test/built-ins/Object/defineProperty/15.2.3.6-3-134.js


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

// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.6-3-134
description: >
    Object.defineProperty - 'value' property in 'Attributes' is own
    accessor property that overrides an inherited data property
    (8.10.5 step 5.a)
---*/

var obj = {};

var proto = {
  value: "inheritedDataProperty"
};

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

var child = new ConstructFun();
Object.defineProperty(child, "value", {
  get: function() {
    return "ownAccessorProperty";
  }
});

Object.defineProperty(obj, "property", child);

assert.sameValue(obj.property, "ownAccessorProperty", 'obj.property');