/* remove.java -- some checks for the remove() method in the ButtonGroup 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.javax.swing.ButtonGroup;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import javax.swing.ButtonGroup;
import javax.swing.DefaultButtonModel;
import javax.swing.JToggleButton;
public class remove implements Testlet
{
public void test(TestHarness harness)
{
ButtonGroup g = new ButtonGroup();
// add a button that is not selected
JToggleButton b1 = new JToggleButton("B1");
g.add(b1);
g.remove(b1);
harness.check(g.getButtonCount(), 0);
harness.check(g.getSelection(), null);
harness.check(((DefaultButtonModel) b1.getModel()).getGroup(), null);
g.add(b1);
JToggleButton b2 = new JToggleButton("B2");
b2.setSelected(true);
g.add(b2);
g.remove(b2);
harness.check(g.getButtonCount(), 1);
harness.check(g.getSelection(), null);
harness.check(((DefaultButtonModel) b2.getModel()).getGroup(), null);
// try null
g.remove(null);
harness.check(g.getButtonCount(), 1);
harness.check(g.getSelection(), null);
}
}