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.
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  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).
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  23 
  24 /**
  25  * @test
  26  * @key headful
  27  * @bug 7154841
  28  * @requires (os.family == "mac")
  29  * @summary JPopupMenu is overlapped by a Dock on Mac OS X
  30  * @library /test/lib
  31  *          /test/jdk/lib/testlibrary/
  32  * @build ExtendedRobot jdk.test.lib.Platform
  33  * @run main bug7154841
  34  */
  35 
  36 import java.awt.*;
  37 import javax.swing.*;
  38 import java.awt.event.MouseEvent;
  39 import java.awt.event.MouseMotionAdapter;
  40 import java.util.concurrent.atomic.AtomicReference;
  41 
  42 import jdk.test.lib.Platform;
  43 
  44 public class bug7154841 {
  45 
  46     private static final int STEP = 10;
  47 
  48     private static volatile boolean passed = false;
  49     private static JFrame frame;
  50     private static JPopupMenu popupMenu;
  51     private static AtomicReference<Rectangle> screenBounds = new AtomicReference<>();
  52 
  53     private static void initAndShowUI() {
  54         popupMenu = new JPopupMenu();
  55         for (int i = 0; i < 100; i++) {
  56             JRadioButtonMenuItem item = new JRadioButtonMenuItem(" Test " + i);
  57             item.addMouseMotionListener(new MouseMotionAdapter() {
  58                 @Override
  59                 public void mouseMoved(MouseEvent e) {
  60                     passed = true;
  61                 }
  62             });
  63             popupMenu.add(item);
  64         }
  65 
  66         frame = new JFrame();
  67         screenBounds.set(getScreenBounds());
  68         frame.setBounds(screenBounds.get());
  69         frame.setVisible(true);
  70     }
  71 
  72     public static void main(String[] args) throws Exception {
  73         if (!Platform.isOSX()) {
  74             return; // Test only for Mac OS X
  75         }
  76 
  77         try {
  78             ExtendedRobot r = new ExtendedRobot();
  79             r.setAutoDelay(100);
  80             r.setAutoWaitForIdle(true);
  81             r.mouseMove(0, 0);
  82 
  83             SwingUtilities.invokeAndWait(bug7154841::initAndShowUI);
  84 
  85             r.waitForIdle(200);
  86 
  87             SwingUtilities.invokeAndWait(() -> {
  88                 popupMenu.show(frame, frame.getX() + frame.getWidth() / 2, frame.getY() + frame.getHeight() / 2);
  89             });
  90 
  91             r.waitForIdle(200);
  92 
  93             int y = (int)screenBounds.get().getY() + (int)screenBounds.get().getHeight() - 10;
  94             int center = (int)(screenBounds.get().getX() + screenBounds.get().getWidth() / 2);
  95             for (int x = center - 10 * STEP; x < center + 10 * STEP; x += STEP) {
  96                 r.mouseMove(x, y);
  97             }
  98 
  99             if (!passed) {
 100                 throw new RuntimeException("Failed: no mouse events on the popup menu");
 101             }
 102         } finally {
 103             SwingUtilities.invokeLater(() -> {
 104                 if (frame != null) {
 105                     frame.dispose();
 106                 }
 107             });
 108         }
 109     }
 110 
 111     public static Rectangle getScreenBounds() {
 112         return GraphicsEnvironment
 113                 .getLocalGraphicsEnvironment()
 114                 .getDefaultScreenDevice()
 115                 .getDefaultConfiguration()
 116                 .getBounds();
 117     }
 118 
 119 }