code: def test_load_image(self):
      img_tensor = image_utils.load_image(self.jpeg_img)
      self.assertEqual(img_tensor.shape, (224, 224, 3))
  
file_path: mediapipe/mediapipe/model_maker/python/vision/core/image_utils_test.py
imports: import os
  import tensorflow
  from mediapipe.model_maker.python.vision.core import image_utils
  from mediapipe.model_maker.python.vision.core import test_utils
label_desc: Use image node_id 2 for calling the ImageUtilsTest obj's underlying member method code with example usage: obj.test_load_image() without return types