text: // Copyright 2009 the Sputnik authors.  All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /*---
  info: The Date.prototype property "setMonth" has { DontEnum } attributes
  esid: sec-date.prototype.setmonth
  description: Checking absence of DontDelete attribute
  ---*/
  assert.notSameValue(delete Date.prototype.setMonth, false, 'The value of delete Date.prototype.setMonth is not false');
  
  assert(
    !Date.prototype.hasOwnProperty('setMonth'),
    'The value of !Date.prototype.hasOwnProperty(\'setMonth\') is expected to be true'
  );
  
  // TODO: Convert to verifyProperty() format.
  