EnclosingMethod.java revision 12158:0fe2815ffa74 
1/*
2 * Copyright (c) 2015, 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
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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.
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22 */
23
24/*
25 * @test
26 * @bug 8130183
27 * @summary For InnerClasses attribute, VM permits inner_class_info_index value of zero
28 * @compile badEnclMthd.jcod
29 * @run main/othervm -Xverify:all EnclosingMethod
30 */
31
32// Test that an EnclosingMethod attribute with the value of 0 causes a ClassFormatError.
33public class EnclosingMethod {
34    public static void main(String args[]) throws Throwable {
35
36        System.out.println("Regression test for bug 8130183");
37        try {
38            Class newClass = Class.forName("badEnclMthd");
39            throw new RuntimeException("Expected ClassFormatError exception not thrown");
40        } catch (java.lang.ClassFormatError e) {
41            System.out.println("Test EnclosingMethod passed");
42        }
43    }
44}
45