def test___contains__something(self): etag = self._makeOne() self.assertEqual(etag.__contains__('something'), True)
def test___contains__empty_list(self): etag = self._makeOne() self.assertEqual(etag.__contains__([]), True)
def test___contains__empty_string(self): etag = self._makeOne() self.assertEqual(etag.__contains__(''), True)
def test___contains__None(self): etag = self._makeOne() self.assertEqual(etag.__contains__(None), True)