code: def test_ExtractAdditionalSurfaceParameters_inputs():
      input_map = dict(
          area=dict(
              field="area",
              usedefault=True,
          ),
          depth=dict(
              field="SD",
              usedefault=True,
          ),
          fractal_dimension=dict(
              field="FD",
              usedefault=True,
          ),
          gmv=dict(
              field="gmv",
              usedefault=True,
          ),
          gyrification=dict(
              field="GI",
              usedefault=True,
          ),
          left_central_surfaces=dict(
              copyfile=False,
              field="data_surf",
              mandatory=True,
          ),
          matlab_cmd=dict(),
          mfile=dict(
              usedefault=True,
          ),
          paths=dict(),
          surface_files=dict(
              copyfile=False,
              mandatory=False,
          ),
          use_mcr=dict(),
          use_v8struct=dict(
              min_ver="8",
              usedefault=True,
          ),
      )
      inputs = ExtractAdditionalSurfaceParameters.input_spec()
  
      for key, metadata in list(input_map.items()):
          for metakey, value in list(metadata.items()):
              assert getattr(inputs.traits()[key], metakey) == value
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_ExtractAdditionalSurfaceParameters_inputs() without return types