MainAppContext.java revision 8729:0242fce0f717 
1/*
2 * Copyright (c) 2011, 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 * @bug 7122796
27 * @summary Tests 7122796
28 * @author anthony.petrov@oracle.com
29 */
30
31import java.awt.*;
32import java.awt.event.*;
33import javax.swing.*;
34import sun.awt.*;
35
36public class MainAppContext {
37
38    public static void main(String[] args) {
39        ThreadGroup secondGroup = new ThreadGroup("test");
40        new Thread(secondGroup, new Runnable() {
41                public void run() {
42                    SunToolkit.createNewAppContext();
43                    test(true);
44                }
45            }).start();
46
47        // Sleep on the main thread so that the AWT Toolkit is initialized
48        // in a user AppContext first
49        try { Thread.sleep(2000); } catch (Exception e) {}
50
51        test(false);
52    }
53
54    private static void test(boolean userAppContext) {
55        if (Toolkit.getDefaultToolkit().getSystemEventQueue() == null) {
56            throw new RuntimeException("No EventQueue for the current app context! userAppContext: " + userAppContext);
57        }
58    }
59}
60