code: def reset_cached_get_s3_client():
      _cached_get_s3_client.cache_clear()
  
file_path: mlflow/tests/store/artifact/test_optimized_s3_artifact_repo.py
imports: import os
  import posixpath
  from datetime import datetime
  from unittest import mock
  from unittest.mock import ANY
  import pytest
  from mlflow.protos.service_pb2 import FileInfo
  from mlflow.store.artifact.optimized_s3_artifact_repo import OptimizedS3ArtifactRepository
  from mlflow.store.artifact.s3_artifact_repo import _MAX_CACHE_SECONDS, _cached_get_s3_client
  from tests.helper_functions import set_boto_credentials
label_desc: Use image node_id 2 for calling a global function with example usage: reset_cached_get_s3_client() without return types