code: def test_data_offsets_different_size(self):
      for xp, sp in ((numpy, scipy.sparse), (cupy, sparse)):
          offsets = xp.array([0, -1, 1], "i")
          with pytest.raises(ValueError):
              sp.dia_matrix((self.data(xp), offsets), shape=self.shape)
  
imports: import pickle
  import unittest
  import numpy
  import pytest
  import cupy
  from cupy import testing
  from cupy.cuda import driver
  from cupy.cuda import runtime
  from cupyx.scipy import sparse
label_desc: Use image node_id 9 for calling the TestDiaMatrixInit obj's underlying member method code with example usage: obj.test_data_offsets_different_size() without return types