python selenium ddt 数据驱动测试(四)

日志

logger.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Date    : 2018-04-15 09:00:00
# @Author  : Canon
# @Link    : https://www.python.org
# @Version : 3.6.1

import logging
import logging.config
from common.conf_utils import Project

# 日志配置文件
logging.config.fileConfig(Project().read_log())


class Log(object):
    def __init__(self):
        # 创建一个日志器 logger
        self.logger = logging.getLogger("AutoTest")

    def __console(self, level, message):

        if level == 'info':
            self.logger.info(message)
        elif level == 'debug':
            self.logger.debug(message)
        elif level == 'warning':
            self.logger.warning(message)
        elif level == 'error':
            self.logger.error(message, exc_info=True)

    def debug(self, message):
        self.__console('debug', message)

    def info(self, message):
        self.__console('info', message)

    def warning(self, message):
        self.__console('warning', message)

    def error(self, message):
        self.__console('error', message)


if __name__ == "__main__":
    log = Log()
    log.info("---测试开始----")
    log.info("操作步骤1,2,3")
    log.info("----测试结束----")

获取元素定位

xml_utils.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Date    : 2018-04-15 09:00:00
# @Author  : Canon
# @Link    : https://www.python.org
# @Version : 3.6.1

import xml.etree.ElementTree as Et


class XmlUtils(object):
    def __init__(self, xml_path):
        # 打开xml文档
        self.tree = Et.ElementTree(file=xml_path)
        # 获得根元素对象
        self.root_obj = self.tree.getroot()

    def get_tag(self):
        """
        获得根节点名称
        :return: type: str
        """
        return self.root_obj.tag

    def get_attribute(self):
        """
        获得根节点属性
        :return: type: str
        """
        return self.root_obj.attrib

    def get_attr_by_tag(self, sec_attr, sec_value, third_tag):
        """
        根据二级标签的 sec_name 遍历此标签下的标签名为 third_tag 的所有属性数据
        :meth sec_attr: 二级标签的属性名 type: str
        :meth sec_value: sec_attr 对应的属性值 type: str
        :meth third_tag: 三级标签的标签名 type: str
        :return: third_tag 对应的所有属性数据 type: dict
        """
        data_dict = {}
        # 遍历 root 的下一层
        for next_node in self.root_obj:
            # 遍历 third_tag 标签的所有数据
            if next_node.attrib[sec_attr] == sec_value:
                for sub_item in next_node.iter(third_tag):
                    data_dict.setdefault(sub_item.text, tuple(sub_item.attrib.values()))
        return data_dict


if __name__ == '__main__':
    print(XmlUtils('../data/locator/gateway/PayPage.xml').get_attr_by_tag("pageName", 'webpay', 'locator'))