code: def test_16bit_workaround():
      with Image.open("Tests/images/16bit.cropped.tif") as im:
          _test_float_conversion(im.convert("I"))
  
imports: from __future__ import annotations
  import pytest
  from PIL import Image
  from .helper import assert_image, assert_image_equal, assert_image_similar, hopper
label_desc: Use image node_id 7 for calling a global function with example usage: test_16bit_workaround() without return types