fixup! erp5-upgrader: new test for sequentiality of activities run by upgrader

bt5/erp5_upgrader/TestTemplateItem/portal_components/test.erp5.testUpgrader.py

@@ -821,6 +821,12 @@ class TestUpgrader(ERP5TypeTestCase):
     title = person.getTitle()
     self.assertEqual(title, 'M. post_upgrade')
 
+  def stepCheckPersonTitleHistory(self, sequence=None):
+    person = sequence['person']
+    self.assertEqual(
+      [x.changes for x in self.portal.person_module['1'].Base_getZODBHistoryList()[-3:]],
+      [('title:M. pre_upgrade',), ('title:M. upgrader',), ('title:M. post_upgrade',)])
+
   def test_upgrade_activities_are_run_sequentially(self):
     """
     Check that activities spawned by the upgrader are always run in the same
@@ -839,6 +845,7 @@ class TestUpgrader(ERP5TypeTestCase):
       stepRunFullUpgrader
       stepTic
       stepCheckPersonTitleHasBeenSetByPersonTitlePostUpgradeConstraint
+      stepCheckPersonTitleHistory
     """
     sequence_list.addSequenceString(sequence_string)
     sequence_list.play(self)
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