code: def test_smoke(self, device, dtype):
      E_mat = torch.rand(1, 3, 3, device=device, dtype=dtype)
      K1 = torch.rand(1, 3, 3, device=device, dtype=dtype)
      K2 = torch.rand(1, 3, 3, device=device, dtype=dtype)
      x1 = torch.rand(1, 1, 2, device=device, dtype=dtype)
      x2 = torch.rand(1, 1, 2, device=device, dtype=dtype)
      R, t, X = epi.motion_from_essential_choose_solution(
          E_mat, K1, K2, x1, x2
      )
      assert R.shape == (1, 3, 3)
      assert t.shape == (1, 3, 1)
      assert X.shape == (1, 1, 3)
  
imports: import pytest
  import test_common
  import torch
  from torch.autograd import gradcheck
  import kornia
  import kornia.geometry.epipolar
  from kornia.testing import assert_close
label_desc: Use image node_id 1 for calling the TestMotionFromEssentialChooseSolution obj's underlying member method code with example usage: obj.test_smoke(device, dtype) without return types