JDK-8011357.js revision 164:e63b20d4f08a 
1/*
2 * Copyright (c) 2010, 2013, 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-8011357: Array.prototype.slice and Array.prototype.splice should not call user defined valueOf of start, end arguments more than once
26 *
27 * @test
28 * @run
29 */
30
31var startValueOf = 0;
32var endValueOf = 0;
33
34[].slice(
35    {
36        valueOf: function() {
37           startValueOf++;
38        }
39    },
40    {
41        valueOf: function() {
42            endValueOf++;
43        }
44    }
45);
46
47if (startValueOf !== 1) {
48    fail("Array.prototype.slice should call valueOf on start arg once");
49}
50
51if (endValueOf !== 1) {
52    fail("Array.prototype.slice should call valueOf on end arg once");
53}
54
55startValueOf = 0;
56
57[].splice(
58    {
59        valueOf: function() {
60           startValueOf++;
61        }
62    }
63);
64
65if (startValueOf !== 1) {
66    fail("Array.prototype.splice should call valueOf on start arg once");
67}
68
69