code: def test_databricks_cluster_run_context_in_context():
      with mock.patch(
          "mlflow.utils.databricks_utils.is_in_cluster"
      ) as in_cluster_mock:
          assert (
              DatabricksClusterRunContext().in_context()
              == in_cluster_mock.return_value
          )
  
imports: from unittest import mock
  from mlflow.tracking.context.databricks_cluster_context import DatabricksClusterRunContext
  from mlflow.utils.mlflow_tags import MLFLOW_DATABRICKS_CLUSTER_ID
label_desc: Use image node_id 1 for calling a global function with example usage: test_databricks_cluster_run_context_in_context() without return types