The Tor Browser: js/src/tests/ecma_3/extensions/regress-228087.js@129ffea94266 (annotated)

js/src/tests/ecma_3/extensions/regress-228087.js@129ffea94266 (annotated)

js/src/tests/ecma_3/extensions/regress-228087.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.

 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 /* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 /*
  *
  * Date:    12 December 2003
  * SUMMARY: Testing regexps with unescaped braces
  * See http://bugzilla.mozilla.org/show_bug.cgi?id=228087
  *
  * Note: unbalanced, unescaped braces are not permitted by ECMA-262 Ed.3,
  * but we decided to follow Perl and IE and allow this for compatibility.
  *
  * See http://bugzilla.mozilla.org/show_bug.cgi?id=188206 and its testcase.
  * See http://bugzilla.mozilla.org/show_bug.cgi?id=223273 and its testcase.
  */
 //-----------------------------------------------------------------------------
 var i = 0;
 var BUGNUMBER = 228087;
 var summary = 'Testing regexps with unescaped braces';
 var status = '';
 var statusmessages = new Array();
 var pattern = '';
 var patterns = new Array();
 var string = '';
 var strings = new Array();
 var actualmatch = '';
 var actualmatches = new Array();
 var expectedmatch = '';
 var expectedmatches = new Array();
 var e;
 string = 'foo {1} foo {2} foo';
 // try an example with the braces escaped
 status = inSection(1);
 try
 {
   pattern = new RegExp('\{1.*\}', 'g');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('{1} foo {2}');
 addThis();
 // just like Section 1, without the braces being escaped
 status = inSection(2);
 try
 {
   pattern = new RegExp('{1.*}', 'g');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('{1} foo {2}');
 addThis();
 // try an example with the braces escaped
 status = inSection(3);
 try
 {
   pattern = new RegExp('\{1[.!\}]*\}', 'g');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('{1}');
 addThis();
 // just like Section 3, without the braces being escaped
 status = inSection(4);
 try
 {
   pattern = new RegExp('{1[.!}]*}', 'g');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('{1}');
 addThis();
 string = 'abccccc{3 }c{ 3}c{3, }c{3 ,}c{3 ,4}c{3, 4}c{3,4 }de';
 // use braces in a normal quantifier construct
 status = inSection(5);
 try
 {
   pattern = new RegExp('c{3}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('ccc');
 addThis();
 // now disrupt the quantifer - the braces should now be interpreted literally
 status = inSection(6);
 try
 {
   pattern = new RegExp('c{3 }');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{3 }');
 addThis();
 status = inSection(7);
 try
 {
   pattern = new RegExp('c{3.}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{3 }');
 addThis();
 status = inSection(8);
 try
 {
   // need to escape the \ in \s since
   // this has been converted to a constructor call
   // instead of a literal regexp
   pattern = new RegExp('c{3\\s}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{3 }');
 addThis();
 status = inSection(9);
 try
 {
   pattern = new RegExp('c{3[ ]}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{3 }');
 addThis();
 status = inSection(10);
 try
 {
   pattern = new RegExp('c{ 3}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{ 3}');
 addThis();
 // using braces in a normal quantifier construct again
 status = inSection(11);
 try
 {
   pattern = new RegExp('c{3,}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('ccccc');
 addThis();
 // now disrupt it - the braces should now be interpreted literally
 status = inSection(12);
 try
 {
   pattern = new RegExp('c{3, }');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{3, }');
 addThis();
 status = inSection(13);
 try
 {
   pattern = new RegExp('c{3 ,}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{3 ,}');
 addThis();
 // using braces in a normal quantifier construct again
 status = inSection(14);
 try
 {
   pattern = new RegExp('c{3,4}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('cccc');
 addThis();
 // now disrupt it - the braces should now be interpreted literally
 status = inSection(15);
 try
 {
   pattern = new RegExp('c{3 ,4}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{3 ,4}');
 addThis();
 status = inSection(16);
 try
 {
   pattern = new RegExp('c{3, 4}');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{3, 4}');
 addThis();
 status = inSection(17);
 try
 {
   pattern = new RegExp('c{3,4 }');
   actualmatch = string.match(pattern);
 }
 catch (e)
 {
   pattern = 'error';
   actualmatch = '';
 }
 expectedmatch = Array('c{3,4 }');
 addThis();
 //-------------------------------------------------------------------------------------------------
 test();
 //-------------------------------------------------------------------------------------------------
 function addThis()
 {
   statusmessages[i] = status;
   patterns[i] = pattern;
   strings[i] = string;
   actualmatches[i] = actualmatch;
   expectedmatches[i] = expectedmatch;
   i++;
 }
 function test()
 {
   enterFunc ('test');
   printBugNumber(BUGNUMBER);
   printStatus (summary);
   testRegExp(statusmessages, patterns, strings, actualmatches, expectedmatches);
   exitFunc ('test');
 }