code: def test_convert_datetime_type_with_tz() -> None:
      # This ensures datetimes are sent to BokehJS timezone-naive
      # see https://github.com/bokeh/bokeh/issues/6480
      for tz in pytz.all_timezones:
          assert (
              bus.convert_datetime_type(
                  datetime.datetime(
                      2016, 5, 11, tzinfo=datetime.tzinfo(tz)
                  )
              )
              == 1462924800000.0
          )
  
imports: from __future__ import annotations
  import pytest
  import datetime
  from math import inf, nan
  import numpy
  import pandas
  import pytz
  from tests.support.util.env import envset
  import bokeh.util.serialization
label_desc: Use image node_id 17 for calling a global function with example usage: test_convert_datetime_type_with_tz() without return types