js/src/tests/ecma_3/Statements/12.6.3.js@8bccb770b82d (annotated)
js/src/tests/ecma_3/Statements/12.6.3.js
Wed, 31 Dec 2014 13:27:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 13:27:57 +0100
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
- permissions
- -rw-r--r--
Ignore runtime configuration files generated during quality assurance.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | //----------------------------------------------------------------------------- |
| michael@0 | 7 | var BUGNUMBER = 292731; |
| michael@0 | 8 | var summary = 'for-in should not call valueOf method'; |
| michael@0 | 9 | var actual = ''; |
| michael@0 | 10 | var expect = ''; |
| michael@0 | 11 | var i; |
| michael@0 | 12 | |
| michael@0 | 13 | printBugNumber(BUGNUMBER); |
| michael@0 | 14 | printStatus (summary); |
| michael@0 | 15 | |
| michael@0 | 16 | function MyObject() |
| michael@0 | 17 | { |
| michael@0 | 18 | } |
| michael@0 | 19 | |
| michael@0 | 20 | MyObject.prototype.valueOf = function() |
| michael@0 | 21 | { |
| michael@0 | 22 | actual += 'MyObject.prototype.valueOf called. '; |
| michael@0 | 23 | } |
| michael@0 | 24 | |
| michael@0 | 25 | var myobject = new MyObject(); |
| michael@0 | 26 | |
| michael@0 | 27 | var myfunction = new function() |
| michael@0 | 28 | { |
| michael@0 | 29 | this.valueOf = function() |
| michael@0 | 30 | { |
| michael@0 | 31 | actual += 'this.valueOf called. '; |
| michael@0 | 32 | } |
| michael@0 | 33 | } |
| michael@0 | 34 | |
| michael@0 | 35 | actual = ''; |
| michael@0 | 36 | for (i in myobject) |
| michael@0 | 37 | { |
| michael@0 | 38 | //calls valueOf |
| michael@0 | 39 | } |
| michael@0 | 40 | reportCompare(expect, actual, 'for-in custom object'); |
| michael@0 | 41 | |
| michael@0 | 42 | actual = ''; |
| michael@0 | 43 | for (i in myfunction) |
| michael@0 | 44 | { |
| michael@0 | 45 | //calls valueOf |
| michael@0 | 46 | } |
| michael@0 | 47 | reportCompare(expect, actual, 'for-in function expression'); |
