  
      Asserts that execution of callable ``callable_obj`` raised the
      ``expected_exception`` exception and that such exception has an
      ``expected_message`` representation. Any other outcome is reported as a
      failure. Similar to unittest's :meth:`~unittest.TestCase.assertRaisesRegexp`
      with the difference that ``expected_message`` isn't a regular expression.
  
  .. method:: SimpleTestCase.assertFieldOutput(fieldclass, valid, invalid, field_args=None, field_kwargs=None, empty_value='')
  
      Asserts that a form field behaves correctly with various inputs.
 
</s> remove (It is also possible to define ``__bytes__()``, but Django application have
little use for that method, because they hardly ever deal with
``bytes``.)
 </s> add (It is also possible to define :meth:`~object.__bytes__`, but Django application
have little use for that method, because they hardly ever deal with ``bytes``.) </s> remove   use a Python standard library module such as :mod:`urllib` or
  :mod:`urllib2`.
 </s> add   use a Python standard library module such as :mod:`urllib`. </s> remove under Python 3, use the :func:`str` builtin::
 </s> add under Python 3, use the :class:`str` builtin:: </s> remove     A Python :class:`~Cookie.SimpleCookie` object, containing the current values
    of all the client cookies. See the documentation of the :mod:`Cookie` module
    for more.
 </s> add     A Python :class:`~http.cookies.SimpleCookie` object, containing the current
    values of all the client cookies. See the documentation of the
    :mod:`http.cookies` module for more.
    failure. Similar to unittest's :meth:`~unittest.TestCase.assertRaisesRegex`
  
      Asserts that execution of callable ``callable_obj`` raised the
      ``expected_exception`` exception and that such exception has an
      ``expected_message`` representation. Any other outcome is reported as a
    failure. Similar to unittest's :meth:`~unittest.TestCase.assertRaisesRegex`
      with the difference that ``expected_message`` isn't a regular expression.
  
  .. method:: SimpleTestCase.assertFieldOutput(fieldclass, valid, invalid, field_args=None, field_kwargs=None, empty_value='')
  
      Asserts that a form field behaves correctly with various inputs.
keep keep keep keep replace keep keep keep keep keep
 Updated doc links to point to Python 3 documentation 
docs/topics/testing/tools.txt