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 8013116
  27   @summary Robot moves mouse to point which differs from set in mouseMove on
  28  Unity shell
  29   @author Oleg Pekhovskiy
  30   @library ../../regtesthelpers
  31   @build Util
  32   @run main MultiScreenLocationTest
  33  */
  34 
  35 import java.awt.AWTException;
  36 import java.awt.Color;
  37 import java.awt.Frame;
  38 import java.awt.GraphicsConfiguration;
  39 import java.awt.GraphicsDevice;
  40 import java.awt.GraphicsEnvironment;
  41 import java.awt.MouseInfo;
  42 import java.awt.Point;
  43 import java.awt.Rectangle;
  44 import java.awt.Robot;
  45 import java.awt.image.BufferedImage;
  46 import test.java.awt.regtesthelpers.Util;
  47 
  48 public class MultiScreenLocationTest {
  49     private static final Point mouseOffset = new Point(150, 150);
  50     private static final Point frameOffset = new Point(100, 100);
  51     private static final Color color = Color.YELLOW;
  52 
  53     private static String getErrorText(final String name, int screen)
  54     {
  55         return name + " test failed on Screen #" + screen + "!";
  56     }
  57 
  58     public static void main(String[] args) throws AWTException
  59     {
  60         GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
  61         GraphicsDevice[] gds = ge.getScreenDevices();
  62         if (gds.length < 2) {
  63             System.out.println("It's a multiscreen test... skipping!");
  64             return;
  65         }
  66 
  67         for (int i = 0; i < gds.length; ++i) {
  68             GraphicsDevice gd = gds[i];
  69             GraphicsConfiguration gc = gd.getDefaultConfiguration();
  70             Rectangle screen = gc.getBounds();
  71             Robot robot = new Robot(gd);
  72 
  73             // check Robot.mouseMove()
  74             robot.mouseMove(screen.x + mouseOffset.x, screen.y + mouseOffset.y);
  75             Point mouse = MouseInfo.getPointerInfo().getLocation();
  76             Point point = screen.getLocation();
  77             point.translate(mouseOffset.x, mouseOffset.y);
  78             if (!point.equals(mouse)) {
  79                 throw new RuntimeException(getErrorText("Robot.mouseMove", i));
  80             }
  81 
  82             // check Robot.getPixelColor()
  83             Frame frame = new Frame(gc);
  84             frame.setUndecorated(true);
  85             frame.setSize(100, 100);
  86             frame.setLocation(screen.x + frameOffset.x, screen.y + frameOffset.y);
  87             frame.setBackground(color);
  88             frame.setVisible(true);
  89             robot.waitForIdle();
  90             Rectangle bounds = frame.getBounds();
  91             if (!Util.testBoundsColor(bounds, color, 5, 1000, robot)) {
  92                 throw new RuntimeException(getErrorText("Robot.getPixelColor", i));
  93             }
  94 
  95             // check Robot.createScreenCapture()
  96             BufferedImage image = robot.createScreenCapture(bounds);
  97             int rgb = color.getRGB();
  98             if (image.getRGB(0, 0) != rgb
  99                 || image.getRGB(image.getWidth() - 1, 0) != rgb
 100                 || image.getRGB(image.getWidth() - 1, image.getHeight() - 1) != rgb
 101                 || image.getRGB(0, image.getHeight() - 1) != rgb) {
 102                     throw new RuntimeException(
 103                             getErrorText("Robot.createScreenCapture", i));
 104             }
 105             frame.dispose();
 106         }
 107 
 108         System.out.println("Test PASSED!");
 109     }
 110 }