enumeration.js revision 877:cf4d2252d444 
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 * Make sure that there are no-enumerable items on standard objects.
26 *
27 * @test
28 * @run
29 */
30
31function enumerate(obj, name) {
32    var count = 0;
33    for (i in obj) {
34        print(i);
35        count++;
36    }
37    print("Enumerable items in " + name + " = " + count);
38}
39
40enumerate(Array.prototype, "Array.prototype");
41enumerate(Array, "Array");
42enumerate(Boolean.prototype, "Boolean.prototype");
43enumerate(Boolean, "Boolean");
44enumerate(Date.prototype, "Date.prototype");
45enumerate(Date, "Date");
46enumerate(Function.prototype, "Function.prototype");
47enumerate(Function, "Function");
48enumerate(JSON, "JSON");
49enumerate(Math, "Math");
50enumerate(Number.prototype, "Number.prototype");
51enumerate(Number, "Number");
52enumerate(Object.prototype, "Object.prototype");
53enumerate(Object, "Object");
54enumerate(String.prototype, "String.prototype");
55enumerate(String, "String");
56