code: def test_True(self) -> None:
      assert bes._process_relative_urls(True, "") == ""
      assert bes._process_relative_urls(True, "/stuff") == ""
  
imports: from __future__ import annotations
  import pytest
  import bs4
  import bokeh.embed.server
label_desc: Use image node_id 1 for calling the Test__process_relative_urls obj's underlying member method code with example usage: obj.test_True() without return types