def test_with_args(self, parserclass):
"""Expect arguments pass to the parser after user config file."""
mock_conf = parserclass.return_value
result = config.load('spam', 'ham', 'eggs')
self.assertIs(result, mock_conf)
mock_conf.read.assert_called_once_with((config.user_path(),
'spam', 'ham', 'eggs'))
def test_without_args(self, parserclass):
"""Expect config object that tried to parse user config file."""
mock_conf = parserclass.return_value
result = config.load()
self.assertIs(result, mock_conf)
mock_conf.read.assert_called_once_with((config.user_path(),))