feat: Implement MFA authentication, add ride statistics model, and update various services, APIs, and tests across the application.

backend/tests/services/test_park_media_service.py

@@ -4,20 +4,19 @@ Tests for ParkMediaService.
 Following Django styleguide pattern: test__<context>__<action>__<expected_outcome>
 """
 
+from unittest.mock import Mock, patch
+
 import pytest
-from unittest.mock import Mock, patch, MagicMock
-from django.test import TestCase
 from django.core.files.uploadedfile import SimpleUploadedFile
+from django.test import TestCase
 
-from apps.parks.services.media_service import ParkMediaService
 from apps.parks.models import ParkPhoto
-
+from apps.parks.services.media_service import ParkMediaService
 from tests.factories import (
     ParkFactory,
     ParkPhotoFactory,
-    UserFactory,
     StaffUserFactory,
-    CloudflareImageFactory,
+    UserFactory,
 )
 
 
@@ -114,7 +113,7 @@ class TestParkMediaServiceGetParkPhotos(TestCase):
     def test__get_park_photos__primary_first__orders_primary_first(self):
         """Test get_park_photos with primary_first orders primary photos first."""
         park = ParkFactory()
-        non_primary = ParkPhotoFactory(park=park, is_primary=False, is_approved=True)
+        ParkPhotoFactory(park=park, is_primary=False, is_approved=True)
         primary = ParkPhotoFactory(park=park, is_primary=True, is_approved=True)
 
         result = ParkMediaService.get_park_photos(park, primary_first=True)

backend/tests/services/test_ride_service.py

@@ -4,22 +4,21 @@ Tests for RideService.
 Following Django styleguide pattern: test__<context>__<action>__<expected_outcome>
 """
 
+from unittest.mock import Mock, patch
+
 import pytest
-from unittest.mock import Mock, patch, MagicMock
 from django.test import TestCase
-from django.core.exceptions import ValidationError
 
-from apps.rides.services import RideService
 from apps.rides.models import Ride
-
+from apps.rides.services import RideService
 from tests.factories import (
+    DesignerCompanyFactory,
+    ManufacturerCompanyFactory,
+    ParkAreaFactory,
     ParkFactory,
     RideFactory,
     RideModelFactory,
-    ParkAreaFactory,
     UserFactory,
-    ManufacturerCompanyFactory,
-    DesignerCompanyFactory,
 )
 
 

backend/tests/services/test_user_deletion_service.py

@@ -4,22 +4,20 @@ Tests for UserDeletionService and AccountService.
 Following Django styleguide pattern: test__<context>__<action>__<expected_outcome>
 """
 
+from unittest.mock import patch
+
 import pytest
-from unittest.mock import Mock, patch, MagicMock
-from django.test import TestCase, RequestFactory
-from django.utils import timezone
+from django.test import RequestFactory, TestCase
 
-from apps.accounts.services import UserDeletionService, AccountService
 from apps.accounts.models import User
-
+from apps.accounts.services import AccountService, UserDeletionService
 from tests.factories import (
-    UserFactory,
-    StaffUserFactory,
-    SuperUserFactory,
-    ParkReviewFactory,
-    RideReviewFactory,
     ParkFactory,
+    ParkReviewFactory,
     RideFactory,
+    RideReviewFactory,
+    SuperUserFactory,
+    UserFactory,
 )
 
 
@@ -92,7 +90,7 @@ class TestUserDeletionServiceDeleteUserPreserveSubmissions(TestCase):
 
         user_pk = user.pk
 
-        result = UserDeletionService.delete_user_preserve_submissions(user)
+        UserDeletionService.delete_user_preserve_submissions(user)
 
         # User should be deleted
         assert not User.objects.filter(pk=user_pk).exists()
@@ -270,7 +268,7 @@ class TestAccountServiceInitiateEmailChange(TestCase):
 
     def test__initiate_email_change__duplicate_email__returns_error(self):
         """Test initiate_email_change returns error for duplicate email."""
-        existing_user = UserFactory(email="existing@example.com")
+        UserFactory(email="existing@example.com")
         user = UserFactory()
 
         factory = RequestFactory()