/* setName.java -- some checks for the setName() method in the Component class.
Copyright (C) 2006 David Gilbert <david.gilbert@object-refinery.com>
This file is part of Mauve.
Mauve is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
Mauve is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with Mauve; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA.
*/
// Tags: JDK1.4
package gnu.testlet.java.awt.Component;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import java.awt.Component;
import java.awt.Label;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.util.List;
public class setName implements Testlet, PropertyChangeListener
{
List events = new java.util.ArrayList();
public void propertyChange(PropertyChangeEvent e)
{
events.add(e);
}
public void test(TestHarness harness)
{
Component c = new Label("ABC");
harness.check(c.getName() != null);
c.addPropertyChangeListener(this);
c.setName("XYZ");
harness.check(c.getName(), "XYZ");
harness.check(events.size(), 1);
PropertyChangeEvent e0 = (PropertyChangeEvent) events.get(0);
harness.check(e0.getSource(), c);
harness.check(e0.getPropertyName(), "name");
harness.check(e0.getOldValue() != null);
harness.check(e0.getNewValue(), "XYZ");
// setting the same value generates no event
events.clear();
c.setName("XYZ");
harness.check(events.size(), 0);
// try null
c.setName(null);
harness.check(c.getName(), null);
}
}