diff --git a/nipype/algorithms/tests/test_auto_ErrorMap.py b/nipype/algorithms/tests/test_auto_ErrorMap.py
new file mode 100644
index 0000000000..69484529dd
--- /dev/null
+++ b/nipype/algorithms/tests/test_auto_ErrorMap.py
@@ -0,0 +1,35 @@
+# AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT
+from ...testing import assert_equal
+from ..metrics import ErrorMap
+
+
+def test_ErrorMap_inputs():
+    input_map = dict(ignore_exception=dict(nohash=True,
+    usedefault=True,
+    ),
+    in_ref=dict(mandatory=True,
+    ),
+    in_tst=dict(mandatory=True,
+    ),
+    mask=dict(),
+    metric=dict(mandatory=True,
+    usedefault=True,
+    ),
+    out_map=dict(),
+    )
+    inputs = ErrorMap.input_spec()
+
+    for key, metadata in list(input_map.items()):
+        for metakey, value in list(metadata.items()):
+            yield assert_equal, getattr(inputs.traits()[key], metakey), value
+
+
+def test_ErrorMap_outputs():
+    output_map = dict(distance=dict(),
+    out_map=dict(),
+    )
+    outputs = ErrorMap.output_spec()
+
+    for key, metadata in list(output_map.items()):
+        for metakey, value in list(metadata.items()):
+            yield assert_equal, getattr(outputs.traits()[key], metakey), value
diff --git a/nipype/algorithms/tests/test_auto_Overlap.py b/nipype/algorithms/tests/test_auto_Overlap.py
new file mode 100644
index 0000000000..a5a3874bd1
--- /dev/null
+++ b/nipype/algorithms/tests/test_auto_Overlap.py
@@ -0,0 +1,47 @@
+# AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT
+from ...testing import assert_equal
+from ..misc import Overlap
+
+
+def test_Overlap_inputs():
+    input_map = dict(bg_overlap=dict(mandatory=True,
+    usedefault=True,
+    ),
+    ignore_exception=dict(nohash=True,
+    usedefault=True,
+    ),
+    mask_volume=dict(),
+    out_file=dict(usedefault=True,
+    ),
+    vol_units=dict(mandatory=True,
+    usedefault=True,
+    ),
+    volume1=dict(mandatory=True,
+    ),
+    volume2=dict(mandatory=True,
+    ),
+    weighting=dict(usedefault=True,
+    ),
+    )
+    inputs = Overlap.input_spec()
+
+    for key, metadata in list(input_map.items()):
+        for metakey, value in list(metadata.items()):
+            yield assert_equal, getattr(inputs.traits()[key], metakey), value
+
+
+def test_Overlap_outputs():
+    output_map = dict(dice=dict(),
+    diff_file=dict(),
+    jaccard=dict(),
+    labels=dict(),
+    roi_di=dict(),
+    roi_ji=dict(),
+    roi_voldiff=dict(),
+    volume_difference=dict(),
+    )
+    outputs = Overlap.output_spec()
+
+    for key, metadata in list(output_map.items()):
+        for metakey, value in list(metadata.items()):
+            yield assert_equal, getattr(outputs.traits()[key], metakey), value