code: def test_jit(self, device, dtype):
      pass
  
imports: import pytest
  import torch
  from kornia.geometry.vector import Scalar, Vector2, Vector3
  from kornia.testing import BaseTester
label_desc: Use image node_id 8 for calling the TestVector2 obj's underlying member method code with example usage: obj.test_jit(device, dtype) without return types