old_contents: import unittest
  import imp
  
  rollbar_agent = imp.load_source('rollbar-agent', './rollbar-agent')
  
  
  class FakeScanner:
      def __init__(self, config):
          self.config = config
  
  
  class TestDefaultMessageStartParserUsage(unittest.TestCase):
      app = {'name': 'pyramid',
             'config': {
                 'log_format.default': 'pyramid',
                 'log_format.patterns': 'celery*.log celery_process',
                 'min_log_level': 'INFO'
             }
             }
  
      def test_process_log_debug_with_format_name(self):
          # check if default_parser uses valid format name provided in the config
          config = {'_formats': {'pyramid': {'name': 'pyramid'}}
                    }
          scanner = FakeScanner(config)
  
          new_processor = rollbar_agent.LogFileProcessor(scanner, self.app)
  
          self.assertEqual('pyramid', new_processor.default_parser['name'])
  
      def test_process_log_debug_without_format_name(self):
          # check if default_parser can access _default_message_start_parser if format name not provided in the config
          config = {'_formats': {}}
          scanner = FakeScanner(config)
  
          new_processor = rollbar_agent.LogFileProcessor(scanner, self.app)
  
          self.assertEqual('default parser', new_processor.default_parser['name'])
  
  
  if __name__ == '__main__':
      unittest.main()
  
new_contents: import unittest
  import imp
  
  rollbar_agent = imp.load_source('rollbar-agent', './rollbar-agent')
  
  
  class FakeScanner:
      def __init__(self, config):
          self.config = config
  
  
  class TestDefaultMessageStartParserUsage(unittest.TestCase):
      app = {'name': 'pyramid',
             'config': {
                 'log_format.default': 'pyramid',
                 'log_format.patterns': 'celery*.log celery_process',
                 'min_log_level': 'INFO'
             }
             }
  
      def test_process_log_debug_with_format_name(self):
          # check if default_parser uses valid format name provided in the config
          config = {'_formats': {'pyramid': {'name': 'pyramid'}}}
  
          scanner = FakeScanner(config)
  
          new_processor = rollbar_agent.LogFileProcessor(scanner, self.app)
  
          self.assertEqual('pyramid', new_processor.default_parser['name'])
  
      def test_process_log_debug_without_format_name(self):
          # check if default_parser can access _default_message_start_parser if format name not provided in the config
          config = {'_formats': {}}
          
          scanner = FakeScanner(config)
  
          new_processor = rollbar_agent.LogFileProcessor(scanner, self.app)
  
          self.assertEqual('default parser', new_processor.default_parser['name'])
  
  
  if __name__ == '__main__':
      unittest.main()
  
subject: Format test file