code: def test_gtractCoRegAnatomy_inputs():
      input_map = dict(
          args=dict(
              argstr="%s",
          ),
          borderSize=dict(
              argstr="--borderSize %d",
          ),
          convergence=dict(
              argstr="--convergence %f",
          ),
          environ=dict(
              nohash=True,
              usedefault=True,
          ),
          gradientTolerance=dict(
              argstr="--gradientTolerance %f",
          ),
          gridSize=dict(
              argstr="--gridSize %s",
              sep=",",
          ),
          inputAnatomicalVolume=dict(
              argstr="--inputAnatomicalVolume %s",
              extensions=None,
          ),
          inputRigidTransform=dict(
              argstr="--inputRigidTransform %s",
              extensions=None,
          ),
          inputVolume=dict(
              argstr="--inputVolume %s",
              extensions=None,
          ),
          maxBSplineDisplacement=dict(
              argstr="--maxBSplineDisplacement %f",
          ),
          maximumStepSize=dict(
              argstr="--maximumStepSize %f",
          ),
          minimumStepSize=dict(
              argstr="--minimumStepSize %f",
          ),
          numberOfHistogramBins=dict(
              argstr="--numberOfHistogramBins %d",
          ),
          numberOfIterations=dict(
              argstr="--numberOfIterations %d",
          ),
          numberOfSamples=dict(
              argstr="--numberOfSamples %d",
          ),
          numberOfThreads=dict(
              argstr="--numberOfThreads %d",
          ),
          outputTransformName=dict(
              argstr="--outputTransformName %s",
              hash_files=False,
          ),
          relaxationFactor=dict(
              argstr="--relaxationFactor %f",
          ),
          samplingPercentage=dict(
              argstr="--samplingPercentage %f",
          ),
          spatialScale=dict(
              argstr="--spatialScale %d",
          ),
          transformType=dict(
              argstr="--transformType %s",
          ),
          translationScale=dict(
              argstr="--translationScale %f",
          ),
          useCenterOfHeadAlign=dict(
              argstr="--useCenterOfHeadAlign ",
          ),
          useGeometryAlign=dict(
              argstr="--useGeometryAlign ",
          ),
          useMomentsAlign=dict(
              argstr="--useMomentsAlign ",
          ),
          vectorIndex=dict(
              argstr="--vectorIndex %d",
          ),
      )
      inputs = gtractCoRegAnatomy.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_gtractCoRegAnatomy_inputs() without return types