Fix doctests for general workflow

Author: oesteban

nipype/workflows/dmri/fsl/artifacts.py

@@ -12,12 +12,7 @@
 from .utils import *
 
 
-def all_fmb_pipeline(name='hmc_sdc_ecc',
-                     fugue_params=dict(smooth3d=2.0),
-                     bmap_params=dict(delta_te=2.46e-3),
-                     epi_params=dict(echospacing=0.77e-3,
-                                     acc_factor=3,
-                                     enc_dir='y-')):
+def all_fmb_pipeline(name='hmc_sdc_ecc', fugue_params=dict(smooth3d=2.0)):
     """
     Builds a pipeline including three artifact corrections: head-motion
     correction (HMC), susceptibility-derived distortion correction (SDC),
@@ -62,8 +57,7 @@ def all_fmb_pipeline(name='hmc_sdc_ecc',
                        name='bet_dwi_post')
 
     hmc = hmc_pipeline()
-    sdc = sdc_fmb(fugue_params=fugue_params, bmap_params=bmap_params,
-                  epi_params=epi_params)
+    sdc = sdc_fmb(fugue_params=fugue_params)
     ecc = ecc_pipeline()
     unwarp = apply_all_corrections()