code: def generate_application_string(cls, test):
          
  
          app_env = 'test'
          if hasattr(test, 'env'):
              app_env = test.env
          elif hasattr(test, 'environment'):
              app_env = test.environment
  
          start_time = int(time.time() * 1000)
  
          return "%s.%s" % (app_env, start_time)
docs: Generate an application string based on some of the given information
              that can be pulled from the test object: app_env, start_time.