1 /*
   2  * Copyright (c) 2014, 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 8020443
  27   @summary Frame is not created on the specified GraphicsDevice with two
  28 monitors
  29   @author Oleg Pekhovskiy
  30   @run main MultiScreenInsetsTest
  31  */
  32 
  33 import java.awt.Frame;
  34 import java.awt.GraphicsConfiguration;
  35 import java.awt.GraphicsDevice;
  36 import java.awt.GraphicsEnvironment;
  37 import java.awt.Insets;
  38 import java.awt.Rectangle;
  39 import java.awt.Toolkit;
  40 import sun.awt.OSInfo;
  41 
  42 public class MultiScreenInsetsTest {
  43     private static final int SIZE = 100;
  44 
  45     public static void main(String[] args) throws InterruptedException {
  46         OSInfo.OSType type = OSInfo.getOSType();
  47         if (type != OSInfo.OSType.LINUX && type != OSInfo.OSType.SOLARIS) {
  48             System.out.println("This test is for Solaris and Linux only..." +
  49                                "skipping!");
  50             return;
  51         }
  52 
  53         GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
  54         GraphicsDevice[] gds = ge.getScreenDevices();
  55         if (gds.length < 2) {
  56             System.out.println("It's a multi-screen test... skipping!");
  57             return;
  58         }
  59 
  60         for (int screen = 0; screen < gds.length; ++screen) {
  61             GraphicsDevice gd = gds[screen];
  62             GraphicsConfiguration gc = gd.getDefaultConfiguration();
  63             Rectangle bounds = gc.getBounds();
  64             Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(gc);
  65 
  66             Frame frame = new Frame(gc);
  67             frame.setLocation(bounds.x + (bounds.width - SIZE) / 2,
  68                               bounds.y + (bounds.height - SIZE) / 2);
  69             frame.setSize(SIZE, SIZE);
  70             frame.setUndecorated(true);
  71             frame.setVisible(true);
  72 
  73             // Maximize Frame to reach the struts
  74             frame.setExtendedState(java.awt.Frame.MAXIMIZED_BOTH);
  75             Thread.sleep(2000);
  76 
  77             Rectangle frameBounds = frame.getBounds();
  78             frame.dispose();
  79             if (bounds.x + insets.left != frameBounds.x
  80                 || bounds.y + insets.top != frameBounds.y
  81                 || bounds.width - insets.right - insets.left != frameBounds.width
  82                 || bounds.height - insets.bottom - insets.top != frameBounds.height) {
  83                 throw new RuntimeException("Test FAILED! Wrong screen #" +
  84                                            screen + " insets: " + insets);
  85             }
  86         }
  87         System.out.println("Test PASSED!");
  88     }
  89 }