def setUpClass(cls):
        """Setup method called once for the entire test class."""
        # Start FalkorDB container
        try:
            cls.container = docker_client.containers.run(
                "falkordb/falkordb:latest",
                detach=True,
                name="falkordb_test_instance",
                ports={"6379/tcp": 6379},
            )
            time.sleep(2)  # Allow time for the container to initialize
        except Exception as e:
            print(f"Error starting FalkorDB container: {e}")
            raise

        # Set up the FalkorDB Graph store
        cls.graph_store = FalkorDBGraphStore(url="redis://localhost:6379")
Setup method called once for the entire test class.
llama-index-integrations/graph_stores/llama-index-graph-stores-falkordb/tests/test_graph_stores_falkordb.py