/* $Id: TestUMLStructuralFeatureTypeComboBoxModel.java 18978 2011-01-24 18:25:30Z linus $
*****************************************************************************
* Copyright (c) 2009 Contributors - see below
* 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
*
* Contributors:
* tfmorris
*****************************************************************************
*
* Some portions of this file was previously release using the BSD License:
*/
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package org.argouml.uml.ui.foundation.core;
import java.util.ArrayList;
import java.util.Collection;
import junit.framework.TestCase;
import org.argouml.kernel.Project;
import org.argouml.kernel.ProjectManager;
import org.argouml.model.InitializeModel;
import org.argouml.model.Model;
import org.argouml.profile.init.InitProfileSubsystem;
import org.argouml.ui.targetmanager.TargetEvent;
import org.argouml.util.ThreadHelper;
/**
* @since Nov 2, 2002
* @author jaap.branderhorst@xs4all.nl
*/
public class TestUMLStructuralFeatureTypeComboBoxModel extends TestCase {
/**
* The number of elements in the test.
*/
private static final int NO_OF_ELEMENTS = 10;
/**
* The list of elements.
*/
private Object[] types;
/**
* The model tested.
*/
private UMLStructuralFeatureTypeComboBoxModel model;
/**
* The element.
*/
private Object elem;
private Object dummy;
private Project project;
/**
* Constructor for TestUMLStructuralFeatureTypeComboBoxModel.
* @param arg0 is the name of the test case.
*/
public TestUMLStructuralFeatureTypeComboBoxModel(String arg0) {
super(arg0);
}
/*
* @see junit.framework.TestCase#setUp()
*/
@Override
protected void setUp() throws Exception {
super.setUp();
InitializeModel.initializeDefault();
new InitProfileSubsystem().init();
project = ProjectManager.getManager().makeEmptyProject();
Object mmodel =
Model.getModelManagementFactory().createModel();
Model.getCoreHelper().setName(mmodel, "untitledModel");
elem = Model.getCoreFactory().createAttribute();
dummy = Model.getCoreFactory().createAttribute();
model = new UMLStructuralFeatureTypeComboBoxModel();
model.targetSet(new TargetEvent(this, "set", new Object[0],
new Object[] {elem}));
types = new Object[NO_OF_ELEMENTS];
Collection roots = new ArrayList();
roots.add(mmodel);
ProjectManager.getManager().getCurrentProject().setRoots(roots);
Model.getCoreHelper().setNamespace(elem, mmodel);
for (int i = 0; i < NO_OF_ELEMENTS; i++) {
types[i] = Model.getCoreFactory().createClass();
// give them unique names so they don't get merged
Model.getCoreHelper().setName(types[i], "type" + i);
Model.getCoreHelper().addOwnedElement(mmodel, types[i]);
}
Model.getCoreHelper().setType(elem, types[0]);
ThreadHelper.synchronize();
}
/*
* @see junit.framework.TestCase#tearDown()
*/
@Override
protected void tearDown() throws Exception {
super.tearDown();
Model.getUmlFactory().delete(elem);
for (int i = 0; i < NO_OF_ELEMENTS; i++) {
Model.getUmlFactory().delete(types[i]);
}
model = null;
ProjectManager.getManager().removeProject(project);
}
/**
* Test the test set up.
*
* @throws Exception If interrupted no awk thread.
*/
public void testSetUp() throws Exception {
ThreadHelper.synchronize();
// One can only do this by changing target,
// so let's simulate that:
changeTarget();
model.buildModelList();
assertTrue(model.contains(types[NO_OF_ELEMENTS / 2]));
assertTrue(model.contains(types[0]));
assertTrue(model.contains(types[NO_OF_ELEMENTS - 1]));
}
private void changeTarget() {
model.targetSet(new TargetEvent(this, TargetEvent.TARGET_SET,
new Object[] {elem}, new Object[] {dummy}));
model.targetSet(new TargetEvent(this, TargetEvent.TARGET_SET,
new Object[] {dummy}, new Object[] {elem}));
}
/**
* Test the setType function.
*
* @throws Exception If interrupted no awk thread.
*/
public void testSetType() throws Exception {
Model.getCoreHelper().setType(elem, types[0]);
ThreadHelper.synchronize();
changeTarget();
assertTrue(model.getSelectedItem() == types[0]);
}
/**
* this test does make a huge amount of sense because
* the model cannot present null types. therefore until
* the combobox model is changed itself, we test for
* a not null value.
*
* @throws Exception If interrupted no awk thread.
*/
public void testSetTypeToNull() throws Exception {
Model.getCoreHelper().setType(elem, types[0]);
Model.getCoreHelper().setType(elem, null);
ThreadHelper.synchronize();
assertNull(model.getSelectedItem());
}
/**
* The test for removing types.
*
* @throws Exception If interrupted no awk thread.
*/
public void testRemoveType() throws Exception {
Model.getUmlFactory().delete(types[NO_OF_ELEMENTS - 1]);
ThreadHelper.synchronize();
assertTrue(!model.contains(types[NO_OF_ELEMENTS - 1]));
}
}