1/*
2 * Copyright (c) 2010, 2016, 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/*
25  @test
26  @key headful
27  @bug 6990904
28  @summary on oel5.5, Frame doesn't show if the Frame has only a MenuBar as its component.
29  @author Andrei Dmitriev: area=awt-menubar
30  @run main/timeout=30 DeadlockTest1
31*/
32
33import java.awt.*;
34
35public class DeadlockTest1 {
36    Frame f = new Frame("Menu Frame");
37
38    DeadlockTest1() {
39        MenuBar menubar = new MenuBar();
40
41        Menu file = new Menu("File");
42        Menu edit = new Menu("Edit");
43        Menu help = new Menu("Help");
44
45        MenuItem open = new MenuItem("Open");
46        MenuItem close = new MenuItem("Close");
47        MenuItem copy = new MenuItem("Copy");
48        MenuItem paste = new MenuItem("Paste");
49
50        file.add(open);
51        file.add(close);
52
53        edit.add(copy);
54        edit.add(paste);
55        menubar.add(file);
56        menubar.add(edit);
57        menubar.add(help);
58        menubar.setHelpMenu(help);
59
60        f.setMenuBar(menubar);
61        f.setSize(400,200);
62        f.setVisible(true);
63        try {
64            Thread.sleep(5000);
65        } catch (InterruptedException z) {
66            throw new RuntimeException(z);
67        }
68        f.dispose();
69     }
70
71    public static void main(String argv[]) {
72        new DeadlockTest1();
73    }
74}
75