py2/py3: 2to3 -f paren.

product/ERP5Type/tests/ProcessingNodeTestCase.py

@@ -113,7 +113,7 @@ def Application_resolveConflict(self, old_state, saved_state, new_state):
   new_state['test_distributing_node'] = test_distributing_node_set.pop()
 
   old, saved, new = [set(state.pop('test_processing_nodes', {}).items())
-                     for state in old_state, saved_state, new_state]
+                     for state in (old_state, saved_state, new_state)]
   # The value of these attributes don't have proper __eq__ implementation.
   for attr in '__before_traverse__', '__before_publishing_traverse__':
     del old_state[attr], saved_state[attr]

product/ERP5Type/tests/Python3StyleTest.py

@@ -87,6 +87,9 @@ class Python3StyleTest(ERP5TypeTestCase):
   def test_numliteralsFixApplied(self):
     self._testFixer('numliterals')
 
+  def test_numliteralsFixApplied(self):
+    self._testFixer('paren')
+
   def test_raiseFixApplied(self):
     self._testFixer('raise')