• UI自动化框架搭建之Python3


    UI自动化框架搭建--unittest

    使用的代码是Python3版本,与时俱进哈哈

     解释一下我的框架目录接口(每个人框架的目录接口不一样,根据实际要求)

    common目录:公共模块,这个地方可以存放一下公共调用的方法或者文件之类的

    log:日志目录,存放执行自动化脚本产生的日志 ,方便定位问题所在,这个是必须有的

    report:测试报告目录,每一次执行自动化测试都需要产生一份测试报告,我这边把执行自动化的脚本也放在里面了,以及自动化添加用例套件的方法也放在这里了,主要是嫌麻烦

    testcase:测试用例目录,封装好的测试用例

    一个很简单的框架目录

    本次自动化框架需要的模块主要有:HTMLTestRunner、unittest、logging、pymysq、selenium,其他的就涉及自动化的项目页面需要了

    log日志的方法:

    # coding:utf-8
    import logging,time,os
    # 这个是日志保存本地的路径
    log_path = "C:\UsersAdministratorPycharmProjects\test"
    class Log:
    def __init__(self):
    # 文件的命名
    self.logname = os.path.join(log_path, '%s.log'%time.strftime('%Y_%m_%d'))
    self.logger = logging.getLogger()
    self.logger.setLevel(logging.DEBUG)
    # 日志输出格式
    self.formatter = logging.Formatter('[%(asctime)s] - %(filename)s[line:%(lineno)d] - fuc:%(funcName)s- %(levelname)s: %(message)s')
    def __console(self, level, message):
    # 创建一个FileHandler,用于写到本地
    fh = logging.FileHandler(self.logname, 'a',encoding="utf-8") # 追加模式
    fh.setLevel(logging.DEBUG)
    fh.setFormatter(self.formatter)
    self.logger.addHandler(fh)

    # 创建一个StreamHandler,用于输出到控制台
    ch = logging.StreamHandler()
    ch.setLevel(logging.DEBUG)
    ch.setFormatter(self.formatter)
    self.logger.addHandler(ch)

    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)
    # 这两行代码是为了避免日志输出重复问题
    self.logger.removeHandler(ch)
    self.logger.removeHandler(fh)
    # 关闭打开的文件
    fh.close()

    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("输入密码")
    log.warning("----测试结束----")

    添加测试用例的套件:
    文件一:
    import unittest


    class ParametrizedTestCase(unittest.TestCase):
    def __init__(self, methodName='runTest', param1=None, param2=None, param3=None):
    super(ParametrizedTestCase, self).__init__(methodName)
    self.param1 = param1
    self.param2 = param2
    self.param3 = param3

    @staticmethod
    def parametrize_case(classname, casename, param1=None, param2=None, param3=None):
    suite = unittest.TestSuite()
    suite.addTest(classname(casename, param1=param1, param2=param2, param3=param3))
    return suite

    @staticmethod
    def parametrize_class(testcase_klass, param1=None, param2=None, param3=None):
    testloader = unittest.TestLoader()
    testnames = testloader.getTestCaseNames(testcase_klass)
    suite = unittest.TestSuite()
    for name in testnames:
    suite.addTest(testcase_klass(name, param1=param1, param2=param2, param3=param3))
    return suite


    文件二:
    # -*-_ coding: utf-8 -*-

    import unittest
    import time
    from selenium import webdriver
    import HTMLTestRunner

    from common.test_excel import *
    from report.Parametrized import *
    from testcase.test_login import Login
    from testcase.test_webqz import Webqz
    from testcase.test_qzvideo import Videpqz
    from testcase.test_qzshaixuan import QzShaiXuan
    from testcase.test_gerenzx import Gerenzx
    from testcase.test_cunzhengqq import CunZhengQQ
    ...



    driver = webdriver.Chrome()
    ceshi_url = "http://192.168.1.1:81/sign"
    ceshi2_url = 'http://192.168.1.2:81/attestationsh'
    login_name = '18999999999'
    login_passwd = 'a123456'



    webqz_num = 10
    webqz_name = time.strftime("%Y-%m-%d-%H_%M_%S",time.localtime(time.time())) +"升级测试"
    guochengqz_name = "自动化测试"
    guochengqz_biaoqian = "测试"
    shaixuanqz_name = "自动化"
    baoquanbi_num = 520
    gerenzx_qzurl = 'https://www.baidu.com'
    cunzheng_biaoqian = '自动化测试'
    cunzheng_file_name = '199'




    suite = unittest.TestSuite()
    suite.addTest(ParametrizedTestCase.parametrize_class(Login, param1=driver,param2=baoquanceshi_url,param3=login_name))
    suite.addTest(ParametrizedTestCase.parametrize_case(Webqz,"test_webqz_search", param1=driver,param2=webqz_name,param3=webqz_num))
    suite.addTest(ParametrizedTestCase.parametrize_case(Videpqz,"test_video_search", param1=driver,param2=guochengqz_name,param3=guochengqz_biaoqian))
    suite.addTest(ParametrizedTestCase.parametrize_class(Gerenzx, param1=driver,param2=baoquanbi_num,param3=webqz_name))
    suite.addTest(ParametrizedTestCase.parametrize_class(CunZhengQQ, param1=driver,param2=cunzheng_biaoqian,param3=cunzheng_file_name))
    suite.addTest(ParametrizedTestCase.parametrize_class(QzShaiXuan, param1=driver,param2=shaixuanqz_name,param3=login_name))
    ...

    now = time.strftime("%Y-%m-%d %H_%M_%S")
    filename = ".\" + now + "result.html"
    fp = open(filename, "wb")
    runner = HTMLTestRunner.HTMLTestRunner(stream=fp,title="自动化测试报告")
    runner.run(suite)


    文件一是一个添加测试用例套件的方法
    文件二是调用文件一的方法将测试封装好的测试用例进行添加,从而执行所有测试用例产生测试报告






    举一个模拟登录的测试用例脚本
    #-*- coding = utf - 8 -*-
    from report.Parametrized import ParametrizedTestCase
    import time , sys
    from log.log_test import Log
    import pytesseract
    from PIL import Image,ImageEnhance
    from selenium import webdriver
    log = Log()
    screenImg = "D:/checkcode.png"
    i = 0

    class Login(ParametrizedTestCase):
    def test_login_search(self):
    self.param1.get(self.param2)
    self.param1.maximize_window()
    try:
    self.param1.find_element_by_name('phoneNumber').send_keys(self.param3)
    log.info("输入用户账号:%s" % self.param3)
    self.param1.find_element_by_name('password').send_keys('a123456')
    log.info("输入用户密码:a123456")
    for i in range(100):
    self.param1.save_screenshot(screenImg) # 截取当前网页,该网页有我们需要的验证码
    location = self.param1.find_element_by_xpath("//img[@class='check-code']").location
    size = self.param1.find_element_by_xpath("//img[@class='check-code']").size
    left = location['x']
    top = location['y']
    right = location['x'] + size['width']
    bottom = location['y'] + size['height']
    img = Image.open(screenImg).crop((left, top, right, bottom))
    img = img.convert('L') # 转换模式:L | RGB
    img = ImageEnhance.Contrast(img) # 增强对比度
    img = img.enhance(2.0) # 增加饱和度
    img.save(screenImg)
    # 读取截图
    img = Image.open(screenImg)
    # 获取验证码
    code = pytesseract.image_to_string(img)
    # 打印验证码
    print(list(code))
    # 清空验证码输入框
    self.param1.find_element_by_name('checkCode').clear()
    # 输入验证码
    self.param1.find_element_by_name('checkCode').send_keys(code)
    # 提交登录
    self.param1.find_element_by_class_name("login").click()
    # time.sleep(2)
    # if循环,当生成的code列表有4个元素时,跳出循环,否则刷新验证码,循环操作
    if len(list(code)) == 4:
    log.info("登陆成功")
    break
    else:
    self.param1.find_element_by_xpath("//img[@class='check-code']").click()
    time.sleep(1)
    log.warning("登陆失败")
    except Exception as err:
    log.info("执行失败")

    这是一个简单识别验证码登录的用例,对每一步进行日志打印,以方便后面定位问题

    对一个简单的UI自动化框架的认知,大神可以指导一波
    萌新入门,不喜勿喷,哈哈哈





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  • 原文地址:https://www.cnblogs.com/zhangqinANDwangjiasen/p/12068051.html
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