update test and autotest

Author: oesteban

nipype/algorithms/stats.py

@@ -14,7 +14,7 @@
     BaseInterfaceInputSpec, TraitedSpec, SimpleInterface,
     traits, InputMultiPath, File
 )
-from ...utils.filemanip import split_filename
+from ..utils.filemanip import split_filename
 
 
 class ActivationCountInputSpec(BaseInterfaceInputSpec):

nipype/algorithms/tests/test_auto_ActivationCount.py

@@ -0,0 +1,31 @@
+# AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT
+from __future__ import unicode_literals
+from ..stats import ActivationCount
+
+
+def test_ActivationCount_inputs():
+    input_map = dict(
+        ignore_exception=dict(
+            deprecated='1.0.0',
+            nohash=True,
+            usedefault=True,
+        ),
+        in_files=dict(mandatory=True, ),
+        threshold=dict(usedefault=True, ),
+    )
+    inputs = ActivationCount.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_ActivationCount_outputs():
+    output_map = dict(
+        acm_neg=dict(),
+        acm_pos=dict(),
+        out_file=dict(),
+    )
+    outputs = ActivationCount.output_spec()
+
+    for key, metadata in list(output_map.items()):
+        for metakey, value in list(metadata.items()):
+            assert getattr(outputs.traits()[key], metakey) == value

nipype/algorithms/tests/test_stats.py

@@ -4,17 +4,17 @@
 
 import numpy as np
 import nibabel as nb
-from nipype.algorithms.stats import ACM
+from nipype.algorithms.stats import ActivationCount
 
 
-def test_ACM(tmpdir):
+def test_ActivationCount(tmpdir):
     tmpdir.chdir()
     in_files = ['{:d}.nii'.format(i) for i in range(3)]
     for fname in in_files:
         nb.Nifti1Image(np.random.normal(size=(5, 5, 5)),
                        np.eye(4)).to_filename(fname)
 
-    acm = ACM(in_files=in_files)
+    acm = ActivationCount(in_files=in_files)
     res = acm.run()
     diff = nb.load(res.outputs.out_file)
     pos = nb.load(res.outputs.acm_pos)