text: // Copyright 2009 the Sputnik authors.  All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /*---
  info: |
      A TypeError exception is thrown if the this value is not an object for
      which the value of the internal [[Class]] property is "RegExp"
  es5id: 15.10.6.3_A2_T9
  description: The tested object is 1.0
  ---*/
  
  var __instance = 1.0;
  
  Object.prototype.test = RegExp.prototype.test;
  
  try {
    throw new Test262Error('#1.1: __instance = 1.0; Object.prototype.test = RegExp.prototype.test; __instance.test("message to investigate"). Actual: ' + (__instance.test("message to investigate")));
  } catch (e) {
    assert.sameValue(
      e instanceof TypeError,
      true,
      'The result of evaluating (e instanceof TypeError) is expected to be true'
    );
  }
  
  // TODO: Convert to assert.throws() format.
  