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 ch08/8.7/8.7.2/8.7.2-3-s.js
   * @description Strict Mode - TypeError is thrown if LeftHandSide is a reference to a non-writable data property
   * @onlyStrict
   */
  
  
  function testcase() {
          "use strict";
          var _8_7_2_3 = {};
          Object.defineProperty(_8_7_2_3, "b", {
              writable: false
          });
  
          try {
              _8_7_2_3.b = 11;
              return false;
          } catch (e) {
              return e instanceof TypeError;
          }
      }
  runTestCase(testcase);
  