Source code
Revision control
Copy as Markdown
Other Tools
// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.7-6-a-143
description: >
Object.defineProperties - 'O' is an Array, 'name' is the length
property of 'O', test the [[Value]] field of 'desc' is an Object
which has an own valueOf method (15.4.5.1 step 3.c)
---*/
var arr = [];
Object.defineProperties(arr, {
length: {
value: {
valueOf: function() {
return 2;
}
}
}
});
assert.sameValue(arr.length, 2, 'arr.length');
reportCompare(0, 0);