test_new_api.py 文件源码

def test_api_loglevel(capsys):
    """
    Should reconfigure the internal logger loglevel
    """
    logzero.reset_default_logger()
    temp = tempfile.NamedTemporaryFile()
    try:
        logzero.logfile(temp.name)
        logzero.logger.info("info1")
        logzero.loglevel(logging.WARN)
        logzero.logger.info("info2")
        logzero.logger.warn("warn1")

        with open(temp.name) as f:
            content = f.read()
            assert "] info1" in content
            assert "] info2" not in content
            assert "] warn1" in content

    finally:
        temp.close()