Selenium Python 框架之日志(Log)的写法及调用

1.log类的写法：

import logging
import os.path
import time


class Logger(object):

    def __init__(self, logger):
        """
        指定保存日志的文件路径，日志级别，以及调用文件
            将日志存入到指定的文件中
        :param logger:
        """
        # 拼接日志文件夹，如果不存在则自动创建
        cur_path = os.path.dirname(os.path.realpath(__file__))
        log_path = os.path.join(os.path.dirname(cur_path), 'logs')
        if not os.path.exists(log_path):os.mkdir(log_path)

        # 创建一个logger
        self.logger = logging.getLogger(logger)
        self.logger.setLevel(logging.DEBUG)

        # 创建一个handler，用于写入日志文件
        rq = time.strftime('%Y%m%d%H%M', time.localtime(time.time()))
        # log_path = os.path.dirname(os.getcwd()) + '/Logs/'
        # log_name = log_path + rq + '.log'

        log_name = os.path.join(log_path,'%s.log ' %rq)
        fh = logging.FileHandler(log_name)
        fh.setLevel(logging.INFO)

        # 再创建一个handler，用于输出到控制台
        ch = logging.StreamHandler()
        ch.setLevel(logging.INFO)

        # 定义handler的输出格式
        formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
        fh.setFormatter(formatter)
        ch.setFormatter(formatter)

        # 给logger添加handler
        self.logger.addHandler(fh)
        self.logger.addHandler(ch)

    def getlog(self):
        return self.logger

调用并测试log

import time
from selenium import webdriver
from autoFramewrok.utils.log import Logger

logger  = Logger(logger='TestMylog').getlog()
class TestMylog(object):
    def print_log(self):
        driver = webdriver.Chrome()
        # logger.info("打开浏览器")
        driver.maximize_window()
        logger.info("最大化浏览器窗口。")
        driver.implicitly_wait(8)

        driver.get("https://www.baidu.com")
        logger.info("打开百度首页。")
        time.sleep(1)
        logger.info("暂停一秒。")
        driver.quit()
        logger.info("关闭并退出浏览器。")


testlog = TestMylog()
testlog.print_log()