Method test_level

Lib/test/_test_multiprocessing.py:5241–5267

(self)

    @warnings_helper.ignore_fork_in_thread_deprecation_warnings()
    def test_level(self):
        LEVEL1 = 32
        LEVEL2 = 37

        logger = multiprocessing.get_logger()
        root_logger = logging.getLogger()
        root_level = root_logger.level

        reader, writer = multiprocessing.Pipe(duplex=False)

        logger.setLevel(LEVEL1)
        p = self.Process(target=self._test_level, args=(writer,))
        p.start()
        self.assertEqual(LEVEL1, reader.recv())
        p.join()
        p.close()

        logger.setLevel(logging.NOTSET)
        root_logger.setLevel(LEVEL2)
        p = self.Process(target=self._test_level, args=(writer,))
        p.start()
        self.assertEqual(LEVEL2, reader.recv())
        p.join()
        p.close()

        root_logger.setLevel(root_level)
        logger.setLevel(level=LOG_LEVEL)

    def test_filename(self):
        logger = multiprocessing.get_logger()