/*

 * Copyright (c) 2015, 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.

 */

import java.awt.Frame;

import java.awt.GraphicsConfiguration;

import java.awt.GraphicsEnvironment;

import java.awt.Insets;

import java.awt.Rectangle;

import java.awt.Robot;

import java.awt.Toolkit;

/**

 * @test

 * @bug 8065739

 * @summary [macosx] Frame warps to lower left of screen when displayed

 * @author Alexandr Scherbatiy

 */

public class MaximizedToUnmaximized {

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

        testFrame(false);

        testFrame(true);

    }

    static void testFrame(boolean isUndecorated) throws Exception {

        Frame frame = new Frame();

        try {

            Robot robot = new Robot();

            robot.setAutoDelay(100);

            frame.setUndecorated(isUndecorated);

            GraphicsConfiguration gc = GraphicsEnvironment.getLocalGraphicsEnvironment()

                    .getDefaultScreenDevice().getDefaultConfiguration();

            Rectangle bounds = gc.getBounds();

            Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(gc);

            int x = bounds.x + insets.left;

            int y = bounds.y + insets.top;

            int width = bounds.width - insets.left - insets.right;

            int height = bounds.height - insets.top - insets.bottom;

            Rectangle rect = new Rectangle(x, y, width, height);

            frame.pack();

            frame.setBounds(rect);

            frame.setVisible(true);

            robot.waitForIdle();

            robot.delay(500);

            if (frame.getWidth() <= width / 2

                    || frame.getHeight() <= height / 2) {

                throw new RuntimeException("Frame size is small!");

            }

            if (!isUndecorated && frame.getExtendedState() != Frame.MAXIMIZED_BOTH) {

                throw new RuntimeException("Frame state does not equal"

                        + " MAXIMIZED_BOTH!");

            }

        } finally {

            frame.dispose();

        }

    }

}