| // 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.map |
| description: > |
| Array.prototype.map - applied to Array-like object, 'length' is an |
| own accessor property |
| ---*/ |
| |
| function callbackfn(val, idx, obj) { |
| return val > 10; |
| } |
| |
| var obj = {}; |
| |
| Object.defineProperty(obj, "length", { |
| get: function() { |
| return 2; |
| }, |
| configurable: true |
| }); |
| |
| obj[0] = 12; |
| obj[1] = 11; |
| obj[2] = 9; |
| |
| var testResult = Array.prototype.map.call(obj, callbackfn); |
| |
| assert.sameValue(testResult.length, 2, 'testResult.length'); |
