code: def test_unknown_type() -> None:
      checkpoint_config = {
          "type": "unknown",
          "host_path": HOST_PATH,
      }
      with pytest.raises(
          TypeError, match="Unknown storage type: unknown"
      ):
          env = test_util.get_dummy_env()
          tensorboard.build(
              env.det_cluster_id,
              env.det_experiment_id,
              env.det_trial_id,
              checkpoint_config,
              async_upload=False,
          )
  
file_path: determined/harness/tests/tensorboard/test_base.py
imports: import pathlib
  from unittest import mock
  import pytest
  from determined import tensorboard
  from tests.tensorboard import test_util
label_desc: Use image node_id 5 for calling a global function with example usage: test_unknown_type() without return types