code: def test_invalid_min_version_from_config_errors():
      with dask.config.set({"distributed.comm.tls.min-version": None}):
          with pytest.raises(
              ValueError,
              match=r"tls_min_version=.* is not supported, expected one of .*",
          ):
              Security(tls_min_version=ssl.TLSVersion.MINIMUM_SUPPORTED)
  
imports: from __future__ import annotations
  import ssl
  from contextlib import contextmanager
  import pytest
  import dask
  from distributed.comm import connect, listen
  from distributed.security import Security
  from distributed.utils_test import gen_test, get_cert, xfail_ssl_issue5601
label_desc: Use image node_id 7 for calling a global function with example usage: test_invalid_min_version_from_config_errors() without return types