docstr: Test skeletonize on an array that is completely masked
docstr_tok: ["Test","skeletonize","on","an","array","that","is","completely","masked"]
code: def test_00_01_zeros_masked(self):
      """Test skeletonize on an array that is completely masked"""
      result = medial_axis(
          np.zeros((10, 10), bool), np.zeros((10, 10), bool)
      )
      assert np.all(result == False)
  
imports: import numpy
  import pytest
  from numpy.testing import assert_array_equal
  from scipy.ndimage import correlate
  from skimage import draw
  from skimage._shared.testing import fetch
  from skimage.io import imread
  from skimage.morphology import medial_axis, skeletonize, thin
  from skimage.morphology._skeletonize import G123_LUT, G123P_LUT, _generate_thin_luts
label_desc: Use image node_id 2 for calling the TestMedialAxis obj's underlying member method code with example usage: obj.test_00_01_zeros_masked() without return types