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root/jsr166/jsr166/src/test/jtreg/util/AbstractList/CheckForComodification.java
Revision: 1.5
Committed: Tue Sep 15 04:57:49 2015 UTC (8 years, 8 months ago) by jsr166
Branch: MAIN
Changes since 1.4: +0 -1 lines
Log Message:
merge upstream changes

File Contents

# Content
1 /*
2 * Copyright (c) 2004, 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 4902078
27 * @summary concurrent modification not detected on 2nd to last iteration
28 * @author Josh Bloch
29 *
30 * @ignore Bug fix temporarily removed as it uncovered other bugs (4992226)
31 */
32
33 import java.util.*;
34
35 public class CheckForComodification {
36 private static final int LENGTH = 10;
37 public static void main(String[] args) throws Exception {
38 List<Integer> list = new ArrayList<Integer>();
39 for (int i = 0; i < LENGTH; i++)
40 list.add(i);
41 try {
42 for (int i : list)
43 if (i == LENGTH - 2)
44 list.remove(i);
45 } catch (ConcurrentModificationException e) {
46 return;
47 }
48 throw new RuntimeException("No ConcurrentModificationException");
49 }
50 }