aboutsummaryrefslogtreecommitdiffstats
path: root/test/built-ins/Object/defineProperty/15.2.3.6-4-488.js
blob: 1f310fae32952c28d39958cf3137c7ca350839fd (plain)
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
34
// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.6-4-488
description: >
    ES5 Attributes - property ([[Get]] is undefined, [[Set]] is a
    Function, [[Enumerable]] is false, [[Configurable]] is false) is
    undeletable
includes: [propertyHelper.js]
---*/

var obj = {};

var verifySetFunc = "data";
var setFunc = function (value) {
    verifySetFunc = value;
};

Object.defineProperty(obj, "prop", {
    get: undefined,
    set: setFunc,
    enumerable: false,
    configurable: false
});

assert(obj.hasOwnProperty("prop"));

var desc = Object.getOwnPropertyDescriptor(obj, "prop");

verifyNotConfigurable(obj, "prop");
assert.sameValue(desc.configurable, false);

assert(obj.hasOwnProperty("prop"));