GetPointerInfoTest.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 dav@sparc.spb.su: area=
29  @bug 4009555
30  @run main GetPointerInfoTest
31*/
32
33import java.awt.*;
34
35/**
36 * Simply check the result on non-null and results are correct.
37 */
38public class GetPointerInfoTest {
39    private static final String successStage = "Test stage completed.Passed.";
40
41    public static void main(String[] args) throws Exception {
42        GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
43        GraphicsDevice[] gds = ge.getScreenDevices();
44        int gdslen = gds.length;
45        System.out.println("There are " + gdslen + " Graphics Devices");
46        if (gdslen == 0) {
47            System.out.println("Nothing to be done.");
48            return;
49        }
50        Robot robot = new Robot(gds[0]);
51        robot.setAutoDelay(0);
52        robot.setAutoWaitForIdle(true);
53        robot.delay(10);
54        robot.waitForIdle();
55        Point p = new Point(101, 99);
56        robot.mouseMove(p.x, p.y);
57
58        PointerInfo pi = MouseInfo.getPointerInfo();
59        if (pi == null) {
60            throw new RuntimeException("Test failed. getPointerInfo() returned null value.");
61        } else {
62            System.out.println(successStage);
63        }
64        Point piLocation = pi.getLocation();
65
66        if (piLocation.x != p.x || piLocation.y != p.y) {
67            throw new RuntimeException("Test failed.getPointerInfo() returned incorrect result.");
68        } else {
69            System.out.println(successStage);
70        }
71
72        System.out.println("Test PASSED.");
73    }
74}
75