text: # AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT
  from ..segmentation import JointFusion
  
  
  def test_JointFusion_inputs():
      input_map = dict(
          alpha=dict(argstr="-a %s", usedefault=True,),
          args=dict(argstr="%s",),
          atlas_image=dict(argstr="-g %s...", mandatory=True,),
          atlas_segmentation_image=dict(argstr="-l %s...", mandatory=True,),
          beta=dict(argstr="-b %s", usedefault=True,),
          constrain_nonnegative=dict(argstr="-c", usedefault=True,),
          dimension=dict(argstr="-d %d",),
          environ=dict(nohash=True, usedefault=True,),
          exclusion_image=dict(),
          exclusion_image_label=dict(argstr="-e %s", requires=["exclusion_image"],),
          mask_image=dict(argstr="-x %s", extensions=None,),
          num_threads=dict(nohash=True, usedefault=True,),
          out_atlas_voting_weight_name_format=dict(
              requires=[
                  "out_label_fusion",
                  "out_intensity_fusion_name_format",
                  "out_label_post_prob_name_format",
              ],
          ),
          out_intensity_fusion_name_format=dict(argstr="",),
          out_label_fusion=dict(argstr="%s", extensions=None, hash_files=False,),
          out_label_post_prob_name_format=dict(
              requires=["out_label_fusion", "out_intensity_fusion_name_format"],
          ),
          patch_metric=dict(argstr="-m %s",),
          patch_radius=dict(argstr="-p %s", maxlen=3, minlen=3,),
          retain_atlas_voting_images=dict(argstr="-f", usedefault=True,),
          retain_label_posterior_images=dict(
              argstr="-r", requires=["atlas_segmentation_image"], usedefault=True,
          ),
          search_radius=dict(argstr="-s %s", usedefault=True,),
          target_image=dict(argstr="-t %s", mandatory=True,),
          verbose=dict(argstr="-v",),
      )
      inputs = JointFusion.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_JointFusion_outputs():
      output_map = dict(
          out_atlas_voting_weight=dict(),
          out_intensity_fusion=dict(),
          out_label_fusion=dict(extensions=None,),
          out_label_post_prob=dict(),
      )
      outputs = JointFusion.output_spec()
  
      for key, metadata in list(output_map.items()):
          for metakey, value in list(metadata.items()):
              assert getattr(outputs.traits()[key], metakey) == value
  