aboutsummaryrefslogtreecommitdiffstats
path: root/test/suite/ch15/15.2/15.2.3/15.2.3.7/15.2.3.7-5-b-143.js
blob: cc446e504a2a09f60324055640c0ad5d8c43966f (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
37
38
39
40
/// 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.
/**
 * @path ch15/15.2/15.2.3/15.2.3.7/15.2.3.7-5-b-143.js
 * @description Object.defineProperties - 'writable' property of 'descObj' is own data property that overrides an inherited accessor property (8.10.5 step 6.a)
 */


function testcase() {
        var obj = {};

        var proto = { value: 120 };

        Object.defineProperty(proto, "writable", {
            get: function () {
                return true;
            }
        });

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

        var descObj = new Con();

        Object.defineProperty(descObj, "writable", {
            value: false
        });

        Object.defineProperties(obj, {
            property: descObj
        });

        obj.property = "isWritable";

        return obj.hasOwnProperty("property") && obj.property === 120;
    }
runTestCase(testcase);