def test_load_config_prod(mock_isfile, mock_getenv):
mock_isfile.return_value = True
mock_app = mock.Mock()
load_config(mock_app)
mock_app.config.from_object.assert_called_once_with('iib.web.config.ProductionConfig')
mock_isfile.assert_called_once()
mock_app.config.from_pyfile.assert_called_once_with('/etc/iib/settings.py')
def test_load_config_dev(mock_isfile, mock_getenv):
mock_app = mock.Mock()
def new_getenv(key, default_value):
return {'IIB_DEV': 'true'}.get(key, default_value)
mock_getenv.side_effect = new_getenv
load_config(mock_app)
mock_app.config.from_object.assert_called_once_with('iib.web.config.DevelopmentConfig')
mock_isfile.assert_not_called()