JDK-8035312_4.js revision 1101:be3f5ca1edbf 
1/*
2 * Copyright (c) 2010, 2014, 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 * JDK-8035312_4 - pushes and pops for non writable length
26 *
27 * @test
28 * @run
29 */
30
31var b = [1,2,3];
32Object.defineProperty(b, "length", { writable: false });
33
34try {
35    b.push(4);
36} catch (e) {
37    print("length = " + b.length);
38    print("i caught an error");
39}
40print(b);
41print(b[3]);
42print("length = " + b.length);
43
44var c = [1,2,3];
45Object.defineProperty(c, "length", { writable: false });
46
47for (var i = 0; i < 5; i++) {
48    try {
49	c.pop();
50    } catch (e) {
51	print("length = " + c.length);
52	print("I caught an error");
53	print(c);
54    }
55}
56
57print(c);
58print(c[3]);
59print("length = " + b.length);
60