| // Copyright 2015 Microsoft Corporation. All rights reserved. |
| // This code is governed by the license found in the LICENSE file. |
| |
| /*--- |
| description: Source is an object with missing values |
| esid: sec-array.from |
| es6id: 22.1.2.1 |
| ---*/ |
| |
| var array = [2, 4, , 16]; |
| var obj = { |
| length: 4, |
| 0: 2, |
| 1: 4, |
| 3: 16 |
| }; |
| |
| var a = Array.from.call(Object, obj); |
| assert.sameValue(typeof a, "object", "The returned type is expected to be object."); |
| for (var j = 0; j < a.length; j++) { |
| assert.sameValue(a[j], array[j], "Elements mismatch at " + j + "."); |
| } |
