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.
  /**
   * Step 4 of defineProperty calls the [[DefineOwnProperty]] internal method
   * of O to define the property. For newly defined properties, step 4.a.1 of
   * [[DefineOwnProperty]] creates a data property if handed a generic desc.
   *
   * @path ch15/15.2/15.2.3/15.2.3.6/15.2.3.6-4-4.js
   * @description Object.defineProperty defines a data property if given a generic desc(8.12.9 step 4.a.i)
   */
  
  
  function testcase() {
    var o = {};
    
    var desc = {};
    Object.defineProperty(o, "foo", desc);
  
    var propDesc = Object.getOwnPropertyDescriptor(o, "foo");
    if (propDesc.value        === undefined &&  // this is the value that was set
        propDesc.writable     === false &&      // false by default
        propDesc.enumerable   === false &&      // false by default
        propDesc.configurable === false) {      // false by default
      return true;
    }
   }
  runTestCase(testcase);
  