code: def test_smoke(self, device):
      tracker = HomographyTracker().to(device)
      assert tracker is not None
  
file_path: kornia/test/tracking/test_planar_tracking.py
imports: import pytest
  import torch
  from kornia.feature import DescriptorMatcher, GFTTAffNetHardNet, LocalFeatureMatcher, SIFTFeature
  from kornia.geometry import rescale, transform_points
  from kornia.testing import assert_close
  from kornia.tracking import HomographyTracker
  from kornia.utils._compat import torch_version_le
label_desc: Use image node_id 1 for calling the TestHomographyTracker obj's underlying member method code with example usage: obj.test_smoke(device) without return types