code: def test___version___type() -> None:
      assert isinstance(b.__version__, str)
  
file_path: bokeh/tests/unit/bokeh/test___init__.py
imports: from __future__ import annotations
  import pytest
  import re
  import warnings
  from bokeh.util.warnings import BokehDeprecationWarning, BokehUserWarning
  from tests.support.util.api import verify_all
  from tests.support.util.types import Capture
  import bokeh
label_desc: Use image node_id 1 for calling a global function with example usage: test___version___type() without return types