code: def test_ReplaceWithColorFrames(self):
      self.evaluate_class(
          vidaugs.ReplaceWithColorFrames(),
          fname="replace_with_color_frames",
      )
  
imports: import json
  import random
  import unittest
  from augly import audio, video
  from augly.tests.base_configs import VideoAugConfig
  from augly.tests.video_tests.base_unit_test import BaseVideoUnitTest
  from augly.utils import VIDEO_METADATA_PATH
  from augly.utils.ffmpeg import get_conditional_for_skipping_video_tests
label_desc: Use image node_id 13 for calling the TransformsVideoUnitTest obj's underlying member method code with example usage: obj.test_ReplaceWithColorFrames() without return types