code: def test_line_reverse():
      img = np.zeros((10, 10))
  
      rr, cc = line(0, 9, 0, 0)
      img[rr, cc] = 1
  
      img_ = np.zeros((10, 10))
      img_[0, :] = 1
  
      assert_array_equal(img, img_)
  
imports: import numpy
  from numpy.testing import assert_array_equal, assert_equal, assert_almost_equal
  import pytest
  from skimage._shared.testing import run_in_parallel
  from skimage._shared._dependency_checks import has_mpl
  from skimage.draw import set_color, line, line_aa, polygon, polygon_perimeter, disk, circle_perimeter, circle_perimeter_aa, ellipse, ellipse_perimeter, _bezier_segment, bezier_curve, rectangle, rectangle_perimeter
  from skimage.measure import regionprops
label_desc: Use image node_id 5 for calling a global function with example usage: test_line_reverse() without return types