Implement "delete bug lines after cloning a bug"

https://svn.erp5.org/?view=rev&revision=24758 in the class, because the user
may not have permissions to use manage_delObjects
Add test this time


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@24830 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Bug.py

@@ -57,6 +57,7 @@ class Bug(Ticket):
                       , PropertySheet.Movement
                       , PropertySheet.Bug
                       )
+
     def SearchableText(self):
       """ Used by the catalog for basic full text indexing """
       full_text = []
@@ -67,3 +68,9 @@ class Bug(Ticket):
                                   self.getDescription(),
                                   ' '.join(full_text))
 
+    def manage_afterClone(self, item):
+      Ticket.manage_afterClone(self, item)
+      # delete existing bug lines
+      self.manage_delObjects(list(self.contentIds(
+                              filter=dict(portal_type='Bug Line'))))
+

product/ERP5/tests/testBug.py

@@ -304,9 +304,10 @@ class TestBug(ERP5TypeTestCase):
       Create a dummy bug
     """
     bug_to_clone = sequence.get('bug')
+    self.assertNotEquals(len(bug_to_clone.contentValues()), 0)
     bug = bug_to_clone.Base_createCloneDocument(batch_mode=1)
     self.assertEquals("#%s" % bug.getId(), bug.getReference())
-    #self.assertEquals(bug_message.getSourceTradeValue().getTitle(), 'dummy')
+    self.assertEquals(len(bug.contentValues()), 0)
 
   def stepOpenBug(self, sequence=None, sequence_list=None, **kw):
     """
@@ -501,6 +502,7 @@ class TestBug(ERP5TypeTestCase):
     sequence_list = SequenceList()
     step_list = [ 'stepCreateBug',
                   'stepCheckBugInit',
+                  'stepOpenBug',
                   'stepCloneAndCheckBug'
                 ]
     sequence_string = ' '.join(step_list)