| // Copyright (c) 2012 Ecma International. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-array.prototype.filter |
| description: > |
| Array.prototype.filter - 'this' of 'callbackfn' is an String |
| object when T is not an object (T is a string) |
| ---*/ |
| |
| function callbackfn(val, idx, obj) { |
| return 'hello' === this.valueOf(); |
| } |
| |
| var obj = { |
| 0: 11, |
| length: 2 |
| }; |
| var newArr = Array.prototype.filter.call(obj, callbackfn, "hello"); |
| |
| assert.sameValue(newArr.length, 1, 'newArr.length'); |
| assert.sameValue(newArr[0], 11, 'newArr[0]'); |
