✅ [#93] Test notification on failure

Author: SilviaAmAm

backend/src/openarchiefbeheer/destruction/tests/test_signals.py

@@ -1,12 +1,17 @@
 from unittest.mock import patch
 
 from django.core import mail
-from django.test import TestCase
+from django.test import TestCase, override_settings
 
+from openarchiefbeheer.destruction.tasks import delete_destruction_list
 from openarchiefbeheer.emails.models import EmailConfig
 
-from ..constants import ReviewDecisionChoices
-from .factories import DestructionListReviewFactory
+from ..constants import ListStatus, ReviewDecisionChoices
+from .factories import (
+    DestructionListFactory,
+    DestructionListItemFactory,
+    DestructionListReviewFactory,
+)
 
 
 class SignalsTests(TestCase):
@@ -30,3 +35,34 @@ def test_no_email_sent_if_not_review_created(self, m):
 
         # No extra email sent on update event
         self.assertEqual(len(mail.outbox), 1)
+
+    @override_settings(CELERY_TASK_ALWAYS_EAGER=True)
+    def test_failure_during_deletion_sends_signal(self):
+        destruction_list = DestructionListFactory.create(
+            status=ListStatus.ready_to_delete, author__email="[email protected]"
+        )
+        DestructionListItemFactory.create_batch(2, destruction_list=destruction_list)
+
+        with (
+            patch(
+                "openarchiefbeheer.destruction.models.delete_zaak_and_related_objects",
+                side_effect=Exception,
+            ),
+            patch(
+                "openarchiefbeheer.destruction.utils.EmailConfig.get_solo",
+                return_value=EmailConfig(
+                    subject_error_during_deletion="FAILURE!!",
+                    body_error_during_deletion="ERROR AAAh!",
+                ),
+            ),
+            self.assertRaises(Exception),
+        ):
+            delete_destruction_list(destruction_list)
+
+        self.assertEqual(len(mail.outbox), 1)
+
+        email = mail.outbox[0]
+
+        self.assertEqual(email.subject, "FAILURE!!")
+        self.assertEqual(email.body, "ERROR AAAh!")
+        self.assertEqual(email.to[0], "[email protected]")