Tue, 13 Oct 2015 18:43:30 +0300
Merge
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 */
24 /**
25 * Basic object literal tests. Also check few Object.prototype and Object
26 * constructor functions.
27 *
28 * @test
29 * @run
30 */
31 var person = { name: "sundar" };
32 print(person.name);
33 person.name = "Sundararajan";
34 print(person.name);
36 var obj = { foo: 3, bar: 44 };
38 print("own properties of 'obj':");
39 var names = Object.getOwnPropertyNames(obj);
40 // get only own property names
41 for (i in names) {
42 print(i + " -> " + names[i]);
43 }
45 print("has own 'foo'? " + obj.hasOwnProperty('foo'));
46 print("has own 'xyz'? " + obj.hasOwnProperty('xyz'));
48 print("'foo' enumerable? " + obj.propertyIsEnumerable('foo'));
49 print("'bar' enumerable? " + obj.propertyIsEnumerable('bar'));
51 obj = {
52 foo: 44,
53 bar: "orcl",
54 func: function() { print("myfunc"); },
55 get abc() { return "abc"; },
56 set xyz(val) { print(val); },
57 get hey() { return "hey"; },
58 set hey(val) { print(val); }
59 }
61 // get property descriptor for each property and check it
62 for (i in obj) {
63 var desc = Object.getOwnPropertyDescriptor(obj, i);
64 print(i + " is writable? " + desc.writable);
65 print(i + " is configurable? " + desc.configurable);
66 print(i + " is enumerable? " + desc.enumerable);
67 print(i + "'s value = " + desc.value);
68 print(i + "'s get = " + desc.get);
69 print(i + "'s set = " + desc.set);
70 }
72 print(Object.getOwnPropertyDescriptor(obj, "non-existent"));