text: /// Copyright (c) 2012 Ecma International.  All rights reserved. 
  /**
   * @path ch15/15.2/15.2.3/15.2.3.6/15.2.3.6-4-145.js
   * @description Object.defineProperty - 'O' is an Array, 'name' is the length property of 'O', test RangeError exception is thrown when the [[Value]] field of 'desc' is a string which doesn't convert to a number (15.4.5.1 step 3.c)
   */
  
  
  function testcase() {
  
          var arrObj = [];
  
          try {
              Object.defineProperty(arrObj, "length", {
                  value: "two"
              });
              return false;
          } catch (e) {
              return e instanceof RangeError;
          }
      }
  runTestCase(testcase);
  