diff --git a/atdb/taskdatabase/tests/test_summary_tasks.py b/atdb/taskdatabase/tests/test_summary_tasks.py
index 32028129a12cc70d94031ea16462baa6b2427024..85cf9fa0d47cbb6bed8b2c3185b8cca5a646ba3e 100644
--- a/atdb/taskdatabase/tests/test_summary_tasks.py
+++ b/atdb/taskdatabase/tests/test_summary_tasks.py
@@ -10,33 +10,74 @@ class TestSummaryTasks(TestCase):
         self.workflow_requantisation = Workflow(id=22, workflow_uri="psrfits_requantisation")
         self.workflow_requantisation.save()
 
-        self.no_summary_task = Task.objects.create(sas_id=77777, new_status=State.DEFINED.value, workflow=self.workflow_requantisation,
-                                         outputs={"tar_archive": [{"size": 4885985280, "basename": "L621240_SAP002_B073_P000_bf.tar", "nameroot": "L621240_SAP002_B073_P000_bf"}]})
-        self.summary_task_defined = Task.objects.create(sas_id=77777, new_status=State.DEFINED.value, workflow=self.workflow_requantisation,
-                                         outputs={"tar_archive": [{"size": 4885985280, "basename": "L185619_summaryCS.tar", "nameroot": "L185619_summaryCS"}]})
-        self.summary_task_validated = Task.objects.create(sas_id=77777, new_status=State.VALIDATED.value, workflow=self.workflow_requantisation,
+        self.no_summary_task_77777 = Task.objects.create(sas_id=77777, new_status=State.DEFINED.value, workflow=self.workflow_requantisation,
+                                                         outputs={"tar_archive": [{"size": 4885985280, "basename": "L621240_SAP002_B073_P000_bf.tar", "nameroot": "L621240_SAP002_B073_P000_bf"}]})
+        self.summary_task_defined_77777 = Task.objects.create(sas_id=77777, new_status=State.DEFINED.value, workflow=self.workflow_requantisation,
+                                                              outputs={"tar_archive": [{"size": 4885985280, "basename": "L185619_summaryCS.tar", "nameroot": "L185619_summaryCS"}]})
+        self.summary_task_validated_77777 = Task.objects.create(sas_id=77777, new_status=State.VALIDATED.value, workflow=self.workflow_requantisation,
+                                                                outputs={"tar_archive": [{"size": 4885985280, "basename": "L185619_summaryCS.tar", "nameroot": "L185619_summaryCS"}]})
+        self.summary_task_processed_77777 = Task.objects.create(sas_id=77777, new_status=State.PROCESSED.value, workflow=self.workflow_requantisation,
+                                                          outputs={"tar_archive": [{"size": 4885985280, "basename": "L185619_summaryCS.tar", "nameroot": "L185619_summaryCS"}]})
+
+        # simulate an Activity that is processed, with 1 task already in STORED, the other one in PROCESSED
+        self.summary_task_stored_88888 = Task.objects.create(sas_id=88888, new_status=State.STORED.value, workflow=self.workflow_requantisation,
+                                                          outputs={"tar_archive": [{"size": 4885985280, "basename": "L185619_summaryCS.tar", "nameroot": "L185619_summaryCS"}]})
+        self.summary_task_processed_88888 = Task.objects.create(sas_id=88888, new_status=State.PROCESSED.value, workflow=self.workflow_requantisation,
                                                           outputs={"tar_archive": [{"size": 4885985280, "basename": "L185619_summaryCS.tar", "nameroot": "L185619_summaryCS"}]})
 
     def test_no_summary_task(self):
         """
         test task that is not a summary task
         """
-
-        actual = self.no_summary_task.is_summary
+        actual = self.no_summary_task_77777.is_summary
         self.assertEqual(actual, False)
 
-    def test_summary_task_defined(self):
+    def test_task_defined_does_not_know_that_it_is_summary(self):
         """
         test summary task, but before it knows that it becomes a summary task (which it only knows when 'processed')
         """
-
-        actual = self.summary_task_defined.is_summary
+        actual = self.summary_task_defined_77777.is_summary
         self.assertEqual(actual, False)
 
-    def test_summary_task_stored(self):
+    def test_task_validated_knows_that_it_is_summary(self):
         """
         test summary task, at 'stored' it should know that it is a summary task and return True)
         """
-        self.summary_task_validated.save()
-        actual = self.summary_task_validated.is_summary
+        self.summary_task_validated_77777.save()
+        actual = self.summary_task_validated_77777.is_summary
         self.assertEqual(actual, True)
+
+    def test_task_processed_knows_that_it_is_summary(self):
+        """
+        test summary task, at 'stored' it should know that it is a summary task and return True)
+        """
+        self.summary_task_processed_77777.save()
+        actual = bool(self.summary_task_processed_77777.is_summary)
+        self.assertEqual(actual, True)
+
+    def test_summary_task_processed_goes_on_halt(self):
+        """
+        test summary task, at 'stored' it should know that it is a summary task and return True)
+        """
+        self.summary_task_processed_88888.save()
+        actual = self.summary_task_processed_88888.resume
+        self.assertEqual(actual, False)
+
+    def test_activity_77777_not_is_processed(self):
+        """
+        activity 77777 should not be fully processed, because some tasks have not reached 'processed' yet
+        """
+        self.summary_task_processed_77777.save()
+        activity = self.summary_task_processed_77777.activity
+        actual = bool(activity.is_processed)
+        self.assertFalse(actual)
+
+    def test_activity_88888_is_processed(self):
+        """
+        SAS_ID 88888 should be is_processed, because all its tasks have status 'processed' or 'stored'
+        """
+        self.summary_task_stored_88888.save()
+        self.summary_task_processed_88888.save()
+        activity = self.summary_task_processed_88888.activity
+        actual = activity.is_processed
+        self.assertTrue(actual)
\ No newline at end of file