code: def test_help() -> None:
      assert (
          scinfo.Info.help
          == "Print information about Bokeh and Bokeh server configuration"
      )
  
file_path: bokeh/tests/unit/bokeh/command/subcommands/test_info.py
imports: from __future__ import annotations
  import pytest
  from os.path import join
  from typing import Any
  from bokeh.command.bootstrap import main
  from bokeh.command.subcommand import Argument
  from tests.support.util.types import Capture
  import bokeh.command.subcommands.info
label_desc: Use image node_id 3 for calling a global function with example usage: test_help() without return types