Trying to fit the last commit

Author: mfeurer

openml/apiconnector.py

@@ -237,8 +237,6 @@ def _parse_config(self):
                     'private_directory': os.path.expanduser('~/.openml/private')}
 
         config_file = os.path.expanduser('~/.openml/config')
-        # Save the config file to check its existence at test time
-        self.config_file = config_file
         config = configparser.RawConfigParser(defaults=defaults)
 
         if not os.path.exists(config_file):

tests/test_apiconnector.py

@@ -43,7 +43,8 @@ def setUp(self):
         self.connector = APIConnector(cache_directory=self.workdir)
         print(self.connector._session_hash)
 
-        if not os.path.exists(self.connector.config_file):
+        config_file = os.path.expanduser('~/.openml/config')
+        if not os.path.exists(config_file):
             raise Exception("OpenML config file required to run unit tests. "
                             "See https://github.com/openml/OpenML/wiki/Client-API")