text: # AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT
  from ..model import Concatenate
  
  
  def test_Concatenate_inputs():
      input_map = dict(
          add_val=dict(
              argstr="--add %f",
          ),
          args=dict(
              argstr="%s",
          ),
          combine=dict(
              argstr="--combine",
          ),
          concatenated_file=dict(
              argstr="--o %s",
              extensions=None,
              genfile=True,
          ),
          environ=dict(
              nohash=True,
              usedefault=True,
          ),
          gmean=dict(
              argstr="--gmean %d",
          ),
          in_files=dict(
              argstr="--i %s...",
              mandatory=True,
          ),
          keep_dtype=dict(
              argstr="--keep-datatype",
          ),
          mask_file=dict(
              argstr="--mask %s",
              extensions=None,
          ),
          max_bonfcor=dict(
              argstr="--max-bonfcor",
          ),
          max_index=dict(
              argstr="--max-index",
          ),
          mean_div_n=dict(
              argstr="--mean-div-n",
          ),
          multiply_by=dict(
              argstr="--mul %f",
          ),
          multiply_matrix_file=dict(
              argstr="--mtx %s",
              extensions=None,
          ),
          paired_stats=dict(
              argstr="--paired-%s",
          ),
          sign=dict(
              argstr="--%s",
          ),
          sort=dict(
              argstr="--sort",
          ),
          stats=dict(
              argstr="--%s",
          ),
          subjects_dir=dict(),
          vote=dict(
              argstr="--vote",
          ),
      )
      inputs = Concatenate.input_spec()
  
      for key, metadata in list(input_map.items()):
          for metakey, value in list(metadata.items()):
              assert getattr(inputs.traits()[key], metakey) == value
  
  
  def test_Concatenate_outputs():
      output_map = dict(
          concatenated_file=dict(
              extensions=None,
          ),
      )
      outputs = Concatenate.output_spec()
  
      for key, metadata in list(output_map.items()):
          for metakey, value in list(metadata.items()):
              assert getattr(outputs.traits()[key], metakey) == value
  