code: def test_clip_cutout(start_time, end_time, expected_frames):
      clip = BitmapClip(
          [["RR", "RR"], ["GG", "GG"], ["BB", "BB"]], fps=1
      )
      new_clip = clip.cutout(start_time, end_time)
  
      assert new_clip == BitmapClip(expected_frames, fps=1)
  
file_path: moviepy/tests/test_Clip.py
imports: import copy
  import numpy
  import pytest
  from moviepy.Clip import Clip
  from moviepy.video.VideoClip import BitmapClip, ColorClip
label_desc: Use image node_id 8 for calling a global function with example usage: test_clip_cutout(start_time, end_time, expected_frames) without return types