code: def log_batch(self, run_id, metrics, params, tags):
      raise NotImplementedError()
  
imports: from unittest import mock
  from mlflow.entities import ViewType
  from mlflow.store.tracking import SEARCH_MAX_RESULTS_DEFAULT
  from mlflow.store.tracking.abstract_store import AbstractStore
label_desc: Use image node_id 14 for calling the AbstractStoreTestImpl obj's underlying member method code with example usage: obj.log_batch(run_id, metrics, params, tags) without return types