File: 15.2.3.9-2-a-2.js

package info (click to toggle)
qtdeclarative-opensource-src 5.15.8%2Bdfsg-3
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 259,256 kB
  • sloc: javascript: 512,396; cpp: 495,775; xml: 8,892; python: 3,304; ansic: 2,764; sh: 206; makefile: 62; php: 27
file content (29 lines) | stat: -rw-r--r-- 666 bytes parent folder | download | duplicates (11)
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
// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.9-2-a-2
description: >
    Object.freeze - 'P' is own data property that overrides an
    inherited data property
includes: [propertyHelper.js]
---*/


var proto = {
  foo: 0
}; // default [[Configurable]] attribute value of foo: true

var Con = function() {};
Con.prototype = proto;

var child = new Con();

child.foo = 10; // default [[Configurable]] attribute value of foo: true

Object.freeze(child);

verifyNotWritable(child, "foo");
verifyNotConfigurable(child, "foo");

assert.sameValue(child.foo, 10);