def topic(self):
            config = Config()
            server = ServerParameters(
                8889, 'localhost', 'thumbor.conf', None, 'info', None
            )
            config.PILLOW_JPEG_SUBSAMPLING = 2
            config.PILLOW_JPEG_QTABLES = 'web_high'
            context = Context(server, config, Importer(config))

            with open(FIXTURES_FOLDER % "%s/quantization.jpg", "rb") as f:
                buffer = f.read()

            engine = PIL.Engine(context=context)
            engine.load(buffer, '.jpg')
            engine.read('.jpg', None)

            return engine.image
dataset/ETHPy150Open thumbor/thumbor/vows/pil_engine_vows.py/PilEngineVows.WritingJpegImageWithExplicitJpegSettings.topic/swapped operands of `%`