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 * 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.
 *
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 * questions.
 */

/*
  @test
  @bug 8080395
  @summary
  @author    Semyon Sadetsky
  @run       main AutoRequestFocusSetVisibleTest
*/


import java.awt.*;
import java.awt.event.FocusEvent.Cause;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;
import java.util.Arrays;

public class FocusCauseTest {

    private static Cause[] causes1 = {Cause.ACTIVATION,
            Cause.UNKNOWN, Cause.UNKNOWN, Cause.TRAVERSAL_FORWARD,
            Cause.TRAVERSAL_FORWARD, Cause.TRAVERSAL_BACKWARD,
            Cause.TRAVERSAL_BACKWARD, Cause.TRAVERSAL_UP,
            Cause.TRAVERSAL_DOWN};
    private static Cause[] causes2 = new Cause[9];
    private static int cnt;

    public static void main(String[] args) throws Exception {
        Frame frame = new Frame();
        TextField comp1 = new TextField();
        comp1.addFocusListener(new FocusListener() {
            @Override
            public void focusGained(FocusEvent e) {
                causes2[cnt++] = e.getCause();
            }

            @Override
            public void focusLost(FocusEvent e) {
                causes2[cnt++] = e.getCause();
            }
        });
        TextField comp2 = new TextField();
        comp2.addFocusListener(new FocusListener() {
            @Override
            public void focusGained(FocusEvent e) {
                causes2[cnt++] = e.getCause();
            }

            @Override
            public void focusLost(FocusEvent e) {
                causes2[cnt++] = e.getCause();
            }
        });
        frame.add(comp1, BorderLayout.NORTH);
        frame.add(comp2, BorderLayout.SOUTH);
        frame.setVisible(true);

        Robot robot = new Robot();
        robot.delay(200);
        robot.waitForIdle();
        comp2.requestFocus();
        robot.waitForIdle();
        comp2.transferFocus();
        robot.waitForIdle();
        comp1.transferFocusBackward();
        robot.waitForIdle();
        comp2.transferFocusUpCycle();
        robot.waitForIdle();
        frame.transferFocusDownCycle();
        robot.waitForIdle();
        if (!Arrays.equals(causes1, causes2)) {
            throw new RuntimeException("wrong cause " + causes2);
        }
        cnt = 0;
        frame.dispose();
        System.out.println("ok");
    }
}