def test_logfile_name_returns_existing_dirpath_for_other_values(self):
     func = datatypes.existing_dirpath
     datatypes.existing_dirpath = lambda path: path
     try:
         path = "/path/to/logfile/With/Case/Preserved"
         actual = datatypes.logfile_name(path)
         self.assertEqual(actual, path)
     finally:
         datatypes.existing_dirpath = func

 def test_logfile_name_returns_automatic_for_uppered_auto_values(self):
     for thing in datatypes.LOGFILE_AUTOS:
         if hasattr(thing, "upper"):
             thing = thing.upper()
         actual = datatypes.logfile_name(thing)
         self.assertEqual(actual, datatypes.Automatic)

 def test_logfile_name_returns_automatic_for_auto_values(self):
     for thing in datatypes.LOGFILE_AUTOS:
         actual = datatypes.logfile_name(thing)
         self.assertEqual(actual, datatypes.Automatic)

 def test_logfile_name_returns_none_for_uppered_none_values(self):
     for thing in datatypes.LOGFILE_NONES:
         if hasattr(thing, "upper"):
             thing = thing.upper()
         actual = datatypes.logfile_name(thing)
         self.assertEqual(actual, None)

 def test_logfile_name_returns_none_for_none_values(self):
     for thing in datatypes.LOGFILE_NONES:
         actual = datatypes.logfile_name(thing)
         self.assertEqual(actual, None)

 def _callFUT(self, arg):
     return datatypes.logfile_name(arg)