code: def test_uniform_properties(self):
      im = np.ones((4, 4), dtype=np.uint8)
      result = graycomatrix(
          im, [1, 2, 8], [0, np.pi / 2], 4, normed=True, symmetric=True
      )
      for prop in [
          "contrast",
          "dissimilarity",
          "homogeneity",
          "energy",
          "correlation",
          "ASM",
      ]:
          graycoprops(result, prop)
  
imports: import numpy
  import pytest
  from skimage._shared.testing import expected_warnings, run_in_parallel
  from skimage.feature import graycomatrix, graycoprops, local_binary_pattern, multiblock_lbp
  from skimage.transform import integral_image
label_desc: Use image node_id 21 for calling the TestGLCM obj's underlying member method code with example usage: obj.test_uniform_properties() without return types