old_contents: import unittest
  from utils import publish_message
  
  
  class PublishMessageIntegrationTests(unittest.TestCase):
      @classmethod
      def setUpClass(cls):
          message = 'test_message'
          exchange = 'test_exchange'
          type = 'direct'
          routing_key = 'test_routing_key'
          publish_message(message, exchange, type, routing_key)
  
      def test_tests(self):
          self.assertTrue(True)
  
      def test_declared_exchange_is_durable(self):
          self.assertTrue(False)
  
      def test_declared_exchange_does_not_auto_delete(self):
          self.assertTrue(False)
  
      def test_message_is_published(self):
          self.assertTrue(False)
  
      def test_message_is_published_to_correct_exchange(self):
          self.assertTrue(False)
  
      def test_message_is_published_with_correct_routing_key(self):
          self.assertTrue(False)
  
      def test_connection_closes_if_exception_is_raised(self):
          self.assertTrue(False)
  
  
  if __name__ == '__main__':
      suite = unittest.defaultTestLoader.loadTestsFromTestCase(PublishMessageIntegrationTests)
      unittest.TextTestRunner(verbosity=2).run(suite)
  
new_contents: import unittest
  from utils import publish_message
  
  
  class PublishMessageIntegrationTests(unittest.TestCase):
      @classmethod
      def setUpClass(cls):
          message = 'test_message'
          exchange = 'test_exchange'
          type = 'direct'
          routing_key = 'test_routing_key'
          publish_message(message, exchange, type, routing_key)
  
      def test_declared_exchange_is_durable(self):
          self.assertTrue(False)
  
      def test_declared_exchange_does_not_auto_delete(self):
          self.assertTrue(False)
  
      def test_message_is_published(self):
          self.assertTrue(False)
  
      def test_message_is_published_to_correct_exchange(self):
          self.assertTrue(False)
  
      def test_message_is_published_with_correct_routing_key(self):
          self.assertTrue(False)
  
      def test_connection_closes_if_exception_is_raised(self):
          self.assertTrue(False)
  
  
  if __name__ == '__main__':
      suite = unittest.defaultTestLoader.loadTestsFromTestCase(PublishMessageIntegrationTests)
      unittest.TextTestRunner(verbosity=2).run(suite)
  
subject: Remove unnecessary test