code: def test_is_in_databricks_runtime(monkeypatch):
      monkeypatch.setenv("DATABRICKS_RUNTIME_VERSION", "11.x")
      assert databricks_utils.is_in_databricks_runtime()
  
      monkeypatch.delenv("DATABRICKS_RUNTIME_VERSION")
      assert not databricks_utils.is_in_databricks_runtime()
  
imports: import builtins
  import sys
  from unittest import mock
  import pytest
  from databricks_cli.configure.provider import DatabricksConfig
  from mlflow.exceptions import MlflowException
  from mlflow.utils import databricks_utils
  from mlflow.utils.databricks_utils import check_databricks_secret_scope_access, get_mlflow_credential_context_by_run_id, get_workspace_info_from_databricks_secrets, get_workspace_info_from_dbutils, is_databricks_default_tracking_uri, is_running_in_ipython_environment
  from mlflow.utils.uri import construct_db_uri_from_profile
  from tests.helper_functions import mock_method_chain
label_desc: Use image node_id 16 for calling a global function with example usage: test_is_in_databricks_runtime(monkeypatch) without return types