code: def test_JistBrainMgdmSegmentation_inputs():
      input_map = dict(
          args=dict(
              argstr="%s",
          ),
          environ=dict(
              nohash=True,
              usedefault=True,
          ),
          inAdjust=dict(
              argstr="--inAdjust %s",
          ),
          inAtlas=dict(
              argstr="--inAtlas %s",
              extensions=None,
          ),
          inCompute=dict(
              argstr="--inCompute %s",
          ),
          inCurvature=dict(
              argstr="--inCurvature %f",
          ),
          inData=dict(
              argstr="--inData %f",
          ),
          inFLAIR=dict(
              argstr="--inFLAIR %s",
              extensions=None,
          ),
          inMP2RAGE=dict(
              argstr="--inMP2RAGE %s",
              extensions=None,
          ),
          inMP2RAGE2=dict(
              argstr="--inMP2RAGE2 %s",
              extensions=None,
          ),
          inMPRAGE=dict(
              argstr="--inMPRAGE %s",
              extensions=None,
          ),
          inMax=dict(
              argstr="--inMax %d",
          ),
          inMin=dict(
              argstr="--inMin %f",
          ),
          inOutput=dict(
              argstr="--inOutput %s",
          ),
          inPV=dict(
              argstr="--inPV %s",
              extensions=None,
          ),
          inPosterior=dict(
              argstr="--inPosterior %f",
          ),
          inSteps=dict(
              argstr="--inSteps %d",
          ),
          inTopology=dict(
              argstr="--inTopology %s",
          ),
          null=dict(
              argstr="--null %s",
          ),
          outLevelset=dict(
              argstr="--outLevelset %s",
              hash_files=False,
          ),
          outPosterior2=dict(
              argstr="--outPosterior2 %s",
              hash_files=False,
          ),
          outPosterior3=dict(
              argstr="--outPosterior3 %s",
              hash_files=False,
          ),
          outSegmented=dict(
              argstr="--outSegmented %s",
              hash_files=False,
          ),
          xDefaultMem=dict(
              argstr="-xDefaultMem %d",
          ),
          xMaxProcess=dict(
              argstr="-xMaxProcess %d",
              usedefault=True,
          ),
          xPrefExt=dict(
              argstr="--xPrefExt %s",
          ),
      )
      inputs = JistBrainMgdmSegmentation.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_JistBrainMgdmSegmentation_inputs() without return types