old_contents: import logging
  
  from djangae.test import TestCase
  from djangae.contrib.security.management.commands import dumpurls
  
  
  class DumpUrlsTests(TestCase):
      def test_dumpurls(self):
          """ Test that the `dumpurls` command runs without dying. """
          logging.debug('%s', "*" * 50)
          command = dumpurls.Command()
          command.handle()
  
new_contents: import logging
  
  from djangae.test import TestCase
  from djangae.contrib.security.management.commands import dumpurls
  from djangae.contrib.security.middleware import (
      get_default_argument,
      find_argument_index,
      replace_default_argument
  )
  
  
  class DumpUrlsTests(TestCase):
      def test_dumpurls(self):
          """ Test that the `dumpurls` command runs without dying. """
          logging.debug('%s', "*" * 50)
          command = dumpurls.Command()
          command.handle()
  
  
  class MiddlewareTests(TestCase):
  
      def test_find_argument_index(self):
          def dummy(a, b):
              pass
  
          self.assertEqual(find_argument_index(dummy, 'b'), 1)
  
      def test_get_default_argument(self):
          def dummy(a, b=2):
              pass
  
          self.assertEqual(get_default_argument(dummy, 'b'), 2)
  
      def test_replace_default_argument(self):
          def dummy(a, b=2):
              pass
  
          replace_default_argument(dummy, 'b', 5)
          self.assertEqual(get_default_argument(dummy, 'b'), 5)
  
subject: Add tests