def test_local_properties(self):
     """ Get and modify class local properties
     """
     graphic_params = Graphic3d_RenderingParams()
     self.assertEqual(graphic_params.RaytracingDepth, 3)
     graphic_params.RaytracingDepth = 5
     self.assertEqual(graphic_params.RaytracingDepth, 5)
 def test_local_properties(self):
     """ Get and modify class local properties
     """
     graphic_params = Graphic3d_RenderingParams()
     assert graphic_params.RaytracingDepth == 3
     graphic_params.RaytracingDepth = 5
     assert graphic_params.RaytracingDepth == 5