summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-82-3.js
blob: 083cd2a34909ec70f20ee980473f7aca1b76f232 (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
35
36
// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.6-4-82-3
description: >
    Object.defineProperty - Update [[Configurable]] attribute of
    'name' property to false successfully when [[Configurable]]
    attribute of 'name' property is true,  the 'desc' is a generic
    descriptor which contains [[Configurable]] attribute as false,
    'name' property is a data property (8.12.9 step 8)
includes: [propertyHelper.js]
---*/


var obj = {};

Object.defineProperty(obj, "foo", {
  value: 1001,
  writable: true,
  enumerable: true,
  configurable: true
});

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

verifyProperty(obj, "foo", {
  value: 1001,
  writable: true,
  enumerable: true,
  configurable: false,
});

reportCompare(0, 0);