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  * @bug 8171952

    27  * @summary Tests that getMousePosition() returns null for obscured component.

    28  * @author Dmitry Markov

    29  * @library ../../regtesthelpers

    30  * @build Util

    31  * @run main ObscuredFrameTest

    32  */

    33 

    34 import java.awt.*;

    35 

    36 import test.java.awt.regtesthelpers.Util;

    37 

    38 public class ObscuredFrameTest {

    39     public static void main(String[] args) {

    40         Robot robot = Util.createRobot();

    41 

    42         Frame frame = new Frame("Obscured Frame");

    43         frame.setSize(200, 200);

    44         frame.setLocationRelativeTo(null);

    45         Button button = new Button("Button");

    46         frame.add(button);

    47 

    48         Dialog dialog = new Dialog(frame, "Visible Dialog", false);

    49         dialog.setSize(200, 200);

    50         dialog.setLocationRelativeTo(null);

    51         dialog.setVisible(true);

    52 

    53         frame.setVisible(true);

    54 

    55         Util.waitForIdle(robot);

    56 

    57         Util.pointOnComp(button, robot);

    58         Util.waitForIdle(robot);

    59 

    60         try {

    61             if (button.getMousePosition() != null) {

    62                 throw new RuntimeException("Test Failed! Mouse position is not null for obscured component.");

    63             }

    64         } finally {

    65             frame.dispose();

    66             dialog.dispose();

    67         }

    68     }

    69 }

    70