text: // Copyright (c) 2012 Ecma International.  All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /*---
  esid: sec-array.prototype.map
  es5id: 15.4.4.19-8-c-i-22
  description: >
      Array.prototype.map - element to be retrieved is inherited
      accessor property without a get function on an Array
  ---*/
  
          function callbackfn(val, idx, obj) {
              if (idx === 0) {
                  return typeof val === "undefined";
              }
              return false;
          }
  
              Object.defineProperty(Array.prototype, "0", {
                  set: function () { },
                  configurable: true
              });
  
              var testResult = [,].map(callbackfn);
  
  assert.sameValue(testResult[0], true, 'testResult[0]');
  