18:43:44 ______________ TestCommonsQueryService.testLoginAndOauthPermisson ______________
18:43:44 
18:43:44 self = <tests.sparql_tests.TestCommonsQueryService testMethod=testLoginAndOauthPermisson>
18:43:44 
18:43:44     def testLoginAndOauthPermisson(self):
18:43:44         """Commons Query Service Login and Oauth permission."""
18:43:44         # Define the SPARQL query
18:43:44         query = 'SELECT ?a ?b WHERE { ?a wdt:P9478 ?b } LIMIT 4'
18:43:44     
18:43:44         # Set up the SPARQL endpoint and entity URL
18:43:44         # Note: https://commons-query.wikimedia.org
18:43:44         # requires user to be logged in
18:43:44     
18:43:44         entity_url = 'https://commons.wikimedia.org/entity/'
18:43:44         endpoint = 'https://commons-query.wikimedia.org/sparql'
18:43:44     
18:43:44         # Create a SparqlQuery object
18:43:44         query_object = sparql.SparqlQuery(endpoint=endpoint,
18:43:44                                           entity_url=entity_url)
18:43:44     
18:43:44         # Execute the SPARQL query and retrieve the data user not logged in
18:43:44         with self.assertRaisesRegex(NoUsernameError, 'User not logged in'):
18:43:44 >           query_object.select(query, full_data=False)
18:43:44 
18:43:44 tests/sparql_tests.py:210: 
18:43:44 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
18:43:44 pywikibot/data/sparql.py:116: in select
18:43:44     data = self.query(query, headers=headers)
18:43:44 pywikibot/data/sparql.py:158: in query
18:43:44     self.last_response = http.fetch(url, headers=headers)
18:43:44 pywikibot/comms/http.py:457: in fetch
18:43:44     callback(response)
18:43:44 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
18:43:44 
18:43:44     def error_handling_callback(response):
18:43:44         """
18:43:44         Raise exceptions and log alerts.
18:43:44     
18:43:44         :param response: Response returned by Session.request().
18:43:44         :type response: :py:obj:`requests.Response`
18:43:44         """
18:43:44         # TODO: do some error correcting stuff
18:43:44         if isinstance(response, requests.exceptions.SSLError) \
18:43:44            and 'certificate verify failed' in str(response):
18:43:44             raise FatalServerError(str(response))
18:43:44     
18:43:44         if isinstance(response, requests.ConnectionError):
18:43:44             msg = str(response)
18:43:44             if ('NewConnectionError' in msg or 'NameResolutionError' in msg) \
18:43:44                and re.search(r'\[Errno (-2|8|11001)\]', msg):
18:43:44                 raise ConnectionError(response)
18:43:44     
18:43:44         # catch requests.ReadTimeout and requests.ConnectTimeout and convert
18:43:44         # it to ServerError
18:43:44         if isinstance(response, requests.Timeout):
18:43:44             raise ServerError(response)
18:43:44     
18:43:44         if isinstance(response, ValueError):
18:43:44             # MissingSchema, InvalidSchema, InvalidURL, InvalidHeader
18:43:44             raise FatalServerError(str(response))
18:43:44     
18:43:44         if isinstance(response, Exception):
18:43:44             with suppress(Exception):
18:43:44                 # request exception may contain response and request attribute
18:43:44                 error('An error occurred for uri ' + response.request.url)
18:43:44             raise response from None
18:43:44     
18:43:44         if response.status_code == HTTPStatus.REQUEST_URI_TOO_LONG:
18:43:44             raise Client414Error(HTTPStatus(response.status_code).description)
18:43:44     
18:43:44         if response.status_code == HTTPStatus.GATEWAY_TIMEOUT:
18:43:44             raise Server504Error(
18:43:44                 f'Server {urlparse(response.url).netloc} timed out')
18:43:44     
18:43:44         if (not response.ok
18:43:44                 and response.status_code >= HTTPStatus.INTERNAL_SERVER_ERROR):
18:43:44 >           raise ServerError(
18:43:44                 f'{response.status_code} Server Error: {response.reason}')
18:43:44 E           pywikibot.exceptions.ServerError: 500 Server Error: Internal Server Error
18:43:44 
18:43:44 pywikibot/comms/http.py:353: ServerError