/*

 * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

/*

  @test

  @key headful

  @summary unit test for getPointerInfo() from MouseInfo class

  @author dav@sparc.spb.su: area=

  @bug 4009555

  @run main GetPointerInfoTest

*/

import java.awt.*;

/**

 * Simply check the result on non-null and results are correct.

 */

public class GetPointerInfoTest {

    private static final String successStage = "Test stage completed.Passed.";

    public static void main(String[] args) throws Exception {

        GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();

        GraphicsDevice[] gds = ge.getScreenDevices();

        int gdslen = gds.length;

        System.out.println("There are " + gdslen + " Graphics Devices");

        if (gdslen == 0) {

            System.out.println("Nothing to be done.");

            return;

        }

        Robot robot = new Robot(gds[0]);

        robot.setAutoDelay(0);

        robot.setAutoWaitForIdle(true);

        robot.delay(10);

        robot.waitForIdle();

        Point p = new Point(101, 99);

        robot.mouseMove(p.x, p.y);

        PointerInfo pi = MouseInfo.getPointerInfo();

        if (pi == null) {

            throw new RuntimeException("Test failed. getPointerInfo() returned null value.");

        } else {

            System.out.println(successStage);

        }

        Point piLocation = pi.getLocation();

        if (piLocation.x != p.x || piLocation.y != p.y) {

            throw new RuntimeException("Test failed.getPointerInfo() returned incorrect result.");

        } else {

            System.out.println(successStage);

        }

        System.out.println("Test PASSED.");

    }

}