Chore(mypy): Annotate None returns for typing improvements (#11213)

src/documents/tests/test_workflows.py

@@ -118,7 +118,7 @@ class TestWorkflows(
 
         return super().setUp()
 
-    def test_workflow_match(self):
+    def test_workflow_match(self) -> None:
         """
         GIVEN:
             - Existing workflow
@@ -237,7 +237,7 @@ class TestWorkflows(
         expected_str = f"Document matched {trigger} from {w}"
         self.assertIn(expected_str, info)
 
-    def test_workflow_match_mailrule(self):
+    def test_workflow_match_mailrule(self) -> None:
         """
         GIVEN:
             - Existing workflow
@@ -339,7 +339,7 @@ class TestWorkflows(
         expected_str = f"Document matched {trigger} from {w}"
         self.assertIn(expected_str, info)
 
-    def test_workflow_match_multiple(self):
+    def test_workflow_match_multiple(self) -> None:
         """
         GIVEN:
             - Multiple existing workflows
@@ -434,7 +434,7 @@ class TestWorkflows(
         expected_str = f"Document matched {trigger2} from {w2}"
         self.assertIn(expected_str, cm.output[1])
 
-    def test_workflow_fnmatch_path(self):
+    def test_workflow_fnmatch_path(self) -> None:
         """
         GIVEN:
             - Existing workflow
@@ -482,7 +482,7 @@ class TestWorkflows(
         expected_str = f"Document matched {trigger} from {w}"
         self.assertIn(expected_str, cm.output[0])
 
-    def test_workflow_no_match_filename(self):
+    def test_workflow_no_match_filename(self) -> None:
         """
         GIVEN:
             - Existing workflow
@@ -557,7 +557,7 @@ class TestWorkflows(
         expected_str = f"Document filename {test_file.name} does not match"
         self.assertIn(expected_str, cm.output[1])
 
-    def test_workflow_no_match_path(self):
+    def test_workflow_no_match_path(self) -> None:
         """
         GIVEN:
             - Existing workflow
@@ -641,7 +641,7 @@ class TestWorkflows(
         expected_str = f"Document path {test_file} does not match"
         self.assertIn(expected_str, cm.output[1])
 
-    def test_workflow_no_match_mail_rule(self):
+    def test_workflow_no_match_mail_rule(self) -> None:
         """
         GIVEN:
             - Existing workflow
@@ -726,7 +726,7 @@ class TestWorkflows(
         expected_str = "Document mail rule 99 !="
         self.assertIn(expected_str, cm.output[1])
 
-    def test_workflow_no_match_source(self):
+    def test_workflow_no_match_source(self) -> None:
         """
         GIVEN:
             - Existing workflow
@@ -810,7 +810,7 @@ class TestWorkflows(
         expected_str = f"Document source {DocumentSource.ApiUpload.name} not in ['{DocumentSource.ConsumeFolder.name}', '{DocumentSource.MailFetch.name}']"
         self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_no_match_trigger_type(self):
+    def test_document_added_no_match_trigger_type(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.CONSUMPTION,
         )
@@ -845,7 +845,7 @@ class TestWorkflows(
             expected_str = f"No matching triggers with type {WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED} found"
             self.assertIn(expected_str, cm.output[1])
 
-    def test_workflow_repeat_custom_fields(self):
+    def test_workflow_repeat_custom_fields(self) -> None:
         """
         GIVEN:
             - Existing workflows which assign the same custom field
@@ -898,7 +898,7 @@ class TestWorkflows(
         expected_str = f"Document matched {trigger} from {w}"
         self.assertIn(expected_str, cm.output[0])
 
-    def test_document_added_workflow(self):
+    def test_document_added_workflow(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_filename="*sample*",
@@ -946,7 +946,7 @@ class TestWorkflows(
         self.assertEqual(doc.correspondent, self.c2)
         self.assertEqual(doc.title, f"Doc created in {created.year}")
 
-    def test_document_added_no_match_filename(self):
+    def test_document_added_no_match_filename(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_filename="*foobar*",
@@ -982,7 +982,7 @@ class TestWorkflows(
             expected_str = f"Document filename {doc.original_filename} does not match"
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_match_content_matching(self):
+    def test_document_added_match_content_matching(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             matching_algorithm=MatchingModel.MATCH_LITERAL,
@@ -1020,7 +1020,7 @@ class TestWorkflows(
             expected_str = f"Document matched {trigger} from {w}"
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_no_match_content_matching(self):
+    def test_document_added_no_match_content_matching(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             matching_algorithm=MatchingModel.MATCH_LITERAL,
@@ -1057,7 +1057,7 @@ class TestWorkflows(
             expected_str = f"Document content matching settings for algorithm '{trigger.matching_algorithm}' did not match"
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_no_match_tags(self):
+    def test_document_added_no_match_tags(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
         )
@@ -1092,7 +1092,7 @@ class TestWorkflows(
             expected_str = f"Document tags {list(doc.tags.all())} do not include {list(trigger.filter_has_tags.all())}"
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_no_match_all_tags(self):
+    def test_document_added_no_match_all_tags(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
         )
@@ -1130,7 +1130,7 @@ class TestWorkflows(
             )
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_excluded_tags(self):
+    def test_document_added_excluded_tags(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
         )
@@ -1168,7 +1168,7 @@ class TestWorkflows(
             )
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_excluded_correspondent(self):
+    def test_document_added_excluded_correspondent(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
         )
@@ -1204,7 +1204,7 @@ class TestWorkflows(
             )
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_excluded_document_types(self):
+    def test_document_added_excluded_document_types(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
         )
@@ -1240,7 +1240,7 @@ class TestWorkflows(
             )
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_excluded_storage_paths(self):
+    def test_document_added_excluded_storage_paths(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
         )
@@ -1276,7 +1276,7 @@ class TestWorkflows(
             )
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_any_filters(self):
+    def test_document_added_any_filters(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
         )
@@ -1346,7 +1346,7 @@ class TestWorkflows(
         self.assertFalse(matched)
         self.assertIn("storage path", reason)
 
-    def test_document_added_custom_field_query_no_match(self):
+    def test_document_added_custom_field_query_no_match(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_custom_field_query=json.dumps(
@@ -1388,7 +1388,7 @@ class TestWorkflows(
                 cm.output[1],
             )
 
-    def test_document_added_custom_field_query_match(self):
+    def test_document_added_custom_field_query_match(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_custom_field_query=json.dumps(
@@ -1413,7 +1413,7 @@ class TestWorkflows(
         self.assertTrue(matched)
         self.assertIsNone(reason)
 
-    def test_prefilter_documents_custom_field_query(self):
+    def test_prefilter_documents_custom_field_query(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_custom_field_query=json.dumps(
@@ -1454,7 +1454,7 @@ class TestWorkflows(
         self.assertIn(doc1, filtered)
         self.assertNotIn(doc2, filtered)
 
-    def test_prefilter_documents_any_filters(self):
+    def test_prefilter_documents_any_filters(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
         )
@@ -1487,7 +1487,7 @@ class TestWorkflows(
         self.assertIn(allowed_document, filtered)
         self.assertNotIn(blocked_document, filtered)
 
-    def test_consumption_trigger_requires_filter_configuration(self):
+    def test_consumption_trigger_requires_filter_configuration(self) -> None:
         serializer = WorkflowTriggerSerializer(
             data={
                 "type": WorkflowTrigger.WorkflowTriggerType.CONSUMPTION,
@@ -1501,7 +1501,7 @@ class TestWorkflows(
             [str(error) for error in errors],
         )
 
-    def test_workflow_trigger_serializer_clears_empty_custom_field_query(self):
+    def test_workflow_trigger_serializer_clears_empty_custom_field_query(self) -> None:
         serializer = WorkflowTriggerSerializer(
             data={
                 "type": WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
@@ -1512,7 +1512,7 @@ class TestWorkflows(
         self.assertTrue(serializer.is_valid(), serializer.errors)
         self.assertIsNone(serializer.validated_data.get("filter_custom_field_query"))
 
-    def test_existing_document_invalid_custom_field_query_configuration(self):
+    def test_existing_document_invalid_custom_field_query_configuration(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_custom_field_query="{ not json",
@@ -1528,7 +1528,9 @@ class TestWorkflows(
         self.assertFalse(matched)
         self.assertEqual(reason, "Invalid custom field query configuration")
 
-    def test_prefilter_documents_returns_none_for_invalid_custom_field_query(self):
+    def test_prefilter_documents_returns_none_for_invalid_custom_field_query(
+        self,
+    ) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_custom_field_query="{ not json",
@@ -1547,7 +1549,7 @@ class TestWorkflows(
 
         self.assertEqual(list(filtered), [])
 
-    def test_prefilter_documents_applies_all_filters(self):
+    def test_prefilter_documents_applies_all_filters(self) -> None:
         other_document_type = DocumentType.objects.create(name="Other Type")
         other_storage_path = StoragePath.objects.create(
             name="Blocked path",
@@ -1595,7 +1597,7 @@ class TestWorkflows(
         self.assertIn(allowed_document, filtered)
         self.assertNotIn(blocked_document, filtered)
 
-    def test_document_added_no_match_doctype(self):
+    def test_document_added_no_match_doctype(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_has_document_type=self.dt,
@@ -1628,7 +1630,7 @@ class TestWorkflows(
             expected_str = f"Document doc type {doc.document_type} does not match {trigger.filter_has_document_type}"
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_no_match_correspondent(self):
+    def test_document_added_no_match_correspondent(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_has_correspondent=self.c,
@@ -1662,7 +1664,7 @@ class TestWorkflows(
             expected_str = f"Document correspondent {doc.correspondent} does not match {trigger.filter_has_correspondent}"
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_no_match_storage_path(self):
+    def test_document_added_no_match_storage_path(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_has_storage_path=self.sp,
@@ -1694,7 +1696,7 @@ class TestWorkflows(
             expected_str = f"Document storage path {doc.storage_path} does not match {trigger.filter_has_storage_path}"
             self.assertIn(expected_str, cm.output[1])
 
-    def test_document_added_invalid_title_placeholders(self):
+    def test_document_added_invalid_title_placeholders(self) -> None:
         """
         GIVEN:
             - Existing workflow with added trigger type
@@ -1735,7 +1737,7 @@ class TestWorkflows(
 
         self.assertEqual(doc.title, "Doc {created_year]")
 
-    def test_document_updated_workflow(self):
+    def test_document_updated_workflow(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_UPDATED,
             filter_has_document_type=self.dt,
@@ -1767,7 +1769,7 @@ class TestWorkflows(
 
         self.assertEqual(doc.custom_fields.all().count(), 1)
 
-    def test_document_consumption_workflow_month_placeholder_addded(self):
+    def test_document_consumption_workflow_month_placeholder_addded(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.CONSUMPTION,
             sources=f"{DocumentSource.ApiUpload}",
@@ -1806,7 +1808,7 @@ class TestWorkflows(
                 r"Doc added in \w{3,}",
             )  # Match any 3-letter month name
 
-    def test_document_updated_workflow_existing_custom_field(self):
+    def test_document_updated_workflow_existing_custom_field(self) -> None:
         """
         GIVEN:
             - Existing workflow with UPDATED trigger and action that assigns a custom field with a value
@@ -1850,7 +1852,7 @@ class TestWorkflows(
         doc.refresh_from_db()
         self.assertEqual(doc.custom_fields.get(field=self.cf1).value, "new value")
 
-    def test_document_updated_workflow_merge_permissions(self):
+    def test_document_updated_workflow_merge_permissions(self) -> None:
         """
         GIVEN:
             - Existing workflow with UPDATED trigger and action that sets permissions
@@ -1918,7 +1920,7 @@ class TestWorkflows(
         # group2 should have been added
         self.assertIn(self.group2, group_perms)
 
-    def test_workflow_scheduled_trigger_created(self):
+    def test_workflow_scheduled_trigger_created(self) -> None:
         """
         GIVEN:
             - Existing workflow with SCHEDULED trigger against the created field and action that assigns owner
@@ -1961,7 +1963,7 @@ class TestWorkflows(
         doc.refresh_from_db()
         self.assertEqual(doc.owner, self.user2)
 
-    def test_workflow_scheduled_trigger_added(self):
+    def test_workflow_scheduled_trigger_added(self) -> None:
         """
         GIVEN:
             - Existing workflow with SCHEDULED trigger against the added field and action that assigns owner
@@ -2004,7 +2006,7 @@ class TestWorkflows(
         self.assertEqual(doc.owner, self.user2)
 
     @mock.patch("documents.models.Document.objects.filter", autospec=True)
-    def test_workflow_scheduled_trigger_modified(self, mock_filter):
+    def test_workflow_scheduled_trigger_modified(self, mock_filter) -> None:
         """
         GIVEN:
             - Existing workflow with SCHEDULED trigger against the modified field and action that assigns owner
@@ -2046,7 +2048,7 @@ class TestWorkflows(
         doc.refresh_from_db()
         self.assertEqual(doc.owner, self.user2)
 
-    def test_workflow_scheduled_trigger_custom_field(self):
+    def test_workflow_scheduled_trigger_custom_field(self) -> None:
         """
         GIVEN:
             - Existing workflow with SCHEDULED trigger against a custom field and action that assigns owner
@@ -2092,7 +2094,7 @@ class TestWorkflows(
         doc.refresh_from_db()
         self.assertEqual(doc.owner, self.user2)
 
-    def test_workflow_scheduled_already_run(self):
+    def test_workflow_scheduled_already_run(self) -> None:
         """
         GIVEN:
             - Existing workflow with SCHEDULED trigger
@@ -2143,7 +2145,7 @@ class TestWorkflows(
         doc.refresh_from_db()
         self.assertIsNone(doc.owner)
 
-    def test_workflow_scheduled_trigger_too_early(self):
+    def test_workflow_scheduled_trigger_too_early(self) -> None:
         """
         GIVEN:
             - Existing workflow with SCHEDULED trigger and recurring interval of 7 days
@@ -2197,7 +2199,7 @@ class TestWorkflows(
             doc.refresh_from_db()
             self.assertIsNone(doc.owner)
 
-    def test_workflow_scheduled_recurring_respects_latest_run(self):
+    def test_workflow_scheduled_recurring_respects_latest_run(self) -> None:
         """
         GIVEN:
             - Scheduled workflow marked as recurring with a 1-day interval
@@ -2259,7 +2261,7 @@ class TestWorkflows(
             2,
         )
 
-    def test_workflow_scheduled_trigger_negative_offset_customfield(self):
+    def test_workflow_scheduled_trigger_negative_offset_customfield(self) -> None:
         """
         GIVEN:
             - Workflow with offset -7 (i.e., 7 days *before* the date)
@@ -2321,7 +2323,7 @@ class TestWorkflows(
         doc2.refresh_from_db()
         self.assertIsNone(doc2.owner)
 
-    def test_workflow_scheduled_trigger_negative_offset_created(self):
+    def test_workflow_scheduled_trigger_negative_offset_created(self) -> None:
         """
         GIVEN:
             - Existing workflow with SCHEDULED trigger and negative offset of -7 days (so 7 days before date)
@@ -2372,7 +2374,7 @@ class TestWorkflows(
         doc2.refresh_from_db()
         self.assertIsNone(doc2.owner)  # has not triggered yet
 
-    def test_offset_positive_means_after(self):
+    def test_offset_positive_means_after(self) -> None:
         """
         GIVEN:
             - Document created 30 days ago
@@ -2406,7 +2408,7 @@ class TestWorkflows(
         doc.refresh_from_db()
         self.assertEqual(doc.owner, self.user2)
 
-    def test_workflow_scheduled_filters_queryset(self):
+    def test_workflow_scheduled_filters_queryset(self) -> None:
         """
         GIVEN:
             - Existing workflow with scheduled trigger
@@ -2457,7 +2459,7 @@ class TestWorkflows(
         )
         self.assertEqual(filtered_docs.count(), 5)
 
-    def test_workflow_enabled_disabled(self):
+    def test_workflow_enabled_disabled(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.DOCUMENT_ADDED,
             filter_filename="*sample*",
@@ -2503,7 +2505,7 @@ class TestWorkflows(
         self.assertEqual(doc.title, "Title assign owner")
         self.assertEqual(doc.owner, self.user2)
 
-    def test_new_trigger_type_raises_exception(self):
+    def test_new_trigger_type_raises_exception(self) -> None:
         trigger = WorkflowTrigger.objects.create(
             type=99,
         )
@@ -2523,7 +2525,7 @@ class TestWorkflows(
         )
         self.assertRaises(Exception, document_matches_workflow, doc, w, 99)
 
-    def test_removal_action_document_updated_workflow(self):
+    def test_removal_action_document_updated_workflow(self) -> None:
         """
         GIVEN:
             - Workflow with removal action
@@ -2597,7 +2599,7 @@ class TestWorkflows(
         group_perms: QuerySet = get_groups_with_perms(doc)
         self.assertNotIn(self.group1, group_perms)
 
-    def test_removal_action_document_updated_removeall(self):
+    def test_removal_action_document_updated_removeall(self) -> None:
         """
         GIVEN:
             - Workflow with removal action with remove all fields set
@@ -2668,7 +2670,7 @@ class TestWorkflows(
         group_perms: QuerySet = get_groups_with_perms(doc)
         self.assertNotIn(self.group1, group_perms)
 
-    def test_removal_action_document_consumed(self):
+    def test_removal_action_document_consumed(self) -> None:
         """
         GIVEN:
             - Workflow with assignment and removal actions
@@ -2799,7 +2801,7 @@ class TestWorkflows(
         expected_str = f"Document matched {trigger} from {w}"
         self.assertIn(expected_str, info)
 
-    def test_removal_action_document_consumed_remove_all(self):
+    def test_removal_action_document_consumed_remove_all(self) -> None:
         """
         GIVEN:
             - Workflow with assignment and removal actions with remove all fields set
@@ -2910,7 +2912,7 @@ class TestWorkflows(
         expected_str = f"Document matched {trigger} from {w}"
         self.assertIn(expected_str, info)
 
-    def test_workflow_with_tag_actions_doesnt_overwrite_other_actions(self):
+    def test_workflow_with_tag_actions_doesnt_overwrite_other_actions(self) -> None:
         """
         GIVEN:
             - Document updated workflow filtered by has tag with two actions, first adds owner, second removes a tag
@@ -3040,7 +3042,7 @@ class TestWorkflows(
     )
     @mock.patch("httpx.post")
     @mock.patch("django.core.mail.message.EmailMessage.send")
-    def test_workflow_email_action(self, mock_email_send, mock_post):
+    def test_workflow_email_action(self, mock_email_send, mock_post) -> None:
         """
         GIVEN:
             - Document updated workflow with email action
@@ -3093,7 +3095,7 @@ class TestWorkflows(
         PAPERLESS_URL="http://localhost:8000",
     )
     @mock.patch("django.core.mail.message.EmailMessage.send")
-    def test_workflow_email_include_file(self, mock_email_send):
+    def test_workflow_email_include_file(self, mock_email_send) -> None:
         """
         GIVEN:
             - Document updated workflow with email action
@@ -3165,7 +3167,7 @@ class TestWorkflows(
         PAPERLESS_URL="http://localhost:8000",
         EMAIL_BACKEND="django.core.mail.backends.locmem.EmailBackend",
     )
-    def test_workflow_email_attachment_uses_storage_filename(self):
+    def test_workflow_email_attachment_uses_storage_filename(self) -> None:
         """
         GIVEN:
             - Document updated workflow with include document action
@@ -3226,7 +3228,7 @@ class TestWorkflows(
     @override_settings(
         EMAIL_ENABLED=False,
     )
-    def test_workflow_email_action_no_email_setup(self):
+    def test_workflow_email_action_no_email_setup(self) -> None:
         """
         GIVEN:
             - Document updated workflow with email action
@@ -3273,7 +3275,7 @@ class TestWorkflows(
         PAPERLESS_URL="http://localhost:8000",
     )
     @mock.patch("django.core.mail.message.EmailMessage.send")
-    def test_workflow_email_action_fail(self, mock_email_send):
+    def test_workflow_email_action_fail(self, mock_email_send) -> None:
         """
         GIVEN:
             - Document updated workflow with email action
@@ -3323,7 +3325,11 @@ class TestWorkflows(
     )
     @mock.patch("httpx.post")
     @mock.patch("django.core.mail.message.EmailMessage.send")
-    def test_workflow_email_consumption_started(self, mock_email_send, mock_post):
+    def test_workflow_email_consumption_started(
+        self,
+        mock_email_send,
+        mock_post,
+    ) -> None:
         """
         GIVEN:
             - Workflow with email action and consumption trigger
@@ -3382,7 +3388,7 @@ class TestWorkflows(
         BASE_URL="/paperless/",
     )
     @mock.patch("documents.workflows.webhooks.send_webhook.delay")
-    def test_workflow_webhook_action_body(self, mock_post):
+    def test_workflow_webhook_action_body(self, mock_post) -> None:
         """
         GIVEN:
             - Document updated workflow with webhook action which uses body
@@ -3444,7 +3450,7 @@ class TestWorkflows(
         PAPERLESS_URL="http://localhost:8000",
     )
     @mock.patch("documents.workflows.webhooks.send_webhook.delay")
-    def test_workflow_webhook_action_w_files(self, mock_post):
+    def test_workflow_webhook_action_w_files(self, mock_post) -> None:
         """
         GIVEN:
             - Document updated workflow with webhook action which includes document
@@ -3505,7 +3511,7 @@ class TestWorkflows(
     @override_settings(
         PAPERLESS_URL="http://localhost:8000",
     )
-    def test_workflow_webhook_action_fail(self):
+    def test_workflow_webhook_action_fail(self) -> None:
         """
         GIVEN:
             - Document updated workflow with webhook action
@@ -3552,7 +3558,7 @@ class TestWorkflows(
             expected_str = "Error occurred sending webhook"
             self.assertIn(expected_str, cm.output[0])
 
-    def test_workflow_webhook_action_url_invalid_params_headers(self):
+    def test_workflow_webhook_action_url_invalid_params_headers(self) -> None:
         """
         GIVEN:
             - Document updated workflow with webhook action
@@ -3598,7 +3604,7 @@ class TestWorkflows(
             self.assertIn(expected_str, cm.output[1])
 
     @mock.patch("httpx.Client.post")
-    def test_workflow_webhook_send_webhook_task(self, mock_post):
+    def test_workflow_webhook_send_webhook_task(self, mock_post) -> None:
         mock_post.return_value = mock.Mock(
             status_code=200,
             json=mock.Mock(return_value={"status": "ok"}),
@@ -3638,7 +3644,7 @@ class TestWorkflows(
             )
 
     @mock.patch("httpx.Client.post")
-    def test_workflow_webhook_send_webhook_retry(self, mock_http):
+    def test_workflow_webhook_send_webhook_retry(self, mock_http) -> None:
         mock_http.return_value.raise_for_status = mock.Mock(
             side_effect=HTTPStatusError(
                 "Error",
@@ -3664,7 +3670,7 @@ class TestWorkflows(
                 self.assertIn(expected_str, cm.output[0])
 
     @mock.patch("documents.workflows.webhooks.send_webhook.delay")
-    def test_workflow_webhook_action_consumption(self, mock_post):
+    def test_workflow_webhook_action_consumption(self, mock_post) -> None:
         """
         GIVEN:
             - Workflow with webhook action and consumption trigger
@@ -3721,7 +3727,7 @@ class TestWebhookSend:
     def test_send_webhook_data_or_json(
         self,
         httpx_mock: HTTPXMock,
-    ):
+    ) -> None:
         """
         GIVEN:
             - Nothing
@@ -3773,7 +3779,7 @@ def resolve_to(monkeypatch):
 
 
 class TestWebhookSecurity:
-    def test_blocks_invalid_scheme_or_hostname(self, httpx_mock: HTTPXMock):
+    def test_blocks_invalid_scheme_or_hostname(self, httpx_mock: HTTPXMock) -> None:
         """
         GIVEN:
             - Invalid URL schemes or hostnames
@@ -3801,7 +3807,7 @@ class TestWebhookSecurity:
             )
 
     @override_settings(WEBHOOKS_ALLOWED_PORTS=[80, 443])
-    def test_blocks_disallowed_port(self, httpx_mock: HTTPXMock):
+    def test_blocks_disallowed_port(self, httpx_mock: HTTPXMock) -> None:
         """
         GIVEN:
             - URL with a disallowed port
@@ -3822,7 +3828,11 @@ class TestWebhookSecurity:
         assert httpx_mock.get_request() is None
 
     @override_settings(WEBHOOKS_ALLOW_INTERNAL_REQUESTS=False)
-    def test_blocks_private_loopback_linklocal(self, httpx_mock: HTTPXMock, resolve_to):
+    def test_blocks_private_loopback_linklocal(
+        self,
+        httpx_mock: HTTPXMock,
+        resolve_to,
+    ) -> None:
         """
         GIVEN:
             - URL with a private, loopback, or link-local IP address
@@ -3842,7 +3852,11 @@ class TestWebhookSecurity:
                 as_json=False,
             )
 
-    def test_allows_public_ip_and_sends(self, httpx_mock: HTTPXMock, resolve_to):
+    def test_allows_public_ip_and_sends(
+        self,
+        httpx_mock: HTTPXMock,
+        resolve_to,
+    ) -> None:
         """
         GIVEN:
             - URL with a public IP address
@@ -3866,7 +3880,7 @@ class TestWebhookSecurity:
         assert req.url.host == "52.207.186.75"
         assert req.headers["host"] == "paperless-ngx.com"
 
-    def test_follow_redirects_disabled(self, httpx_mock: HTTPXMock, resolve_to):
+    def test_follow_redirects_disabled(self, httpx_mock: HTTPXMock, resolve_to) -> None:
         """
         GIVEN:
             - A URL that redirects
@@ -3894,7 +3908,11 @@ class TestWebhookSecurity:
 
         assert len(httpx_mock.get_requests()) == 1
 
-    def test_strips_user_supplied_host_header(self, httpx_mock: HTTPXMock, resolve_to):
+    def test_strips_user_supplied_host_header(
+        self,
+        httpx_mock: HTTPXMock,
+        resolve_to,
+    ) -> None:
         """
         GIVEN:
             - A URL with a user-supplied Host header