1 /*
   2  * Copyright (c) 2015, 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 import java.awt.MouseInfo;
  25 import java.awt.Point;
  26 import java.awt.Toolkit;
  27 import java.awt.Window;
  28 import java.awt.peer.MouseInfoPeer;
  29 import sun.awt.ComponentFactory;
  30 
  31 /**
  32  * @test
  33  * @bug 8143316
  34  * @modules java.desktop/java.awt.peer
  35  *          java.desktop/sun.awt
  36  * @summary Crash Trend in 1.9.0-ea-b93 (sun.awt.DefaultMouseInfoPeer.fillPointWithCoords)
  37  */
  38 public class PointerInfoCrashTest {
  39 
  40     public static void main(String[] args) {
  41         testMouseInfo();
  42         testMouseInfoPeer();
  43     }
  44 
  45     private static void testMouseInfo() {
  46         // call the getPointerInfo() before graphics devices initialization
  47         MouseInfo.getPointerInfo();
  48     }
  49 
  50     private static void testMouseInfoPeer() {
  51         Toolkit toolkit = Toolkit.getDefaultToolkit();
  52         if (toolkit instanceof ComponentFactory) {
  53             ComponentFactory componentFactory = (ComponentFactory) toolkit;
  54 
  55             MouseInfoPeer mouseInfoPeer = componentFactory.getMouseInfoPeer();
  56             mouseInfoPeer.fillPointWithCoords(new Point());
  57 
  58             Window win = new Window(null);
  59             win.setSize(300, 300);
  60             win.setVisible(true);
  61 
  62             mouseInfoPeer.isWindowUnderMouse(win);
  63             win.dispose();
  64         }
  65     }
  66 }