code: def test_in_memory_store_client_config() -> None:
      default_client_conf = InMemoryStoreClientConfig()
      assert default_client_conf.filename == "action_graph.bytes"
      assert default_client_conf.path == tempfile.gettempdir()
      assert (
          default_client_conf.file_path
          == Path(tempfile.gettempdir()) / "action_graph.bytes"
      )
  
      custom_client_conf = InMemoryStoreClientConfig(
          filename="custom_action_graph.bytes", path="/custom"
      )
      assert custom_client_conf.filename == "custom_action_graph.bytes"
      assert custom_client_conf.path == "/custom"
      assert (
          custom_client_conf.file_path
          == Path("/custom") / "custom_action_graph.bytes"
      )
  
imports: import os
  from pathlib import Path
  import tempfile
  from threading import Thread
  import networkx
  from result import Err
  from syft.node.credentials import SyftVerifyKey
  from syft.service.action.action_graph import ExecutionStatus
  from syft.service.action.action_graph import InMemoryActionGraphStore
  from syft.service.action.action_graph import InMemoryGraphConfig
  from syft.service.action.action_graph import InMemoryStoreClientConfig
  from syft.service.action.action_graph import NetworkXBackingStore
  from syft.service.action.action_graph import NodeActionData
  from syft.service.action.action_graph import NodeActionDataUpdate
  from syft.service.action.action_graph import NodeType
  from syft.service.action.action_graph_service import ExecutionStatusPartitionKey
  from syft.service.action.action_object import Action
  from syft.service.action.action_object import ActionObject
  from syft.store.document_store import QueryKeys
  from syft.store.locks import NoLockingConfig
  from syft.types.datetime import DateTime
  from syft.types.syft_metaclass import Empty
  from syft.types.uid import UID
  from .fixtures import create_action_node
  from .fixtures import create_action_obj_node
label_desc: Use image node_id 5 for calling a global function with example usage: test_in_memory_store_client_config() without return types