code: def setUp(self):
      super().setUp()
      self._connection_config = metadata_store_pb2.ConnectionConfig()
      self._connection_config.sqlite.SetInParent()
  
file_path: tfx/tfx/orchestration/portable/mlmd/common_utils_test.py
imports: from absl.testing import parameterized
  import tensorflow
  from tfx.orchestration import metadata
  from tfx.orchestration.portable.mlmd import common_utils
  from google.protobuf import text_format
  from ml_metadata.proto import metadata_store_pb2
label_desc: Use image node_id 1 for calling the CommonUtilsTest obj's underlying member method code with example usage: obj.setUp() without return types