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/* repaint.java -- Tests repaint() methods in Component
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: JDK1.1
package gnu.testlet.java.awt.Component;
import java.awt.Component;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
/**
* Tests how the repaint() methods call each other.
*
* @author Roman Kennke (kennke@aicas.com)
*/
public class repaint implements Testlet
{
/**
* Indicate if one of the repaint methods got called.
*/
boolean repaint1Called; // The no-arg version.
boolean repaint2Called; // The repaint(long) version.
boolean repaint3Called; // The repaint(int,int,int,int) version.
boolean repaint4Called; // The repaint(long,int,int,int,int) version.
/**
* Overridden to check which repaint() method gets called when.
*/
class TestComponent extends Component
{
public void repaint()
{
super.repaint();
repaint1Called = true;
}
public void repaint(long tm)
{
super.repaint(tm);
repaint2Called = true;
}
public void repaint(int x, int y, int w, int h)
{
super.repaint(x, y, w, h);
repaint3Called = true;
}
public void repaint(long tm, int x, int y, int w, int h)
{
super.repaint(tm, x, y, w, h);
repaint4Called = true;
}
}
/**
* The entry point into this test.
*
* @param harness the test harness to use
*/
public void test(TestHarness harness)
{
testNotShowing(harness);
}
/**
* Tests how the repaint() methods call each other when the component is not
* showing.
*
* @param h the test harness to use
*/
private void testNotShowing(TestHarness h)
{
h.checkPoint("testNotShowing");
TestComponent c = new TestComponent();
// The component must not be showing at this point.
h.check(!c.isShowing());
repaint1Called = false;
repaint2Called = false;
repaint3Called = false;
repaint4Called = false;
c.repaint();
h.check(repaint1Called);
h.check(! repaint2Called);
h.check(! repaint3Called);
h.check(repaint4Called);
repaint1Called = false;
repaint2Called = false;
repaint3Called = false;
repaint4Called = false;
c.repaint(100);
h.check(! repaint1Called);
h.check(repaint2Called);
h.check(! repaint3Called);
h.check(repaint4Called);
repaint1Called = false;
repaint2Called = false;
repaint3Called = false;
repaint4Called = false;
c.repaint(0, 0, 1, 2);
h.check(! repaint1Called);
h.check(! repaint2Called);
h.check(repaint3Called);
h.check(repaint4Called);
repaint1Called = false;
repaint2Called = false;
repaint3Called = false;
repaint4Called = false;
c.repaint(100, 0, 0, 1, 2);
h.check(! repaint1Called);
h.check(! repaint2Called);
h.check(! repaint3Called);
h.check(repaint4Called);
}
}
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