it makes no sense to set resource on item

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@27305 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/tests/testItem.py

@@ -156,7 +156,6 @@ class TestItemMixin(TestSaleInvoiceMixin):
     resource = sequence.get('resource')
     item = item_module.newContent(portal_type=self.item_portal_type)
 
-    item.setResourceValue(resource)
     sequence.edit(item_list=[item])
 
   def stepOrderLineSetAggregationList(self, sequence=None,