Attach.java revision 553:9d9f26857129 
1/*
2 * Copyright (c) 2001, 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 4478095
27 * @summary assertion flag attached to wrong class
28 * @author gafter
29 */
30
31public class Attach {
32    public static void main(String[] args) {
33        Attach.class.getClassLoader().
34            setClassAssertionStatus("Attach", false);
35        if (V.assertsEnabled())
36            throw new Error("failed 4478095.1");
37        if (!U.correct)
38            throw new Error("failed 4478095.2");
39    }
40    static class U {
41        static boolean correct = V.assertsEnabled();
42    }
43    static class V extends U {
44        static boolean assertsEnabled() {
45            boolean enabled = false;
46            assert enabled=true;
47            return enabled;
48        }
49    }
50}
51