js/src/tests/ecma_3/Function/regress-313570.js@6474c204b198 (annotated)
js/src/tests/ecma_3/Function/regress-313570.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| 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 = 313570; |
| michael@0 | 8 | var summary = 'length of objects whose prototype chain includes a function'; |
| michael@0 | 9 | var actual = ''; |
| michael@0 | 10 | var expect = ''; |
| michael@0 | 11 | |
| michael@0 | 12 | printBugNumber(BUGNUMBER); |
| michael@0 | 13 | printStatus (summary); |
| michael@0 | 14 | |
| michael@0 | 15 | function tmp() {} |
| michael@0 | 16 | tmp.prototype = function(a, b, c) {}; |
| michael@0 | 17 | var obj = new tmp(); |
| michael@0 | 18 | |
| michael@0 | 19 | // arity |
| michael@0 | 20 | expect = 3; |
| michael@0 | 21 | actual = obj.length; |
| michael@0 | 22 | reportCompare(expect, actual, summary + ': arity'); |
| michael@0 | 23 | |
| michael@0 | 24 | // immutable |
| michael@0 | 25 | obj.length = 10; |
| michael@0 | 26 | |
| michael@0 | 27 | expect = 3; |
| michael@0 | 28 | actual = obj.length; |
| michael@0 | 29 | reportCompare(expect, actual, summary + ': immutable'); |
| michael@0 | 30 |
