def test_mixin(self):
loggable = Loggable()
self.assertTrue(not hasattr(loggable, "_logger"))
loggable.log(mozlog.INFO, "This will instantiate the logger")
self.assertTrue(hasattr(loggable, "_logger"))
self.assertEqual(loggable._logger.name, "__main__.Loggable")
self.assertRaises(ValueError, loggable.set_logger, "not a logger")
logger = mozlog.MozLogger('test.mixin')
handler = ListHandler()
logger.addHandler(handler)
loggable.set_logger(logger)
self.assertTrue(isinstance(loggable._logger.handlers[0], ListHandler))
self.assertEqual(loggable._logger.name, "test.mixin")
loggable.log(mozlog.WARN, 'message for "log" method')
loggable.info('message for "info" method')
loggable.error('message for "error" method')
loggable.log_structured(
'test_message',
params={'_message': 'message for ' + '"log_structured" method'})
expected_messages = [
'message for "log" method', 'message for "info" method',
'message for "error" method', 'message for "log_structured" method'
]
actual_messages = loggable._logger.handlers[0].messages
self.assertEqual(expected_messages, actual_messages)
def setUp(self):
self.handler = ListHandler()
self.handler.setFormatter(mozlog.JSONFormatter())
self.logger = mozlog.MozLogger('test.Logger')
self.logger.addHandler(self.handler)
self.logger.setLevel(mozlog.DEBUG)
