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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
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/*
* @test
* @bug 6559589
* @summary Memory leak in JScrollPane.updateUI()
* @author Alexander Potochkin
* @run main bug6559589
*/
import javax.swing.*;
import javax.swing.plaf.metal.MetalLookAndFeel;
public class bug6559589 {
private static void createGui() {
JScrollPane sp = new JScrollPane();
int listenerCount = sp.getPropertyChangeListeners().length;
sp.updateUI();
if(listenerCount != sp.getPropertyChangeListeners().length) {
throw new RuntimeException("Listeners' leak");
}
}
public static void main(String[] args) throws Exception {
UIManager.setLookAndFeel(new MetalLookAndFeel());
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
bug6559589.createGui();
}
});
}
}