def test_create_directory(self, mock_service):
        mock_instance = mock_service.return_value
        hook = AzureFileShareHook(azure_fileshare_conn_id='azure_fileshare_extras')
        hook.create_directory('share', 'directory', timeout=1)
        mock_instance.create_directory.assert_called_once_with('share', 'directory', timeout=1)