text: # AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT
  from nipype.testing import assert_equal
  from nipype.interfaces.fsl.utils import Smooth
  
  def test_Smooth_inputs():
      input_map = dict(args=dict(argstr='%s',
      ),
      environ=dict(nohash=True,
      usedefault=True,
      ),
      fwhm=dict(argstr='-kernel gauss %f -fmean',
      mandatory=True,
      position=1,
      ),
      ignore_exception=dict(nohash=True,
      usedefault=True,
      ),
      in_file=dict(argstr='%s',
      mandatory=True,
      position=0,
      ),
      output_type=dict(),
      smoothed_file=dict(argstr='%s',
      genfile=True,
      hash_files=False,
      position=2,
      ),
      terminal_output=dict(nohash=True,
      ),
      )
      inputs = Smooth.input_spec()
  
      for key, metadata in input_map.items():
          for metakey, value in metadata.items():
              yield assert_equal, getattr(inputs.traits()[key], metakey), value
  
  def test_Smooth_outputs():
      output_map = dict(smoothed_file=dict(),
      )
      outputs = Smooth.output_spec()
  
      for key, metadata in output_map.items():
          for metakey, value in metadata.items():
              yield assert_equal, getattr(outputs.traits()[key], metakey), value
  
  