tests/mozilla/ecma_3/RegExp/regress-76683.js

   1 /*
   2 * The contents of this file are subject to the Netscape Public
   3 * License Version 1.1 (the "License"); you may not use this file
   4 * except in compliance with the License. You may obtain a copy of
   5 * the License at http://www.mozilla.org/NPL/
   6 *
   7 * Software distributed under the License is distributed on an "AS  IS"
   8 * basis, WITHOUT WARRANTY OF ANY KIND, either expressed
   9 * or implied. See the License for the specific language governing
  10 * rights and limitations under the License.
  11 *
  12 * The Original Code is mozilla.org code.
  13 *
  14 * The Initial Developer of the Original Code is Netscape
  15 * Communications Corporation.  Portions created by Netscape are
  16 * Copyright (C) 1998 Netscape Communications Corporation.
  17 * All Rights Reserved.
  18 *
  19 * Contributor(s): pschwartau@netscape.com
  20 * Date: 01 May 2001
  21 *
  22 * SUMMARY: Regression test for Bugzilla bug 76683 on Rhino:
  23 * "RegExp regression (NullPointerException)"
  24 *
  25 * See http://bugzilla.mozilla.org/show_bug.cgi?id=76683
  26 */
  27 //-------------------------------------------------------------------------------------------------
  28 var i = 0;
  29 var bug = 76683;
  30 var summary = 'Regression test for Bugzilla bug 76683';
  31 var status = '';
  32 var statusmessages = new Array();
  33 var pattern = '';
  34 var patterns = new Array();
  35 var string = '';
  36 var strings = new Array();
  37 var actualmatch = '';
  38 var actualmatches = new Array();
  39 var expectedmatch = '';
  40 var expectedmatches = new Array();
  41
  42
  43 /*
  44  * Rhino (2001-04-19) crashed on the 3rd regular expression below.
  45  * It didn't matter what the string was. No problem in SpiderMonkey -
  46  */
  47 string = 'abc';
  48     status = inSection(1);
  49     pattern = /(<!--([^-]|-[^-]|--[^>])*-->)|(<([\$\w:\.\-]+)((([ ][^\/>]*)?\/>)|(([ ][^>]*)?>)))/;
  50     actualmatch = string.match(pattern);
  51     expectedmatch = null;
  52     addThis();
  53
  54     status = inSection(2);
  55     pattern = /(<!--([^-]|-[^-]|--[^>])*-->)|(<(tagPattern)((([ ][^\/>]*)?\/>)|(([ ][^>]*)?>)))/;
  56     actualmatch = string.match(pattern);
  57     expectedmatch = null;
  58     addThis();
  59
  60     // This was the one causing a Rhino crash -
  61     status = inSection(3);
  62     pattern = /(<!--([^-]|-[^-]|--[^>])*-->)|(<(tagPattern)((([ ][^\/>]*)?\/>)|(([ ][^>]*)?>)))|(<\/tagPattern[^>]*>)/;
  63     actualmatch = string.match(pattern);
  64     expectedmatch = null;
  65     addThis();
  66
  67
  68
  69 //-------------------------------------------------------------------------------------------------
  70 test();
  71 //-------------------------------------------------------------------------------------------------
  72
  73
  74
  75 function addThis()
  76 {
  77   statusmessages[i] = status;
  78   patterns[i] = pattern;
  79   strings[i] = string;
  80   actualmatches[i] = actualmatch;
  81   expectedmatches[i] = expectedmatch;
  82   i++;
  83 }
  84
  85
  86 function test()
  87 {
  88   enterFunc ('test');
  89   printBugNumber (bug);
  90   printStatus (summary);
  91   testRegExp(statusmessages, patterns, strings, actualmatches, expectedmatches);
  92   exitFunc ('test');
  93 }