1 /*
   2  * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   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
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  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.
  22  */
  23 
  24 /*
  25   @test
  26   @bug 7128738 7161759
  27   @summary dragged dialog freezes system on dispose
  28   @author Oleg Pekhovskiy: area=awt.toplevel
  29   @library ../../regtesthelpers
  30   @build Util
  31   @run main WindowDragTest
  32 */
  33 
  34 import java.awt.Frame;
  35 import java.awt.event.InputEvent;
  36 import java.awt.AWTException;
  37 import test.java.awt.regtesthelpers.Util;
  38 import java.awt.Robot;
  39 import java.awt.Point;
  40 import java.awt.Dimension;
  41 import java.awt.event.MouseAdapter;
  42 import java.awt.event.MouseEvent;
  43 
  44 public class WindowDragTest {
  45 
  46     static boolean passed = false;
  47 
  48     public static void main(String[] args) {
  49         try {
  50             Robot robot = new Robot();
  51             robot.setAutoDelay(1000);
  52 
  53             Frame frame1 = new Frame();
  54             frame1.setBounds(50, 50, 300, 200);
  55             frame1.setVisible(true);
  56             frame1.toFront();
  57             frame1.addMouseListener(new MouseAdapter() {
  58                 @Override
  59                 public void mouseClicked(MouseEvent e) {
  60                     // Clicking frame1 succeeded - mouse is not captured
  61                     passed = true;
  62                 }
  63             });
  64             robot.delay(1000);
  65 
  66             Frame frame2 = new Frame();
  67             frame2.setBounds(100, 100, 300, 200);
  68             frame2.setVisible(true);
  69             frame2.toFront();
  70             robot.delay(1000);
  71 
  72             Point p = frame2.getLocationOnScreen();
  73             Dimension d = frame2.getSize();
  74 
  75             // Move cursor to frame2 title bar to drag
  76             robot.mouseMove(p.x + (int)(d.getWidth() / 2), p.y + (int)frame2.getInsets().top / 2);
  77             Util.waitForIdle(robot);
  78 
  79             // Start window dragging
  80             robot.mousePress(InputEvent.BUTTON1_MASK);
  81             Util.waitForIdle(robot);
  82 
  83             // Dispose window being dragged
  84             frame2.dispose();
  85             Util.waitForIdle(robot);
  86 
  87             // Release mouse button to be able to get MOUSE_CLICKED event on Util.clickOnComp()
  88             robot.mouseRelease(InputEvent.BUTTON1_MASK);
  89             Util.waitForIdle(robot);
  90 
  91             // Click frame1 to check whether mouse is not captured by frame2
  92             Util.clickOnComp(frame1, robot);
  93             Util.waitForIdle(robot);
  94 
  95             frame1.dispose();
  96             if (passed) {
  97                 System.out.println("Test passed.");
  98             }
  99             else {
 100                 System.out.println("Test failed.");
 101                 throw new RuntimeException("Test failed.");
 102             }
 103         }
 104         catch (AWTException e) {
 105             throw new RuntimeException("AWTException occurred - problem creating robot!");
 106         }
 107     }
 108 }