code: def test_load_img_local(self):
      img = load_image(
          "./tests/fixtures/tests_samples/COCO/000000039769.png"
      )
      img_arr = np.array(img)
  
      self.assertEqual(
          img_arr.shape,
          (480, 640, 3),
      )
  
imports: import unittest
  import datasets
  import numpy
  import pytest
  from transformers import is_torch_available, is_vision_available
  from transformers.image_utils import ChannelDimension, get_channel_dimension_axis
  from transformers.testing_utils import require_torch, require_vision
label_desc: Use image node_id 1 for calling the LoadImageTester obj's underlying member method code with example usage: obj.test_load_img_local() without return types