code: def test_window_shape_axis_length_mismatch(self):
      for xp in (numpy, cupy):
          x = xp.arange(24).reshape((2, 3, 4))
          window_shape = (2, 2)
          axis = None
  
          # Test if ValueError is raised when len(window_shape) != len(axis)
          with pytest.raises(ValueError, match="Since axis is `None`"):
              xp.lib.stride_tricks.sliding_window_view(
                  x, window_shape, axis
              )
  
imports: import unittest
  import numpy
  import cupy
  from cupy import testing
  from cupy.lib import stride_tricks
  import pytest
label_desc: Use image node_id 6 for calling the TestSlidingWindowView obj's underlying member method code with example usage: obj.test_window_shape_axis_length_mismatch() without return types