code: def test_consistency_5x5():
      with Image.open("Tests/images/hopper.bmp") as source:
          with Image.open(
              "Tests/images/hopper_emboss_more.bmp"
          ) as reference:
              kernel = ImageFilter.Kernel(
                  (5, 5),
                  # fmt: off
                  (-1, -1, -1, -1,  0,
                   -1, -1, -1,  0,  1,
                   -1, -1,  0,  1,  1,
                   -1,  0,  1,  1,  1,
                   0,   1,  1,  1,  1),
                  # fmt: on
                  0.3,
              )
              source = source.split() * 2
              reference = reference.split() * 2
  
              for mode in ["L", "LA", "RGB", "CMYK"]:
                  assert_image_equal(
                      Image.merge(mode, source[: len(mode)]).filter(
                          kernel
                      ),
                      Image.merge(mode, reference[: len(mode)]),
                  )
  
file_path: pillow-simd/Tests/test_image_filter.py
imports: import pytest
  from PIL import Image, ImageFilter
  from .helper import assert_image_equal, hopper
label_desc: Use image node_id 9 for calling a global function with example usage: test_consistency_5x5() without return types