text: /* ***** BEGIN LICENSE BLOCK *****
   * Distributed under the BSD license:
   *
   * Copyright (c) 2010, Ajax.org B.V.
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *     * Redistributions of source code must retain the above copyright
   *       notice, this list of conditions and the following disclaimer.
   *     * Redistributions in binary form must reproduce the above copyright
   *       notice, this list of conditions and the following disclaimer in the
   *       documentation and/or other materials provided with the distribution.
   *     * Neither the name of Ajax.org B.V. nor the
   *       names of its contributors may be used to endorse or promote products
   *       derived from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
   * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
   * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   * ***** END LICENSE BLOCK ***** */
  
   if (typeof process !== "undefined") {
      require("amd-loader");
   }
  
  define(function(require, exports, module) {
  "use strict";
  
  var Tokenizer = require("./tokenizer").Tokenizer;
  var assert = require("./test/assertions");
  
  module.exports = {
      "test: createSplitterRegexp" : function() {
          var t = new Tokenizer({});
          var re = t.createSplitterRegexp("(a)(b)(?=[x)(])");
          assert.equal(re.source, "^(a)(b)$");
          var re = t.createSplitterRegexp("xc(?=([x)(]))");
          assert.equal(re.source, "^xc$");
          var re = t.createSplitterRegexp("(xc(?=([x)(])))");
          assert.equal(re.source, "^(xc)$");
          var re = t.createSplitterRegexp("(?=r)[(?=)](?=([x)(]))");
          assert.equal(re.source, "^(?=r)[(?=)]$");
          var re = t.createSplitterRegexp("(?=r)[(?=)](\\?=t)");
          assert.equal(re.source, "^(?=r)[(?=)](\\?=t)$");
          var re = t.createSplitterRegexp("[(?=)](\\?=t)");
          assert.equal(re.source, "^[(?=)](\\?=t)$");
      },
  
      "test: removeCapturingGroups" : function() {
          var t = new Tokenizer({});
          var re = t.removeCapturingGroups("(ax(by))[()]");
          assert.equal(re, "(?:ax(?:by))[()]");
      },
      
      "test: broken highlight rules": function() {
          var t = new Tokenizer({
              start: [{ 
                  token: 's',
                  regex: '&&&|^^^' 
              }, {
                  defaultToken: "def"
              }],
              state1: [{ 
                  token: 'x',
                  regex: /\b([\w]*)(\s*)((?::)?)/
              }]
          });
          var errorReports = 0;
          t.reportError = function() { errorReports++; };
          var tokens = t.getLineTokens("x|", "start");
          assert.deepEqual(tokens, {
              tokens: [{value: 'x|', type: 'overflow'}],
              state: 'start'
          });
          var tokens = t.getLineTokens("x|", "state1");
          assert.deepEqual(tokens, {
              tokens: [{value: 'x', type: 'x'}, {value: '|', type: 'overflow'}],
              state: 'start'
          });
          assert.equal(errorReports, 2);
      } 
  };
  
  });
  
  if (typeof module !== "undefined" && module === require.main) {
      require("asyncjs").test.testcase(module.exports).exec();
  }
  