1 /*

     2  * Copyright (c) 2013, 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 import java.awt.*;

    25 import java.awt.event.*;

    26 import javax.swing.*;

    27 import javax.swing.event.*;

    28 import sun.awt.SunToolkit;

    29 

    30 /*

    31  * @test

    32  * @bug 4361477

    33  * @summary JTabbedPane throws ArrayOutOfBoundsException

    34  * @author Oleg Mokhovikov

    35  * @run main bug4361477

    36  */

    37 public class bug4361477 {

    38 

    39     static JTabbedPane tabbedPane;

    40     volatile static boolean bStateChanged = false;

    41     volatile static Rectangle bounds;

    42 

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

    44 

    45         SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();

    46         Robot robot = new Robot();

    47         robot.setAutoDelay(50);

    48 

    49         SwingUtilities.invokeAndWait(new Runnable() {

    50 

    51             @Override

    52             public void run() {

    53                 createAndShowUI();

    54             }

    55         });

    56 

    57         toolkit.realSync();

    58 

    59         SwingUtilities.invokeAndWait(new Runnable() {

    60 

    61             @Override

    62             public void run() {

    63                 bounds = tabbedPane.getUI().getTabBounds(tabbedPane, 0);

    64             }

    65         });

    66 

    67         Point location = bounds.getLocation();

    68         SwingUtilities.convertPointToScreen(location, tabbedPane);

    69         robot.mouseMove(location.x + 1, location.y + 1);

    70         robot.mousePress(InputEvent.BUTTON1_MASK);

    71         robot.mouseRelease(InputEvent.BUTTON1_MASK);

    72 

    73         if (!bStateChanged) {

    74             throw new RuntimeException("Tabbed pane state is not changed");

    75         }

    76     }

    77 

    78     static void createAndShowUI() {

    79 

    80         final JFrame frame = new JFrame();

    81         tabbedPane = new JTabbedPane();

    82         tabbedPane.add("Tab0", new JPanel());

    83         tabbedPane.add("Tab1", new JPanel());

    84         tabbedPane.add("Tab2", new JPanel());

    85         tabbedPane.setSelectedIndex(2);

    86         tabbedPane.addChangeListener(new ChangeListener() {

    87 

    88             public void stateChanged(final ChangeEvent pick) {

    89                 bStateChanged = true;

    90                 if (tabbedPane.getTabCount() == 3) {

    91                     tabbedPane.remove(2);

    92                 }

    93             }

    94         });

    95 

    96         frame.getContentPane().add(tabbedPane);

    97         frame.setSize(300, 200);

    98         frame.setVisible(true);

    99     }

   100 }