text: /// Copyright (c) 2012 Ecma International.  All rights reserved. 
  /// Ecma International makes this code available under the terms and conditions set
  /// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
  /// "Use Terms").   Any redistribution of this code must retain the above 
  /// copyright and this notice and otherwise comply with the Use Terms.
  /**
   * @path ch15/15.4/15.4.4/15.4.4.14/15.4.4.14-9-1.js
   * @description Array.prototype.indexOf must return correct index (boolean)
   */
  
  
  function testcase() {
    var obj = {toString:function (){return true}};
    var _false = false;
    var a = [obj,"true", undefined,0,_false,null,1,"str",0,1,true,false,true,false];
    if (a.indexOf(true) === 10 &&  //a[10]=true
        a.indexOf(false) === 4)    //a[4] =_false
    {
      return true;
    }
   }
  runTestCase(testcase);
  