/*******************************************************************************
* Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.test.uitools.app;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.util.ArrayList;
import java.util.List;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.eclipse.persistence.tools.workbench.test.utility.TestTools;
import org.eclipse.persistence.tools.workbench.uitools.app.SimplePropertyValueModel;
import org.eclipse.persistence.tools.workbench.uitools.app.ValueListPropertyValueModelAdapter;
import org.eclipse.persistence.tools.workbench.uitools.app.ValueModel;
import org.eclipse.persistence.tools.workbench.utility.AbstractModel;
public class ValueListPropertyValueModelAdapterTests extends TestCase {
private Junk junk;
private SimplePropertyValueModel junkHolder;
private ValueListPropertyValueModelAdapter junkHolder2;
public static Test suite() {
return new TestSuite(ValueListPropertyValueModelAdapterTests.class);
}
public ValueListPropertyValueModelAdapterTests(String name) {
super(name);
}
protected void setUp() throws Exception {
super.setUp();
this.junk = new Junk("foo");
this.junkHolder = new SimplePropertyValueModel(this.junk);
this.junkHolder2 = new ValueListPropertyValueModelAdapter(this.junkHolder, Junk.STUFF_LIST);
}
protected void tearDown() throws Exception {
TestTools.clear(this);
super.tearDown();
}
public void testWrappedPVM() {
Junk junk2 = new Junk("bar");
LocalListener l = new LocalListener(this.junkHolder2, this.junk, junk2);
this.junkHolder2.addPropertyChangeListener(l);
this.junkHolder.setValue(junk2);
assertTrue(l.eventReceived());
}
public void testHasListeners() throws Exception {
assertFalse(this.junkHolder.hasAnyPropertyChangeListeners(ValueModel.VALUE));
assertFalse(this.junkHolder2.hasAnyPropertyChangeListeners(ValueModel.VALUE));
PropertyChangeListener l = new LocalListener(this.junkHolder2, null, this.junk);
this.junkHolder2.addPropertyChangeListener(l);
assertTrue(this.junkHolder.hasAnyPropertyChangeListeners(ValueModel.VALUE));
assertTrue(this.junkHolder2.hasAnyPropertyChangeListeners(ValueModel.VALUE));
this.junkHolder2.removePropertyChangeListener(l);
assertFalse(this.junkHolder.hasAnyPropertyChangeListeners(ValueModel.VALUE));
assertFalse(this.junkHolder2.hasAnyPropertyChangeListeners(ValueModel.VALUE));
}
public void testListAdd() {
LocalListener l = new LocalListener(this.junkHolder2, null, this.junk);
this.junkHolder2.addPropertyChangeListener(l);
this.junk.addStuff("bar");
assertTrue(l.eventReceived());
}
public void testListRemove() {
LocalListener l = new LocalListener(this.junkHolder2, null, this.junk);
this.junkHolder2.addPropertyChangeListener(l);
this.junk.removeStuff("foo");
assertTrue(l.eventReceived());
}
public void testListReplace() {
LocalListener l = new LocalListener(this.junkHolder2, null, this.junk);
this.junkHolder2.addPropertyChangeListener(l);
this.junk.replaceStuff("foo", "bar");
assertTrue(l.eventReceived());
}
private class LocalListener implements PropertyChangeListener {
private boolean eventReceived = false;
private final Object source;
private final Object oldValue;
private final Object newValue;
LocalListener(Object source, Object oldValue, Object newValue) {
super();
this.source = source;
this.oldValue = oldValue;
this.newValue = newValue;
}
public void propertyChange(PropertyChangeEvent e) {
this.eventReceived = true;
assertEquals(this.source, e.getSource());
assertEquals(this.oldValue, e.getOldValue());
assertEquals(this.newValue, e.getNewValue());
assertEquals(ValueModel.VALUE, e.getPropertyName());
}
boolean eventReceived() {
return this.eventReceived;
}
}
private class Junk extends AbstractModel {
private List stuff;
public static final String STUFF_LIST = "stuff";
public Junk(String stuffItem) {
this.stuff = new ArrayList();
this.stuff.add(stuffItem);
}
public void addStuff(String stuffItem) {
this.addItemToList(stuffItem, this.stuff, STUFF_LIST);
}
public void removeStuff(String stuffItem) {
this.removeItemFromList(stuffItem, this.stuff, STUFF_LIST);
}
public void replaceStuff(String oldStuffItem, String newStuffItem) {
this.replaceItemInList(oldStuffItem, newStuffItem, this.stuff, STUFF_LIST);
}
public String toString() {
return "Junk(" + this.stuff + ")";
}
}
}