|
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
|
2 /* This Source Code Form is subject to the terms of the Mozilla Public |
|
3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
|
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
|
5 |
|
6 //----------------------------------------------------------------------------- |
|
7 var BUGNUMBER = 346021; |
|
8 var summary = 'Implementing __iterator__ as generator'; |
|
9 var actual = ''; |
|
10 var expect = ''; |
|
11 |
|
12 |
|
13 //----------------------------------------------------------------------------- |
|
14 test(); |
|
15 //----------------------------------------------------------------------------- |
|
16 |
|
17 function test() |
|
18 { |
|
19 enterFunc ('test'); |
|
20 printBugNumber(BUGNUMBER); |
|
21 printStatus (summary); |
|
22 |
|
23 var o = { __iterator__: function () { print(12); yield 42; } }; |
|
24 |
|
25 expect = 42; |
|
26 actual = 0; |
|
27 |
|
28 for (let i in Iterator(o)) |
|
29 { |
|
30 actual = i; |
|
31 } |
|
32 |
|
33 reportCompare(expect, actual, summary); |
|
34 |
|
35 actual = 0; |
|
36 |
|
37 for (let i in o) |
|
38 { |
|
39 actual = i; // this doesn't iterate 42 |
|
40 } |
|
41 |
|
42 reportCompare(expect, actual, summary); |
|
43 |
|
44 exitFunc ('test'); |
|
45 } |