code: def test_create_hosts_allowlist_host_non_int_port_raises() -> None:
      with pytest.raises(ValueError):
          util.create_hosts_allowlist(["foo:xyz"], 1000)
  
file_path: bokeh/tests/unit/bokeh/server/test_util.py
imports: from __future__ import annotations
  import pytest
  import socket
  import bokeh.server.util
label_desc: Use image node_id 10 for calling a global function with example usage: test_create_hosts_allowlist_host_non_int_port_raises() without return types