summaryrefslogtreecommitdiff
path: root/test/built-ins/Object/defineProperty/15.2.3.6-4-604.js
blob: 497ebad757995270f6b0c99459abd2ba88d03996 (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: 15.2.3.6-4-604
description: ES5 Attributes - all attributes in Object.seal are correct
---*/

        var desc = Object.getOwnPropertyDescriptor(Object, "seal");

        var propertyAreCorrect = (desc.writable === true && desc.enumerable === false && desc.configurable === true);

        var temp = Object.seal;

            Object.seal = "2010";

            var isWritable = (Object.seal === "2010");

            var isEnumerable = false;

            for (var prop in Object) {
                if (prop === "seal") {
                    isEnumerable = true;
                }
            }
        
            delete Object.seal;

            var isConfigurable = !Object.hasOwnProperty("seal");

assert(propertyAreCorrect, 'propertyAreCorrect !== true');
assert(isWritable, 'isWritable !== true');
assert.sameValue(isEnumerable, false, 'isEnumerable');
assert(isConfigurable, 'isConfigurable !== true');