code: def test_binary_erosion_and_dilation_input_contiguity(self, xp, scp):
      rstate = numpy.random.RandomState(5)
      x = rstate.randn(*self.shape) > 0.3
      x = xp.asarray(x, dtype=self.x_dtype)
      if self.contiguity == "F":
          x = xp.asfortranarray(x)
      elif self.contiguity == "none":
          x = x[::2, ::3]
      return self._filter(xp, scp, x)
  
imports: import numpy
  import pytest
  from cupy import testing
  import cupyx.scipy.ndimage
label_desc: Use image node_id 2 for calling the TestBinaryErosionAndDilationContiguity obj's underlying member method code with example usage: obj.test_binary_erosion_and_dilation_input_contiguity(xp, scp) and returns: self