code: def test_init_fail(self, device, dtype):
      with pytest.raises(Exception):
          _ = Quaternion("q")
  
      with pytest.raises(Exception):
          _ = Quaternion([1, 0, 0, 0])
  
      with pytest.raises(Exception):
          _ = Quaternion(1, [0, 0, 0])
  
imports: import pytest
  import torch
  from kornia.geometry.quaternion import Quaternion
  from kornia.testing import assert_close
label_desc: Use image node_id 5 for calling the TestQuaternion obj's underlying member method code with example usage: obj.test_init_fail(device, dtype) without return types