code: def test_MatlabCommand_inputs():
      input_map = dict(
          args=dict(
              argstr="%s",
          ),
          environ=dict(
              nohash=True,
              usedefault=True,
          ),
          logfile=dict(
              argstr="-logfile %s",
              extensions=None,
          ),
          mfile=dict(
              usedefault=True,
          ),
          nodesktop=dict(
              argstr="-nodesktop",
              nohash=True,
              usedefault=True,
          ),
          nosplash=dict(
              argstr="-nosplash",
              nohash=True,
              usedefault=True,
          ),
          paths=dict(),
          postscript=dict(
              usedefault=True,
          ),
          prescript=dict(
              usedefault=True,
          ),
          script=dict(
              argstr='-r "%s;exit"',
              mandatory=True,
              position=-1,
          ),
          script_file=dict(
              extensions=None,
              usedefault=True,
          ),
          single_comp_thread=dict(
              argstr="-singleCompThread",
              nohash=True,
          ),
          uses_mcr=dict(
              nohash=True,
              xor=["nodesktop", "nosplash", "single_comp_thread"],
          ),
      )
      inputs = MatlabCommand.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_MatlabCommand_inputs() without return types