do not inherit Predicate in PropertyDivergenceTester to avoid failures of testDomainTool.

comming new divergence testers should inherit Predicate, but for now we need to keep curent behaviour for existing divergence testers.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@30719 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/PropertyDivergenceTester.py

@@ -30,11 +30,11 @@
 import zope.interface
 from AccessControl import ClassSecurityInfo
 
-from Products.ERP5.Document.Predicate import Predicate
+from Products.ERP5Type.XMLObject import XMLObject
 from Products.ERP5Type.DivergenceMessage import DivergenceMessage
 from Products.ERP5Type import Permissions, PropertySheet, interfaces
 
-class PropertyDivergenceTester(Predicate):
+class PropertyDivergenceTester(XMLObject):
   """
   The purpose of this divergence tester is to check the
   consistency between delivery movement and simulation movement