fix: management command runner expects classes named "Command"

accounts/management/commands/rm_unverified_users.py

@@ -19,7 +19,7 @@ from django.conf import settings
 from accounts.models import AccountConfirmChallenge
 
 
-class CleanUnverifiedUsersCommand(BaseCommand):
+class Command(BaseCommand):
     help = "Deletes unverified users after the period specified in settings.py"
 
     def handle(self, *args, **options):

accounts/tests.py

@@ -23,7 +23,9 @@ from django.contrib.auth import authenticate
 from django.conf import settings
 
 from .models import AccountConfirmChallenge
-from .management.commands.rm_unverified_users import CleanUnverifiedUsersCommand
+from .management.commands.rm_unverified_users import (
+    Command as CleanUnverifiedUsersCommand,
+)
 
 
 class LoginTest(TestCase):