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/* resetRecognizer.java -- Tests DragGestureRecognizer.resetRecognizer()
Copyright (C) 2006 Roman Kennke (kennke@aicas.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: JDK1.2
package gnu.testlet.java.awt.dnd.DragGestureRecognizer;
import java.awt.Component;
import java.awt.dnd.DnDConstants;
import java.awt.dnd.DragGestureEvent;
import java.awt.dnd.DragGestureListener;
import java.awt.dnd.DragGestureRecognizer;
import java.awt.dnd.DragSource;
import java.awt.event.MouseEvent;
import java.util.ArrayList;
import junit.framework.TestCase;
/**
* Tests DragGestureRecognizer.resetRecognizer().
*/
public class resetRecognizer extends TestCase
{
static class TestRecognizer
extends DragGestureRecognizer
{
protected TestRecognizer(DragSource s, Component c, int sa,
DragGestureListener l)
{
super(s, c, sa, l);
}
protected void registerListeners()
{
}
protected void unregisterListeners()
{
}
Component getFieldComponent()
{
return component;
}
DragGestureListener getFieldDragGestureListener()
{
return dragGestureListener;
}
DragSource getFieldDragSource()
{
return dragSource;
}
ArrayList getFieldEvents()
{
return events;
}
int getFieldSourceActions()
{
return sourceActions;
}
}
/**
* Checks the state of the class before and after a call to
* resetRecognizer().
*/
public void testSimple()
{
DragSource s = new DragSource();
Component c = new Component(){};
DragGestureListener l = new DragGestureListener()
{
public void dragGestureRecognized(DragGestureEvent e)
{
// TODO Auto-generated method stub
}
};
TestRecognizer rec = new TestRecognizer(s, c, DnDConstants.ACTION_MOVE, l);
assertEquals(s, rec.getFieldDragSource());
assertEquals(c, rec.getFieldComponent());
assertEquals(l, rec.getFieldDragGestureListener());
assertEquals(DnDConstants.ACTION_MOVE, rec.getFieldSourceActions());
ArrayList ev = rec.getFieldEvents();
ev.add(new MouseEvent(c, MouseEvent.MOUSE_DRAGGED,
System.currentTimeMillis(), MouseEvent.ALT_DOWN_MASK,
10, 20, 1, false));
ev.add(new MouseEvent(c, MouseEvent.MOUSE_DRAGGED,
System.currentTimeMillis(), MouseEvent.ALT_DOWN_MASK,
10, 20, 1, false));
assertEquals(2, ev.size());
rec.resetRecognizer();
assertSame(ev, rec.getFieldEvents());
assertEquals(0, ev.size());
assertEquals(s, rec.getFieldDragSource());
assertEquals(c, rec.getFieldComponent());
assertEquals(l, rec.getFieldDragGestureListener());
assertEquals(DnDConstants.ACTION_MOVE, rec.getFieldSourceActions());
}
}
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