code: def check_invalid_negative_index(self, xp):
      x = xp.arange(8, dtype=self.dtype)
      with self.assertRaises(ValueError):
          _stride_array(x, (3, 3), (-1, 2), 1)
  
imports: import unittest
  import numpy
  import chainer
  from chainer import cuda
  import chainer.functions
  from chainer.functions.array.as_strided import _stride_array
  from chainer import testing
label_desc: Use image node_id 13 for calling the TestStrideArray obj's underlying member method code with example usage: obj.check_invalid_negative_index(xp) without return types