记:一个简单的python+requests+unittest+HTMLTestRunner+发送邮件的自动化接口测试实例

最近几天,公司强制加班(新CTO上任三把火),由于上一个项目刚刚结束,最近两天并没有很忙,就趁着加班时间练了下手,简单记一下,方便回顾。PS:最XX这种强制加班了......

主要目录如下:

一、Base_page.py:封装常用的请求方式

这里只放了post()和get()的请求方式,别的请求方式编写格式类似。

import requests  # 导入requests模块
import json

class Base():

    def method_post(self, url, params=None, data=None, headers=None, files=None):
        return requests.post(url=url, params=params, data=data, headers=headers, files=files)

    def method_get(self, url, params=None, data=None, headers=None, files=None):
        return requests.get(url=url, params=params, data=data, headers=headers, files=files)

    def requests_type(self, method, url, params=None, data=None, headers=None, files=None):
        if method == 'post' or method == 'POST':
            return self.method_post(url=url, params=params, data=data, headers=headers, files=files)
        elif method == 'get' or method == 'GET':
            return self.method_get(url=url, params=params, data=data, headers=headers, files=files)


if __name__ == "__main__":
    s = Base()
    header = {
        'JSESSIONID': 'xxxxxx',
        'Content-Type': 'application/json;charset=UTF-8'
    }
    data = {"orderNoOrDelivery": "xxxxxxxxxxxxx"}
    urls = 'https://xxxxxx/findMallOrderList'
    response = s.requests_type(method='post', url=urls, headers=header, data=json.dumps(data))
    print(response.json())

编完后,main方法调试一下~

二、commons.py:封装日志、读取Excel表方法、生成HTML报告

 依次是日志保存位置,html报告保存位置,测试接口的excel表格位置

2.1 封装日志(可直接拿去用)

#封装日志方法
    def get_logs(self, path=log_path):
        import logging, time
        logs = logging.getLogger()
        logs.setLevel(logging.DEBUG)
        path = path+'/' + time.strftime('%Y-%m-%d-%H-%M-%S') + '.log'
        write_file = logging.FileHandler(path, 'a+', encoding='utf-8')
        write_file.setLevel(logging.DEBUG)
        set_logs = logging.Formatter('%(asctime)s - %(filename)s - %(funcName)s - %(levelname)s - %(message)s')
        write_file.setFormatter(set_logs)
        pycharm_text = logging.StreamHandler()
        pycharm_text.setFormatter(set_logs)
        logs.addHandler(write_file)
        logs.addHandler(pycharm_text)
        return logs

2.2 读取Excel表方法(可直接拿去用)

返回的是一个值是字典的列表,取值的时候注意

# 读取Excel表方法,方便后续读取接口用例数据
    def ReadExcelTypeDict(self, file_name, path=read_xlrd):
        path = path + '/' + file_name
        import xlrd
        work_book = xlrd.open_workbook(path)  # 打开Excel表
        sheets = work_book.sheet_names()  # 获取所有的sheets页
        DatasList = []
        for sheet in sheets:
            sheets = work_book.sheet_by_name(sheet)
            nrows = sheets.nrows
            for i in range(0, nrows):
                values = sheets.row_values(i)
                DatasList.append(values)
        title_list = DatasList[0]
        content_list = DatasList[1:]
        new_list = []
        for content in content_list:
            dic = {}
            for i in range(len(content)):
                dic[title_list[i]] = content[i]
            new_list.append(dic)
        return new_list

main方法看一下返回的值

2.3 生成HTML报告方法(可直接拿去用)

# 封装HTML报告方法
    def GetHtmlResult(self, suite, title, path=report_html):
        path = path + '\' + time.strftime('%Y-%m-%d-%H-%M-%S') + '.html'
        with open(path, 'wb+') as f:
            runner = HTMLTestReportCN.HTMLTestRunner(stream=f, description='2个查询接口测试报告', tester='酸菜', title=title)
            runner.run(suite)

这里用到的HTMLTestReportCN是借用他人优化过的文件,有需要可以更换。

三、config.ini:使用配置文件,来灵活配置一些参数,修改起来也比较方便

四、getConfig.py:读取config.ini里的参数,方便后面调用

五、sendMail.py:封装发送邮件的方法,MIMEText添加附件

import os
import  smtplib
import  base64
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart

class SendEmail(object):
    def __init__(self, username, passwd, recv, title, content, file=None, ssl=False,
                 email_host='smtp.126.com', port=25, ssl_port=465):
        self.username = username  # 发送人邮箱
        self.passwd = passwd  # 发送人邮箱授权码
        self.recv = recv  # 收件人,多个要传list ['a@qq.com','b@qq.com]
        self.title = title  # 邮件标题
        self.content = content  # 邮件正文
        self.file = file  # 附件路径,如果不在当前目录下,要写绝对路径
        self.email_host = email_host  # smtp服务器地址
        self.port = port  # 普通端口
        self.ssl = ssl  # 是否安全链接
        self.ssl_port = ssl_port  # 安全链接端口

    def send_email(self):
        msg = MIMEMultipart()
        # 发送内容的对象
        if self.file:  # 处理附件的
            file_name = os.path.split(self.file)[-1]  # 只取文件名,不取路径
            try:
                f = open(self.file, 'rb').read()
            except Exception as e:
                raise Exception('附件打不开')
            else:
                att = MIMEText(f, "base64", "utf-8")
                att["Content-Type"] = 'application/octet-stream'
                new_file_name = '=?utf-8?b?' + base64.b64encode(file_name.encode()).decode() + '?='
                att["Content-Disposition"] = 'attachment; filename="%s"' % (new_file_name)
                msg.attach(att)

        msg.attach(MIMEText(self.content))  # 邮件正文的内容
        msg['Subject'] = self.title  # 邮件主题
        msg['From'] = self.username  # 发送者账号
        msg['To'] = ','.join(self.recv)  # 接收者账号列表
        if self.ssl:
            self.smtp = smtplib.SMTP_SSL(self.email_host, port=self.ssl_port)
        else:
            self.smtp = smtplib.SMTP(self.email_host, port=self.port)

        # 发送邮件服务器的对象
        self.smtp.login(self.username, self.passwd)
        try:
            self.smtp.sendmail(self.username, self.recv, msg.as_string())
            pass
        except Exception as e:
            print('有bug~', e)
        else:
            print('发送成功!')
        self.smtp.quit()

六、用例场景准备

七、test1.py:封装测试接口,run~

import unittest
import ddt
import common.commons as c
import common.sendMail as m
import common.getConfig as cf
from Base.Base_page import Base
import os,json
html_path = r'C:Usersxxxxxhtml'
config = cf.ReadConfig()
r = c.Common().ReadExcelTypeDict('sample.xlsx')  # 拿到具体的Excel表数据

@ddt.ddt  #导入ddt模块
class TestLogin(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:  # setupclass类方法  全部用例开始前执行一次
        cls.logs = c.Common().get_logs() # 导入日志方法
        cls.logs.debug('开始写入接口自动化测试用例')
    @classmethod
    def tearDownClass(cls) -> None:
        cls.logs.debug('自动化接口用例结束')

    def setUp(self) -> None:
        self.logs.debug('开始本条接口用例')

    def tearDown(self) -> None:
        self.logs.debug('结束本条用例')

    @ddt.data(*r) #  引入ddt模块,读取拿到的数据
    def test_select(self, pars):  # 用例方法名开头必须是test_,pars参数为接收的表数据值,数据类型是str
        re_soap = pars['请求报文']  # 将Excel数据中的参数值转变为json格式
        base_path = config.get_base_path('base_path')  # url做切分,是为了方便不同测试环境
        url = base_path + pars['URL']  # 拿到请求url
        rs_soap = pars['返回报文']  # 拿到预期结果
        re_method = pars['re_method']  # 拿到请求方式
        header = config.get_header('header')  # 调用getConfig中的方法
        result = Base().requests_type(method=re_method, url=url, data=re_soap, headers=json.loads(header))  # 请求接口
        self.assertEqual(result.text, rs_soap)  # 进行断言 看用例是否通过

if __name__ == '__main__':
    load = unittest.TestLoader().loadTestsFromTestCase(TestLogin)  # loadTestsFromTestCase(类名)可以找到该类下所有test_开头的用例
    suite = unittest.TestSuite([load, ])
    c.Common().GetHtmlResult(suite, '测试用例')
    file_path = html_path + '\' + os.listdir(html_path)[0]
    m.SendEmail(
        username=config.get_username('username'),
        passwd=config.get_passwd('passwd'),
        recv=config.get_recv('recv'),
        title=config.get_title('title'),
        content=config.get_content('content'),
        file=file_path,
        ssl=config.get_ssl('ssl')
    ).send_email()

至此~~    主要流程就完成了~后面可以再优化一下,一些路径可以提取出来什么的。

原文地址:https://www.cnblogs.com/suancaipaofan/p/14087153.html