mirror of https://github.com/tc39/test262.git
31 lines
952 B
JavaScript
31 lines
952 B
JavaScript
|
// 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.
|
||
|
|
|
||
|
|
/*---
|
||
|
|
es5id: 15.2.3.7-6-a-114-b
|
||
|
|
description: >
|
||
|
|
Object.defineProperties - 'O' is an Array, 'P' is the length
|
||
|
|
property of 'O', the [[Value]] field of 'desc' is absent, test
|
||
|
|
every field in 'desc' is absent (15.4.5.1 step 3.a.i)
|
||
|
|
includes: [propertyHelper.js]
|
||
|
|
---*/
|
||
|
|
|
||
|
|
var arr = [];
|
||
|
|
|
||
|
|
Object.defineProperties(arr, { length: {} });
|
||
|
|
|
||
|
|
if (arr.length !== 0) {
|
||
|
|
$ERROR("Expected arr.length to be 0, actually " + arr.length);
|
||
|
|
}
|
||
|
|
|
||
|
|
verifyEqualTo(arr, "length", 0);
|
||
|
|
|
||
|
|
verifyWritable(arr, "length", "length", 1);
|
||
|
|
|
||
|
|
verifyNotEnumerable(arr, "length");
|
||
|
|
|
||
|
|
verifyNotConfigurable(arr, "length");
|