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/* applyComponentOrientation.java -- some checks for the
applyComponentOrientation() method in the Container 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.Container;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import java.awt.ComponentOrientation;
import java.awt.Container;
import java.awt.Label;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.util.List;
public class applyComponentOrientation
implements Testlet, PropertyChangeListener
{
List events = new java.util.ArrayList();
public void propertyChange(PropertyChangeEvent e)
{
events.add(e);
}
public void test(TestHarness harness)
{
Container c = new Container();
Label l1 = new Label("ABC");
Container c1 = new Container();
Label l2 = new Label("DEF");
Container c2 = new Container();
Label l3 = new Label("GHI");
c.add(l1);
c.add(c1);
c1.add(l2);
c1.add(c2);
c2.add(l3);
harness.check(c.getComponentOrientation(), ComponentOrientation.UNKNOWN);
harness.check(c1.getComponentOrientation(), ComponentOrientation.UNKNOWN);
harness.check(c2.getComponentOrientation(), ComponentOrientation.UNKNOWN);
harness.check(l1.getComponentOrientation(), ComponentOrientation.UNKNOWN);
harness.check(l2.getComponentOrientation(), ComponentOrientation.UNKNOWN);
harness.check(l3.getComponentOrientation(), ComponentOrientation.UNKNOWN);
c.addPropertyChangeListener(this);
c1.addPropertyChangeListener(this);
c2.addPropertyChangeListener(this);
l1.addPropertyChangeListener(this);
l2.addPropertyChangeListener(this);
l3.addPropertyChangeListener(this);
c.applyComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
harness.check(c.getComponentOrientation(),
ComponentOrientation.LEFT_TO_RIGHT);
harness.check(c1.getComponentOrientation(),
ComponentOrientation.LEFT_TO_RIGHT);
harness.check(c2.getComponentOrientation(),
ComponentOrientation.LEFT_TO_RIGHT);
harness.check(l1.getComponentOrientation(),
ComponentOrientation.LEFT_TO_RIGHT);
harness.check(l2.getComponentOrientation(),
ComponentOrientation.LEFT_TO_RIGHT);
harness.check(l3.getComponentOrientation(),
ComponentOrientation.LEFT_TO_RIGHT);
harness.check(events.size(), 6);
PropertyChangeEvent e0 = (PropertyChangeEvent) events.get(0);
harness.check(e0.getSource(), c);
harness.check(e0.getPropertyName(), "componentOrientation");
harness.check(e0.getOldValue(), ComponentOrientation.UNKNOWN);
harness.check(e0.getNewValue(), ComponentOrientation.LEFT_TO_RIGHT);
PropertyChangeEvent e1 = (PropertyChangeEvent) events.get(1);
harness.check(e1.getSource(), l1);
harness.check(e1.getPropertyName(), "componentOrientation");
harness.check(e1.getOldValue(), ComponentOrientation.UNKNOWN);
harness.check(e1.getNewValue(), ComponentOrientation.LEFT_TO_RIGHT);
PropertyChangeEvent e2 = (PropertyChangeEvent) events.get(2);
harness.check(e2.getSource(), c1);
harness.check(e2.getPropertyName(), "componentOrientation");
harness.check(e2.getOldValue(), ComponentOrientation.UNKNOWN);
harness.check(e2.getNewValue(), ComponentOrientation.LEFT_TO_RIGHT);
PropertyChangeEvent e3 = (PropertyChangeEvent) events.get(3);
harness.check(e3.getSource(), l2);
harness.check(e3.getPropertyName(), "componentOrientation");
harness.check(e3.getOldValue(), ComponentOrientation.UNKNOWN);
harness.check(e3.getNewValue(), ComponentOrientation.LEFT_TO_RIGHT);
PropertyChangeEvent e4 = (PropertyChangeEvent) events.get(4);
harness.check(e4.getSource(), c2);
harness.check(e4.getPropertyName(), "componentOrientation");
harness.check(e4.getOldValue(), ComponentOrientation.UNKNOWN);
harness.check(e4.getNewValue(), ComponentOrientation.LEFT_TO_RIGHT);
PropertyChangeEvent e5 = (PropertyChangeEvent) events.get(5);
harness.check(e5.getSource(), l3);
harness.check(e5.getPropertyName(), "componentOrientation");
harness.check(e5.getOldValue(), ComponentOrientation.UNKNOWN);
harness.check(e5.getNewValue(), ComponentOrientation.LEFT_TO_RIGHT);
// try null
boolean pass = false;
try
{
c.applyComponentOrientation(null);
}
catch (NullPointerException e)
{
pass = true;
}
harness.check(pass);
}
}
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