code: def test_open_img_returns_image_with_shape_h_w_when_reading_grayscale_tiff_with_gray_is_false(
      samples_source, fn, expected
  ):
      image = open_img(samples_source / fn, gray=False)
  
      assert image.shape == expected
  
imports: import pytest
  from icevision.all import *
  from icevision.utils.imageio import open_gray_scale_image
label_desc: Use image node_id 5 for calling a global function with example usage: test_open_img_returns_image_with_shape_h_w_when_reading_grayscale_tiff_with_gray_is_false(samples_source, fn, expected) without return types