def METHOD_NAME(self):
    self.config_file_name = f"{unittest.TestCase.id(self).split('.')[-1]}.yml"
    self.config = AppConfig()
    self.config.update_server_config(app__flask_secret_key="secret", multi_dataset__dataroot=FIXTURES_ROOT)
    self.config.complete_config()
    self.maxDiff = None