**
 * @since Oct 28, 2002
 * @author jaap.branderhorst@xs4all.nl
 */
public class TestUMLCollaborationRepresentedClassifierComboBoxModel
    extends TestCase {

    private Logger LOG = 
        Logger.getLogger(
                TestUMLCollaborationRepresentedClassifierComboBoxModel.class);
    
    private Object elem;
    private Object clazz;
    private UMLCollaborationRepresentedClassifierComboBoxModel model;

    /**
     * Constructor for TestUMLCollaborationRepresentedClassifierComboBoxModel.
     *
     * @param arg0 is the name of the test case.
     */
    public TestUMLCollaborationRepresentedClassifierComboBoxModel(String arg0) {
        super(arg0);
        InitializeModel.initializeDefault();
        new InitProfileSubsystem().init();
    }

    /*
     * @see junit.framework.TestCase#setUp()
     */
    @Override
    protected void setUp() throws Exception {
        super.setUp();

        elem = Model.getCollaborationsFactory().createCollaboration();
        Model.getCoreHelper().setName(elem, "collaboration elem");
        model = new UMLCollaborationRepresentedClassifierComboBoxModel();
        TargetManager.getInstance().setTarget(elem);
        ThreadHelper.synchronize();
        
        Project p = ProjectManager.getManager().getCurrentProject();
        Object m = p.getRoot();
        clazz = Model.getCoreFactory().buildClass(m);
        Model.getCoreHelper().setName(clazz, "clazz");
        Model.getCollaborationsHelper().setRepresentedClassifier(elem, clazz);
        ThreadHelper.synchronize();
        /* Simulate a target change. */
        model.targetSet(new TargetEvent(this, null, null, new Object[] {elem}));
        ThreadHelper.synchronize();
    }

    /*
     * @see junit.framework.TestCase#tearDown()
     */
    @Override
    protected void tearDown() throws Exception {
        super.tearDown();
        Model.getUmlFactory().delete(elem);
        Model.getUmlFactory().delete(clazz);
        model = null;
    }

    /**
     * Test setRepresentedClassifier().
     */
    public void testSetRepresentedOperation() {
        /* Now the model should contain 
         * the one operation + the "" for clearing. */
        assertEquals(2, model.getSize());
        assertEquals(clazz, model.getElementAt(0));
    }

    /**
     * Test removing the represented operation.
     */
    public void testExtraRepresentedOperation() throws Exception {
	Object cl2 = Model.getCoreFactory().createClass();
	Model.getCoreHelper().setName(cl2, "class2");
        Model.getCollaborationsHelper().setRepresentedClassifier(elem, cl2); 
        /* Simulate a target change. */
        model.targetSet(new TargetEvent(this, null, null, new Object[] {elem}));
        ThreadHelper.synchronize();
        if (model.getSize() != 3) {
            dump(model);
            fail("wrong model size");
        }
        Model.getUmlFactory().delete(cl2);
    }
    
    private void dump(ListModel m) {
        LOG.debug(" Model size = " + m.getSize());
        for (int i = 0; i < m.getSize(); i++) {
            Object element = m.getElementAt(i);
            LOG.debug(i + " " + Model.getFacade().toString(element) 
                    + " " + element.toString());
        }
    }

}