code: def test_load():
      with WalImageFile.open(TEST_FILE) as im:
          assert im.load()[0, 0] == 122
  
          # Test again now that it has already been loaded once
          assert im.load()[0, 0] == 122
  
imports: from __future__ import annotations
  from PIL import WalImageFile
  from .helper import assert_image_equal_tofile
label_desc: Use image node_id 2 for calling a global function with example usage: test_load() without return types