def __init__(self, **kwargs):
settings.init()
self.set_brightness(settings.brightness)
super(SettingsScreen, self).__init__(**kwargs)
python类init()的实例源码
def setUp(self):
print("Unittest setUP")
# Setup the logger
# settings.init()
# settings.logger_Sart("unittest.log", True)
# logger.setLevel(logging.DEBUG)