1 /*
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   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
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  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
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  23 
  24 /**
  25  * @test
  26  * @key headful
  27  * @bug 8171949
  28  * @summary Tests that bitwise mask is set and state listener is notified during state transition.
  29  * @author Dmitry Markov
  30  * @library ../../regtesthelpers
  31  * @build Util
  32  * @run main NormalToIconifiedTest
  33  */
  34 
  35 import java.awt.Frame;
  36 import java.awt.Robot;
  37 import java.awt.event.WindowEvent;
  38 import java.awt.event.WindowStateListener;
  39 import java.util.concurrent.atomic.AtomicBoolean;
  40 
  41 import test.java.awt.regtesthelpers.Util;
  42 
  43 public class NormalToIconifiedTest {
  44     private static final AtomicBoolean listenerNotified = new AtomicBoolean(false);
  45 
  46     public static void main(String[] args) {
  47         Robot robot = Util.createRobot();
  48 
  49         Frame testFrame = new Frame("Test Frame");
  50         testFrame.setSize(200, 200);
  51         testFrame.addWindowStateListener(new WindowStateListener() {
  52             @Override
  53             public void windowStateChanged(WindowEvent e) {
  54                 listenerNotified.set(true);
  55                 synchronized (listenerNotified) {
  56                     listenerNotified.notifyAll();
  57                 }
  58             }
  59         });
  60         testFrame.setVisible(true);
  61 
  62         Frame mainFrame = new Frame("Main Frame");
  63         mainFrame.setSize(200, 200);
  64         mainFrame.setLocationRelativeTo(null);
  65         mainFrame.setVisible(true);
  66 
  67         Util.waitForIdle(robot);
  68 
  69         try {
  70             Util.clickOnComp(mainFrame, robot);
  71             Util.waitForIdle(robot);
  72 
  73             // NORMAL -> ICONIFIED
  74             listenerNotified.set(false);
  75             testFrame.setExtendedState(Frame.ICONIFIED);
  76             Util.waitForIdle(robot);
  77 
  78             Util.waitForCondition(listenerNotified, 2000);
  79             if (!listenerNotified.get()) {
  80                 throw new RuntimeException("Test FAILED! Window state listener was not notified during NORMAL to" +
  81                         "ICONIFIED transition");
  82             }
  83             if (testFrame.getExtendedState() != Frame.ICONIFIED) {
  84                 throw new RuntimeException("Test FAILED! Frame is not in ICONIFIED state");
  85             }
  86 
  87             // ICONIFIED -> NORMAL
  88             listenerNotified.set(false);
  89             testFrame.setExtendedState(Frame.NORMAL);
  90             Util.waitForIdle(robot);
  91 
  92             Util.waitForCondition(listenerNotified, 2000);
  93             if (!listenerNotified.get()) {
  94                 throw new RuntimeException("Test FAILED! Window state listener was not notified during ICONIFIED to" +
  95                         "NORMAL transition");
  96             }
  97             if (testFrame.getExtendedState() != Frame.NORMAL) {
  98                 throw new RuntimeException("Test FAILED! Frame is not in NORMAL state");
  99             }
 100         } finally {
 101             testFrame.dispose();
 102             mainFrame.dispose();
 103         }
 104     }
 105 }
 106