js/src/tests/js1_5/extensions/regress-354541-03.js@6474c204b198 (annotated)
js/src/tests/js1_5/extensions/regress-354541-03.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 = 354541; |
| michael@0 | 8 | var summary = 'Regression to standard class constructors in case labels'; |
| michael@0 | 9 | var actual = ''; |
| michael@0 | 10 | var expect = ''; |
| michael@0 | 11 | |
| michael@0 | 12 | |
| michael@0 | 13 | printBugNumber(BUGNUMBER); |
| michael@0 | 14 | printStatus (summary + ': top level'); |
| michael@0 | 15 | |
| michael@0 | 16 | String.prototype.trim = function() { print('hallo'); }; |
| michael@0 | 17 | |
| michael@0 | 18 | String.prototype.trim = function() { return 'hallo'; }; |
| michael@0 | 19 | |
| michael@0 | 20 | const S = String; |
| michael@0 | 21 | const Sp = String.prototype; |
| michael@0 | 22 | |
| michael@0 | 23 | expect = 'hallo'; |
| michael@0 | 24 | var expectStringInvariant = true |
| michael@0 | 25 | var actualStringInvariant; |
| michael@0 | 26 | var expectStringPrototypeInvariant = true; |
| michael@0 | 27 | var actualStringPrototypeInvariant; |
| michael@0 | 28 | |
| michael@0 | 29 | if (typeof Script == 'undefined') |
| michael@0 | 30 | { |
| michael@0 | 31 | print('Test skipped. Script not defined.'); |
| michael@0 | 32 | reportCompare("Script not defined, Test skipped.", |
| michael@0 | 33 | "Script not defined, Test skipped.", |
| michael@0 | 34 | summary); |
| michael@0 | 35 | } |
| michael@0 | 36 | else |
| michael@0 | 37 | { |
| michael@0 | 38 | var s = Script('var tmp = function(o) { switch(o) { case String: case 1: return ""; } }; actualStringInvariant = (String === S); actualStringPrototypeInvariant = (String.prototype === Sp); actual = "".trim();'); |
| michael@0 | 39 | try |
| michael@0 | 40 | { |
| michael@0 | 41 | s(); |
| michael@0 | 42 | } |
| michael@0 | 43 | catch(ex) |
| michael@0 | 44 | { |
| michael@0 | 45 | actual = ex + ''; |
| michael@0 | 46 | } |
| michael@0 | 47 | reportCompare(expect, actual, 'trim() returned'); |
| michael@0 | 48 | reportCompare(expectStringInvariant, actualStringInvariant, |
| michael@0 | 49 | 'String invariant'); |
| michael@0 | 50 | reportCompare(expectStringPrototypeInvariant, |
| michael@0 | 51 | actualStringPrototypeInvariant, |
| michael@0 | 52 | 'String.prototype invariant'); |
| michael@0 | 53 | |
| michael@0 | 54 | } |
| michael@0 | 55 |
