The default value of getDescription is an empty string.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@13588 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/PropertySheet/DublinCore.py

@@ -48,6 +48,7 @@ class DublinCore:
             'mode'        : 'w' },
         {   'id'          : 'description',
             'description' : '',
+            'default'     : '',
             'type'        : 'text',
             'mode'        : 'w' },
         {   'id'          : 'contributor',

product/ERP5Type/tests/testERP5Type.py

@@ -840,13 +840,11 @@ class TestPropertySheet:
       """
       Tests that the default value of getDescription is returned correctly
       """
-      portal = self.getPortal()
-      module = self.getPersonModule()
-      person = module.newContent(portal_type='Person')
+      person = self.getPersonModule().newContent(portal_type='Person')
 
       # test default value of getDescription accessor
       # as defined in the DublinCore PropertySheet
-      self.assertEquals(None, person.getDescription())
+      self.assertEquals('', person.getDescription())
       self.assertEquals('foo',
                         person.getDescription('foo'))