1/*
2 * Copyright (c) 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  @bug 5097801 8163270
28  @summary Tests that no mouse events are sent to component if robot is
29           moving mouse on another screen, Xinerama
30  @run main SpuriousMouseEvents
31 */
32import java.awt.AWTException;
33import java.awt.GraphicsEnvironment;
34import java.awt.GraphicsDevice;
35import java.awt.Robot;
36import java.awt.GraphicsConfiguration;
37import java.awt.Frame;
38import java.awt.event.MouseMotionAdapter;
39import java.awt.event.MouseEvent;
40
41public class SpuriousMouseEvents {
42
43    private static volatile boolean testPassed = true;
44
45    public static void main(String args[]) throws AWTException {
46        GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
47        GraphicsDevice[] gds = ge.getScreenDevices();
48        if (gds.length < 2) {
49            return;
50        }
51
52        Robot r = null;
53        try {
54            r = new Robot();
55        } catch (Exception e) {
56            throw new RuntimeException("Couldn't create AWT robot" + e);
57        }
58
59        for (int i = 1; i >= 0; i--) {
60            GraphicsDevice gd = gds[i];
61            GraphicsDevice gdo = gds[1 - i];
62            GraphicsConfiguration gc = gd.getDefaultConfiguration();
63            GraphicsConfiguration gco = gdo.getDefaultConfiguration();
64            Frame f = new Frame("Frame", gc);
65            f.setBounds(gc.getBounds().x + 100, gc.getBounds().y + 100, 200, 200);
66            f.addMouseMotionListener(new MouseMotionAdapter() {
67                public void mouseMoved(MouseEvent me) {
68                    testPassed = false;
69                }
70            });
71            f.setVisible(true);
72
73            r = new Robot(gdo);
74            int x = (int) gco.getBounds().x;
75            for (int j = x; j < x + 400; j += 10) {
76                r.mouseMove(j, 200);
77                r.delay(10);
78            }
79            r.delay(1000);
80
81            f.setVisible(false);
82            f.dispose();
83
84            if (!testPassed) {
85                break;
86            }
87        }
88
89        if (!testPassed) {
90            throw new RuntimeException("Wrong mouse events are sent");
91        }
92    }
93}
94