code: def test_roll_invalid_cupy_shift(self):
      for xp in (numpy, cupy):
          x = testing.shaped_arange(self.shape, xp)
          shift = self.shift
          if xp is cupy:
              shift = cupy.array(shift)
          with pytest.raises(ValueError):
              xp.roll(x, shift, axis=self.axis)
  
imports: import unittest
  import numpy
  import pytest
  import cupy
  from cupy import testing
label_desc: Use image node_id 2 for calling the TestRollValueError obj's underlying member method code with example usage: obj.test_roll_invalid_cupy_shift() without return types