MultiscreenPointerInfo.java revision 14851:980da45565c8 
1/*
2 * Copyright (c) 2014, 2016, 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  @key headful
27  @summary unit test for getPointerInfo() from MouseInfo class
28  @author prs@sparc.spb.su: area=
29  @bug 4009555
30  @run main MultiscreenPointerInfo
31*/
32
33import java.awt.*;
34
35/**
36 * Simply check the result on non-null and results are correct.
37 */
38public class MultiscreenPointerInfo
39{
40    private static final String successStage = "Test stage completed.Passed.";
41
42    public static void main(String[] args) throws Exception {
43        GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
44        GraphicsDevice[] gds = ge.getScreenDevices();
45        int gdslen = gds.length;
46        System.out.println("There are " + gdslen + " Graphics Devices");
47        if (gdslen < 2) {
48            System.out.println("Nothing to be done. PASSED automatically.");
49            return;
50        }
51        Rectangle rx = gds[1].getDefaultConfiguration().getBounds();
52        Robot robot;
53
54        if (rx.x == 0 && rx.y == 0) {
55            // Assuming independent graphics devices
56            robot = new Robot(gds[1]);
57        } else {
58            // Means we have a virtual device
59            robot = new Robot(gds[0]);
60        }
61        robot.setAutoDelay(0);
62        robot.setAutoWaitForIdle(true);
63        robot.delay(10);
64        robot.waitForIdle();
65        Point p = new Point(rx.x + 101, rx.y + 99);
66        robot.mouseMove(p.x, p.y);
67        PointerInfo pi = MouseInfo.getPointerInfo();
68        if (pi == null) {
69            throw new RuntimeException("Test failed. getPointerInfo() returned null value.");
70        } else {
71            System.out.println(successStage);
72        }
73
74        Point piLocation = pi.getLocation();
75
76        if (piLocation.x != p.x || piLocation.y != p.y) {
77            throw new RuntimeException("Test failed.getPointerInfo() returned incorrect location.");
78        } else {
79            System.out.println(successStage);
80        }
81
82        GraphicsDevice dev = pi.getDevice();
83
84        if (dev != gds[1]) {
85            throw new RuntimeException("Test failed.getPointerInfo() returned incorrect device.");
86        } else {
87            System.out.println(successStage);
88        }
89        System.out.println("Test PASSED.");
90    }
91}
92