text: /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
  /* 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: 17 September 2001
   *
   * SUMMARY: Regression test for Bugzilla bug 100199
   * See http://bugzilla.mozilla.org/show_bug.cgi?id=100199
   *
   * The empty character class [] is a valid RegExp construct: the condition
   * that a given character belong to a set containing no characters. As such,
   * it can never be met and is always FALSE. Similarly, [^] is a condition
   * that matches any given character and is always TRUE.
   *
   * Neither one of these conditions should cause syntax errors in a RegExp.
   */
  //-----------------------------------------------------------------------------
  var i = 0;
  var BUGNUMBER = 100199;
  var summary = '[], [^] are valid RegExp conditions. Should not cause errors -';
  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();
  
  
  pattern = /[]/;
  string = 'abc';
  status = inSection(1);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '';
  status = inSection(2);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '[';
  status = inSection(3);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '/';
  status = inSection(4);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '[';
  status = inSection(5);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = ']';
  status = inSection(6);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '[]';
  status = inSection(7);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '[ ]';
  status = inSection(8);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '][';
  status = inSection(9);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  
  pattern = /a[]/;
  string = 'abc';
  status = inSection(10);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '';
  status = inSection(11);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = 'a[';
  status = inSection(12);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = 'a[]';
  status = inSection(13);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '[';
  status = inSection(14);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = ']';
  status = inSection(15);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '[]';
  status = inSection(16);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '[ ]';
  status = inSection(17);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  string = '][';
  status = inSection(18);
  actualmatch = string.match(pattern);
  expectedmatch = null;
  addThis();
  
  
  pattern = /[^]/;
  string = 'abc';
  status = inSection(19);
  actualmatch = string.match(pattern);
  expectedmatch = Array('a');
  addThis();
  
  string = '';
  status = inSection(20);
  actualmatch = string.match(pattern);
  expectedmatch = null; //there are no characters to test against the condition
  addThis();
  
  string = '\/';
  status = inSection(21);
  actualmatch = string.match(pattern);
  expectedmatch = Array('/');
  addThis();
  
  string = '\[';
  status = inSection(22);
  actualmatch = string.match(pattern);
  expectedmatch = Array('[');
  addThis();
   
  string = '[';
  status = inSection(23);
  actualmatch = string.match(pattern);
  expectedmatch = Array('[');
  addThis();
  
  string = ']';
  status = inSection(24);
  actualmatch = string.match(pattern);
  expectedmatch = Array(']');
  addThis();
  
  string = '[]';
  status = inSection(25);
  actualmatch = string.match(pattern);
  expectedmatch = Array('[');
  addThis();
  
  string = '[ ]';
  status = inSection(26);
  actualmatch = string.match(pattern);
  expectedmatch = Array('[');
  addThis();
  
  string = '][';
  status = inSection(27);
  actualmatch = string.match(pattern);
  expectedmatch = Array(']');
  addThis();
  
  
  pattern = /a[^]/;
  string = 'abc';
  status = inSection(28);
  actualmatch = string.match(pattern);
  expectedmatch = Array('ab');
  addThis();
  
  string = '';
  status = inSection(29);
  actualmatch = string.match(pattern);
  expectedmatch = null; //there are no characters to test against the condition
  addThis();
  
  string = 'a[';
  status = inSection(30);
  actualmatch = string.match(pattern);
  expectedmatch = Array('a[');
  addThis();
  
  string = 'a]';
  status = inSection(31);
  actualmatch = string.match(pattern);
  expectedmatch = Array('a]');
  addThis();
  
  string = 'a[]';
  status = inSection(32);
  actualmatch = string.match(pattern);
  expectedmatch = Array('a[');
  addThis();
  
  string = 'a[ ]';
  status = inSection(33);
  actualmatch = string.match(pattern);
  expectedmatch = Array('a[');
  addThis();
  
  string = 'a][';
  status = inSection(34);
  actualmatch = string.match(pattern);
  expectedmatch = Array('a]');
  addThis();
  
  
  
  
  //-----------------------------------------------------------------------------
  test();
  //-----------------------------------------------------------------------------
  
  
  
  function addThis()
  {
    statusmessages[i] = status;
    patterns[i] = pattern;
    strings[i] = string;
    actualmatches[i] = actualmatch;
    expectedmatches[i] = expectedmatch;
    i++;
  }
  
  
  function test()
  {
    printBugNumber(BUGNUMBER);
    printStatus (summary);
    testRegExp(statusmessages, patterns, strings, actualmatches, expectedmatches);
  }
  