[Erp5-report] r14975 - /erp5/trunk/products/ERP5/Document/Predicate.py

[nobody at svn.erp5.org]

Author: aurel
Date: Tue Jun 26 12:13:38 2007
New Revision: 14975

URL: http://svn.erp5.org?rev=14975&view=rev
Log:
add compatibility with script that takes no argument

Modified:
    erp5/trunk/products/ERP5/Document/Predicate.py

Modified: erp5/trunk/products/ERP5/Document/Predicate.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5/Document/Predicate.py?rev=14975&r1=14974&r2=14975&view=diff
==============================================================================
--- erp5/trunk/products/ERP5/Document/Predicate.py (original)
+++ erp5/trunk/products/ERP5/Document/Predicate.py Tue Jun 26 12:13:38 2007
@@ -162,7 +162,11 @@
       for test_method_id in test_method_id_list :
         if (test_method_id is not None) and result:
           method = getattr(context,test_method_id)
-          result = result and method(self)
+          try:
+            result = result and method(self)
+          except TypeError:
+            # backward compatibilty with script that takes no argument
+            result = result and method()
 #        LOG('predicate test', 0,
 #            '%s after method %s ' % (result, test_method_id))
     return result