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 ch15/15.4/15.4.4/15.4.4.17/15.4.4.17-7-b-8.js
   * @description Array.prototype.some - deleting own property causes index property not to be visited on an Array-like object
   */
  
  
  function testcase() {
          var accessed = false;
          function callbackfn(val, idx, obj) {
              accessed = true;
              return idx === 1;
          }
          var arr = { length: 2 };
  
          Object.defineProperty(arr, "1", {
              get: function () {
                  return 6.99;
              },
              configurable: true
          });
  
          Object.defineProperty(arr, "0", {
              get: function () {
                  delete arr[1];
                  return 0;
              },
              configurable: true
          });
  
          return !Array.prototype.some.call(arr, callbackfn) && accessed;
      }
  runTestCase(testcase);
  