test/built-ins/Object/prototype/hasOwnProperty/8.12.1-1_44.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

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

/*---
es5id: 8.12.1-1_44
description: >
    Properties - [[HasOwnProperty]] (configurable, non-enumerable
    inherited setter property)
---*/

    var base = {};
    Object.defineProperty(base, "foo", {set: function() {;}, configurable:true});
    var o = Object.create(base);

assert.sameValue(o.hasOwnProperty("foo"), false, 'o.hasOwnProperty("foo")');