code: def test_table_render_jupyter_lab():
      CurrentConfig.NOTEBOOK_TYPE = NotebookType.JUPYTER_LAB
      table = _gen_table()
      html = table.render_notebook().__html__()
      assert_in("City name", html)
      assert_in("Brisbane", html)
  
file_path: pyecharts/test/test_table.py
imports: from unittest.mock import patch
  from nose.tools import assert_in
  from pyecharts import options
  from pyecharts.components import Table
  from pyecharts.globals import CurrentConfig, NotebookType
label_desc: Use image node_id 5 for calling a global function with example usage: test_table_render_jupyter_lab() without return types