js/src/tests/ecma_3/extensions/regress-188206-02.js@129ffea94266 (annotated)
js/src/tests/ecma_3/extensions/regress-188206-02.js
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| 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 UBound = 0; |
| michael@0 | 8 | var BUGNUMBER = 188206; |
| michael@0 | 9 | var summary = 'Invalid use of regexp quantifiers should generate SyntaxErrors'; |
| michael@0 | 10 | var CHECK_PASSED = 'Should not generate an error'; |
| michael@0 | 11 | var CHECK_FAILED = 'Generated an error!'; |
| michael@0 | 12 | var status = ''; |
| michael@0 | 13 | var statusitems = []; |
| michael@0 | 14 | var actual = ''; |
| michael@0 | 15 | var actualvalues = []; |
| michael@0 | 16 | var expect= ''; |
| michael@0 | 17 | var expectedvalues = []; |
| michael@0 | 18 | |
| michael@0 | 19 | |
| michael@0 | 20 | /* |
| michael@0 | 21 | * Misusing the {DecmalDigits} quantifier - according to ECMA, |
| michael@0 | 22 | * but not according to Perl. |
| michael@0 | 23 | * |
| michael@0 | 24 | * ECMA-262 Edition 3 prohibits the use of unescaped braces in |
| michael@0 | 25 | * regexp patterns, unless they form part of a quantifier. |
| michael@0 | 26 | * |
| michael@0 | 27 | * Hovever, Perl does not prohibit this. If not used as part |
| michael@0 | 28 | * of a quantifer, Perl treats braces literally. |
| michael@0 | 29 | * |
| michael@0 | 30 | * We decided to follow Perl on this for backward compatibility. |
| michael@0 | 31 | * See http://bugzilla.mozilla.org/show_bug.cgi?id=190685. |
| michael@0 | 32 | * |
| michael@0 | 33 | * Therefore NONE of the following ECMA violations should generate |
| michael@0 | 34 | * a SyntaxError. Note we use checkThis() instead of testThis(). |
| michael@0 | 35 | */ |
| michael@0 | 36 | status = inSection(13); |
| michael@0 | 37 | checkThis(' /a*{/ '); |
| michael@0 | 38 | |
| michael@0 | 39 | status = inSection(14); |
| michael@0 | 40 | checkThis(' /a{}/ '); |
| michael@0 | 41 | |
| michael@0 | 42 | status = inSection(15); |
| michael@0 | 43 | checkThis(' /{a/ '); |
| michael@0 | 44 | |
| michael@0 | 45 | status = inSection(16); |
| michael@0 | 46 | checkThis(' /}a/ '); |
| michael@0 | 47 | |
| michael@0 | 48 | status = inSection(17); |
| michael@0 | 49 | checkThis(' /x{abc}/ '); |
| michael@0 | 50 | |
| michael@0 | 51 | status = inSection(18); |
| michael@0 | 52 | checkThis(' /{{0}/ '); |
| michael@0 | 53 | |
| michael@0 | 54 | status = inSection(19); |
| michael@0 | 55 | checkThis(' /{{1}/ '); |
| michael@0 | 56 | |
| michael@0 | 57 | status = inSection(20); |
| michael@0 | 58 | checkThis(' /x{{0}/ '); |
| michael@0 | 59 | |
| michael@0 | 60 | status = inSection(21); |
| michael@0 | 61 | checkThis(' /x{{1}/ '); |
| michael@0 | 62 | |
| michael@0 | 63 | status = inSection(22); |
| michael@0 | 64 | checkThis(' /x{{0}}/ '); |
| michael@0 | 65 | |
| michael@0 | 66 | status = inSection(23); |
| michael@0 | 67 | checkThis(' /x{{1}}/ '); |
| michael@0 | 68 | |
| michael@0 | 69 | status = inSection(24); |
| michael@0 | 70 | checkThis(' /x{{0}}/ '); |
| michael@0 | 71 | |
| michael@0 | 72 | status = inSection(25); |
| michael@0 | 73 | checkThis(' /x{{1}}/ '); |
| michael@0 | 74 | |
| michael@0 | 75 | status = inSection(26); |
| michael@0 | 76 | checkThis(' /x{{0}}/ '); |
| michael@0 | 77 | |
| michael@0 | 78 | status = inSection(27); |
| michael@0 | 79 | checkThis(' /x{{1}}/ '); |
| michael@0 | 80 | |
| michael@0 | 81 | |
| michael@0 | 82 | //----------------------------------------------------------------------------- |
| michael@0 | 83 | test(); |
| michael@0 | 84 | //----------------------------------------------------------------------------- |
| michael@0 | 85 | |
| michael@0 | 86 | |
| michael@0 | 87 | |
| michael@0 | 88 | /* |
| michael@0 | 89 | * Allowed syntax shouldn't generate any errors |
| michael@0 | 90 | */ |
| michael@0 | 91 | function checkThis(sAllowedSyntax) |
| michael@0 | 92 | { |
| michael@0 | 93 | expect = CHECK_PASSED; |
| michael@0 | 94 | actual = CHECK_PASSED; |
| michael@0 | 95 | |
| michael@0 | 96 | try |
| michael@0 | 97 | { |
| michael@0 | 98 | eval(sAllowedSyntax); |
| michael@0 | 99 | } |
| michael@0 | 100 | catch(e) |
| michael@0 | 101 | { |
| michael@0 | 102 | actual = CHECK_FAILED; |
| michael@0 | 103 | } |
| michael@0 | 104 | |
| michael@0 | 105 | statusitems[UBound] = status; |
| michael@0 | 106 | expectedvalues[UBound] = expect; |
| michael@0 | 107 | actualvalues[UBound] = actual; |
| michael@0 | 108 | UBound++; |
| michael@0 | 109 | } |
| michael@0 | 110 | |
| michael@0 | 111 | |
| michael@0 | 112 | function test() |
| michael@0 | 113 | { |
| michael@0 | 114 | enterFunc('test'); |
| michael@0 | 115 | printBugNumber(BUGNUMBER); |
| michael@0 | 116 | printStatus(summary); |
| michael@0 | 117 | |
| michael@0 | 118 | for (var i=0; i<UBound; i++) |
| michael@0 | 119 | { |
| michael@0 | 120 | reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); |
| michael@0 | 121 | } |
| michael@0 | 122 | |
| michael@0 | 123 | exitFunc ('test'); |
| michael@0 | 124 | } |
