test262/test/built-ins/Object/defineProperties/15.2.3.7-5-b-145.js

34 lines
856 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.7-5-b-145
description: >
Object.defineProperties - 'writable' property of 'descObj' is
inherited accessor property (8.10.5 step 6.a)
---*/
var obj = {};
var proto = {};
Object.defineProperty(proto, "writable", {
get: function () {
return true;
}
});
var Con = function () { };
Con.prototype = proto;
var descObj = new Con();
Object.defineProperties(obj, {
property: descObj
});
obj.property = "isWritable";
assert(obj.hasOwnProperty("property"), 'obj.hasOwnProperty("property") !== true');
assert.sameValue(obj.property, "isWritable", 'obj.property');