code: def test_pictorialbar_base(fake_writer):
      c = (
          PictorialBar()
          .add_xaxis(["山西", "四川", "西藏", "北京", "上海", "内蒙古"])
          .add_yaxis(
              "",
              [13, 42, 67, 81, 86, 94, 166],
              symbol_size=18,
              symbol_repeat="fixed",
              symbol_offset=[0, 0],
              is_symbol_clip=True,
          )
          .reversal_axis()
      )
      c.render()
      _, content = fake_writer.call_args[0]
      assert_equal(c.theme, "white")
      assert_equal(c.renderer, "canvas")
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_pictorialbar_base(fake_writer) without return types