test/built-ins/Object/defineProperty/15.2.3.6-4-104.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

// Copyright (c) 2012 Ecma International.  All rights reserved.
// Ecma International makes this code available under the terms and conditions set
// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
// "Use Terms").   Any redistribution of this code must retain the above
// copyright and this notice and otherwise comply with the Use Terms.

/*---
es5id: 15.2.3.6-4-104
description: >
    Object.defineProperty - 'name' and 'desc' are data properties,
    name.enumerable and desc.enumerable are different values (8.12.9
    step 12)
includes: [propertyHelper.js]
---*/

var obj = {};

Object.defineProperty(obj, "foo", {
    enumerable: false,
    configurable: true
});

Object.defineProperty(obj, "foo", {
    enumerable: true
});
verifyEqualTo(obj, "foo", undefined);

verifyNotWritable(obj, "foo");

verifyEnumerable(obj, "foo");

verifyConfigurable(obj, "foo");