* Copyright (c) 2013, 2018, Oracle and/or its affiliates. All rights reserved.

import java.awt.Frame;

import java.awt.Point;

import java.awt.Robot;

import java.awt.Rectangle;

/*

 * @bug 8012026 8196435

 * @run main GetMousePositionWithOverlay

    private static Frame backFrame;

    private static Frame frontFrame;

    private static Robot robot;

        robot = new Robot();

        try{

            constructTestUI();

        } catch (Exception e) {

            dispose();

            throw new RuntimeException("Unexpected Exception!");

        }

        robot.waitForIdle();

        doTest();

        dispose();

    private static void doTest() {

        frontFrame.toFront();

        robot.waitForIdle();

        Rectangle bounds = new Rectangle(frontFrame.getLocationOnScreen(), frontFrame.getSize());

        robot.mouseMove(bounds.x + bounds.width / 2, bounds.y + bounds.height / 2);

        robot.waitForIdle();

        Point pos = backFrame.getMousePosition();

        if (pos != null) {

            dispose();

            throw new RuntimeException("Test failed. Mouse position should be null but was " + pos);

        }

        pos = frontFrame.getMousePosition();

        if (pos == null) {

            dispose();

            throw new RuntimeException("Test failed. Mouse position should not be null");

        }

        robot.mouseMove(189, 189);

        robot.waitForIdle();

        pos = backFrame.getMousePosition();

        if (pos == null) {

            dispose();

            throw new RuntimeException("Test failed. Mouse position should not be null");

        }

    }

    private static void dispose() {

        if (backFrame != null) {

            backFrame.dispose();

        }

        if (frontFrame != null) {

            frontFrame.dispose();

        }

        backFrame.setResizable(false);

        frontFrame.setResizable(false);