new_contents: from matplotlib.figure import Figure
  import numpy as np
  
  from karabo_data.geometry2 import LPD_1MGeometry
  
  def test_inspect():
      geom = LPD_1MGeometry.from_quad_positions([
          (11.4, 299),
          (-11.5, 8),
          (254.5, -16),
          (278.5, 275)
      ])
      # Smoketest
      fig = geom.inspect()
      assert isinstance(fig, Figure)
  
  def test_snap_assemble_data():
      geom = LPD_1MGeometry.from_quad_positions([
          (11.4, 299),
          (-11.5, 8),
          (254.5, -16),
          (278.5, 275)
      ])
  
      stacked_data = np.zeros((16, 256, 256))
      img, centre = geom.position_modules_fast(stacked_data)
      assert img.shape == (1202, 1104)
      assert tuple(centre) == (604, 547)
      assert np.isnan(img[0, 0])
      assert img[50, 50] == 0
  
subject: Add a couple of simple tests for LPD geometry