多测师拱墅校区肖sir_高级金牌讲师_接口测试之python+request（8.2）

一、封装接口

案例1：

import requests
s=requests.session()
class Cms(object):
    def __init__(self):
        pass
    def dl(self):
        url1="http://cms.duoceshi.cn/cms/manage/loginJump.do"
        head1={"Content-Type":"application/x-www-form-urlencoded"}
        data1={"userAccount":"admin","loginPwd":"123456"}
        dx=s.post(url=url1,data=data1,params=head1)
        print(dx.text)
        print(dx.headers)
        print(dx.cookies)
        print(dx.url)
        print(dx.status_code)
        print(dx.request)

    def dl2(self):
        url1 = "http://cms.duoceshi.cn/cms/manage/loginJump.do"
        head1 = {"Content-Type": "application/x-www-form-urlencoded"}
        data1 = {"userAccount": "admin", "loginPwd": "1234567"}
        dx = s.post(url=url1, data=data1, json=head1)
        print(dx.text)
        print(dx.headers)
        print(dx.cookies)
        print(dx.url)
        print(dx.status_code)
        print(dx.request)

    def yhzx(self):
        url1="http://cms.duoceshi.cn/cms/manage/saveSysUser.do"
        head1={"Content-Type": "application/x-www-form-urlencoded"}
        data1={"id":"","userName":"123123123","userSex":"1","userMobile":"13477778811","userEmail":"111111%40qq.com","userAccount":"123123123","loginPwd":"123123123","confirmPwd":"123123123"}
        dx= s.post(url=url1, data=data1, json=head1)
        print(dx.text)
        print(dx.headers)
        print(dx.cookies)
        print(dx.url)
        print(dx.status_code)
        print(dx.request)

    def yhzx1(self):
        url1="http://cms.duoceshi.cn/cms/manage/saveSysUser.do"
        head1={"Content-Type": "application/x-www-form-urlencoded"}
        data1={"id":"","userName":"123123123","userSex":"1","userMobile":"13477778811","userEmail":"111111%40qq.com","userAccount":"123123123","loginPwd":"123123123","confirmPwd":"123123123"}
        dx= s.post(url=url1, data=data1, json=head1)
        print(dx.text)
        print(dx.headers)
        print(dx.cookies)
        print(dx.url)
        print(dx.status_code)
        print(dx.request)

    def lanmu(self):
        url1 = "http://cms.duoceshi.cn/cms/manage/saveModuleCategory.do"
        head1 = {"Content-Type": "application/x-www-form-urlencoded"}
        data1 = {"categoryName":"徐凯yo","categoryCode":"徐凯123","keyDesc": "徐凯"}
        dx = s.post(url=url1, data=data1, json=head1)
        print(dx.text)
        print(dx.headers)
        print(dx.cookies)
        print(dx.url)
        print(dx.status_code)
        print(dx.request)

    def shanchuyonghu(self):
        url1 = "http://cms.duoceshi.cn/cms/manage/deleteByIds.do"
        head1 = {"Content-Type": "application/x-www-form-urlencoded"}
        data1 = {"ids": "161197,161195"}
        dx = s.post(url=url1, data=data1, json=head1)
        print(dx.text)
        print(dx.headers)
        print(dx.cookies)
        print(dx.url)
        print(dx.status_code)
        print(dx.request)


if __name__ == '__main__':
    f=Cms()
    f.dl()
    f.dl2()
    f.yhzx()
    f.yhzx1()
    f.shanchuyonghu()

=======================================
案例2：

import requests
session = requests.session()#创建一个s对象来保持上下接口的关联
class Cms(object):
    def __init__(self):
        pass
    def  dl(self):
        url1 = "http://cms.duoceshi.cn/cms/manage/loginJump.do"
        date1 = {'userAccount': 'admin', 'loginPwd': '123456'}
        h1 = {"Content-Type": "application/x-www-form-urlencoded"}
        dx = session.post(url=url1, data=date1, json=h1)
        print(dx.text)  # 以文本的形式显示响应码
        # print(dx.headers)  # 请求头
        # print(dx.cookies)  # cookies值
        # print(dx.url)  # 接口路径
        # print(dx.status_code)  # 状态码  #200
        # print(dx.request)  # 请求方式
    def  xgmm(self):
        url2 = "http://cms.duoceshi.cn/cms/manage/updateLoginPwd.do"
        date2={'id': '160742','loginPwd': '123123','loginPwd2': '123123'}
        h2 = {"Content-Type": "application/x-www-form-urlencoded"}
        dx = session.post(url=url2, data=date2, json=h2)
        print(dx.text)  # 以文本的形式显示响应码
        # print(dx.headers)  # 请求头
        # print(dx.cookies)  # cookies值
        # print(dx.url)  # 接口路径
        # print(dx.status_code)  # 状态码  #200
        # print(dx.request)  # 请求方式
    def  cxyh(self):
        url3 = "http://cms.duoceshi.cn/cms/manage/queryUserList.do"
        date3={'startCreateDate':'', 'endCreateDate':'', 'searchValue':'', 'page': '1'}
        h3= {"Content-Type": "application/x-www-form-urlencoded"}
        dx = session.post(url=url3, data=date3, json=h3)
        print(dx.text)  # 以文本的形式显示响应码
        # print(dx.headers)  # 请求头
        # print(dx.cookies)  # cookies值
        # print(dx.url)  # 接口路径
        # print(dx.status_code)  # 状态码  #200
        # print(dx.request)  # 请求方式
    def  cxlm(self):
        url4 = "http://cms.duoceshi.cn/cms/manage/findCategoryByPage.do"
        date4={'parentId':'', 'categoryName':'', 'page': '1'}
        h4 = {"Content-Type": "application/x-www-form-urlencoded"}
        dx = session.post(url=url4, data=date4, json=h4)
        print(dx.text)  # 以文本的形式显示响应码
        # print(dx.headers)  # 请求头
        # print(dx.cookies)  # cookies值
        # print(dx.url)  # 接口路径
        # print(dx.status_code)  # 状态码  #200
        # print(dx.request)  # 请求方式
    def  cxzx(self):
        url5= "http://cms.duoceshi.cn/cms/manage/findArticleByPage.do"
        date5={'categoryId': '','startCreateDate':'', 'endCreateDate': '','articleTitle': '','page': '1'}
        h5 = {"Content-Type": "application/x-www-form-urlencoded"}
        dx = session.post(url=url5, data=date5, json=h5)
        print(dx.text)  # 以文本的形式显示响应码
        # print(dx.headers)  # 请求头
        # print(dx.cookies)  # cookies值
        # print(dx.url)  # 接口路径
        # print(dx.status_code)  # 状态码  #200
        # print(dx.request)  # 请求方式
if __name__ == '__main__':
    c=Cms()
    c.dl()
    c.xgmm()
    c.cxyh()
    c.cxlm()
    c.cxzx()
==============================================================
关联接口：

import  requests #导入requests模块
import  re #导入re模块
class  Gljk(): #定义一个类
       def  __init__(self): #定义构造函数
           pass
       def  sf(self): #定义一个函数，一个接口
           url1="http://www.webxml.com.cn/WebServices/WeatherWebService.asmx/getSupportProvince"#接口路径
           h= {"Content-Type": "application/x-www-form-urlencoded"}#接口请求头
           dx=requests.get(url=url1,params=h)#接口get请求
           print(dx.text)#打印接口的响应体，以text格式
           a=re.findall('(.+?)',dx.text) #通过re正则提取响应体内容
           print(a)
           return a #返回值，下个接口要调用
       def  cf(self):#定义城市接口
           s=self.sf()#创建对象来调用省份接口
           url2="http://www.webxml.com.cn/WebServices/WeatherWebService.asmx/getSupportCity" #城市接口的路径
           data2={'byProvinceName':s[2]}#城市接口的请求参数，请求参数来自于上一个接口提取出来内容，根据索引取值
           h2 = {"Content-Type": "application/x-www-form-urlencoded"}#请求头
           dx2=requests.post(url=url2,data=data2,json=h2)#调用方式
           print(dx2.text)#打印城市接口
if __name__ == '__main__':
    gl=Gljk() #创建一个类的对象
    gl.sf()  #通过对象调用省份接口
    gl.cf() ##通过对象调用城市接口

面试题:在python中如何实现接口关联关系？

==============================================================
unittest框架:
案例：

import  unittest
import  requests
from  time  import *
from  aa.HTMLTestRunner3_New import HTMLTestRunner
class   Cms(unittest.TestCase): #定义一个类继承单元测试框架中testcase类
    @classmethod
    def setUpClass(cls): #定义类的方法，类开始
        cls.s=requests.session()#s是一个类变量作用是保持上下接口的会话和关联
    @classmethod
    def  tearDownClass(cls):#定义类的结束，
         pass
    def  setUp(self): #方法开始
         pass
    def  tearDown(self):#方法结束
        pass
    def  test1(self):
        url1 = "http://cms.duoceshi.cn/cms/manage/loginJump.do"
        date1 = {'userAccount': 'admin', 'loginPwd': '123456'}
        h1 = {"Content-Type": "application/x-www-form-urlencoded"}
        dx = self.s.post(url=url1, data=date1, json=h1)
        print(dx.text)  # 以文本的形式显示响应码
    def  test2(self):
        url2 = "http://cms.duoceshi.cn/cms/manage/updateLoginPwd.do"
        date2 = {'id': '160742', 'loginPwd': '123123', 'loginPwd2': '123123'}
        h2 = {"Content-Type": "application/x-www-form-urlencoded"}
        dx = self.s.post(url=url2, data=date2, json=h2)
        print(dx.text)  # 以文本的形式显示响应码
    def  test3(self):
        url3 = "http://cms.duoceshi.cn/cms/manage/queryUserList.do"
        date3 = {'startCreateDate': '', 'endCreateDate': '', 'searchValue': '', 'page': '1'}
        h3 = {"Content-Type": "application/x-www-form-urlencoded"}
        dx = self.s.post(url=url3, data=date3, json=h3)
        print(dx.text)  # 以文本的形式显示响应码
if __name__ == '__main__':
    # unittest.main() #第一种方法
    # tj=unittest.TestSuite() #第二种方法
    # # tj.addTest(Cms("test1")) #添加单个用例
    # tj.addTests([Cms("test1"),Cms("test2")]) #添加多个用例
    # r=unittest.TextTestRunner()
    # r.run(tj)
    # lj=r"C:\Users\Administrator\PycharmProjects\gs0002\aa"#第三种方法
    # d=unittest.TestLoader().discover(start_dir=lj,pattern='bb*.py')
    # r=unittest.TextTestRunner()
    # r.run(d)
    lj=r"C:\Users\Administrator\PycharmProjects\gs0002\aa"#第三种方法
    d=unittest.TestLoader().discover(start_dir=lj,pattern='bb*.py')
    bglj=r"C:\Users\Administrator\PycharmProjects\gs0002\aa"
    new=strftime("%y-%m-%d  %H-%M-%S")
    filename=bglj+"/"+str(new)+"_api.html"
    f=open(filename,"wb")
    r=HTMLTestRunner(stream=f,title="接口自动化测试报告",description="接口执行的情况如下" )
    r.run(d)

==============================================================

接口分层：po设计模式

（1）新建一个项目：

（2）新建6个包

 第一层：config层

存放所有接口的入参数据:

#登录接口的参数
url1 = "http://cms.duoceshi.cn/cms/manage/loginJump.do"
date1 = {'userAccount': 'admin', 'loginPwd': '123456'}
h1 = {"Content-Type": "application/x-www-form-urlencoded"}
#修改秘密接口
url2 = "http://cms.duoceshi.cn/cms/manage/updateLoginPwd.do"
date2 = {'id': '160742', 'loginPwd': '123123', 'loginPwd2': '123123'}
h2 = {"Content-Type": "application/x-www-form-urlencoded"}
#查询用户接口
url3 = "http://cms.duoceshi.cn/cms/manage/queryUserList.do"
date3 = {'startCreateDate': '', 'endCreateDate': '', 'searchValue': '', 'page': '1'}
h3 = {"Content-Type": "application/x-www-form-urlencoded"}

 第二层：

api包：组建接口

import  requests
from  config.cs import *
s=requests.session()
class  Cms(object):
    def  __init__(self):
        pass
    def  dl(self):
        dx=s.post(url=url1,data=date1,json=h1)
        print(dx.text)
    def  xgmm(self):
        dx=s.post(url=url2,data=date2,json=h2)
        print(dx.text)
    def   cxyh(self):
        dx = s.post(url=url3, data=date3, json=h3)
        print(dx.text)
if __name__ == '__main__':
    c=Cms()
    c.dl()
    c.xgmm()
    c.cxyh()

第三层:
report 报告层

 第四个包：

testcase 包存放用例和管理用例

import  unittest
from  api.zjapi import Cms
class  Yl(unittest.TestCase):
    def setUp(self) -> None:
        pass
    def tearDown(self) -> None:
        pass
    def test1(self):
        jg1=Cms().dl()
    def  test2(self):
        jg2=Cms().xgmm()
    def   test3(self):
        jg3=Cms().cxyh()
# if __name__ == '__main__':
#     unittest.main()

第五个包：

 邮件模板更改：

 第六包：run包

运行所有的用例

import unittest
from  time import  *
from  utils.HTMLTestRunner3_New import HTMLTestRunner
from utils.mail3 import SendMail
import  os
#项目路径
xm_path=os.path.join(os.path.abspath(os.path.dirname(os.getcwd())))
print(xm_path)
#用例路径
yl_lj=os.path.join(os.path.abspath(os.path.dirname(os.getcwd())),"testcase")
print(yl_lj)
#报告路径
bg_lj=os.path.join(os.path.abspath(os.path.dirname(os.getcwd())),"report")
print(bg_lj)
now=strftime("%y-%m-%d  %H-%M-%S")
filename=bg_lj+"/"+str(now)+"_api.html"
def bg(name):
    d=unittest.defaultTestLoader.discover(start_dir=yl_lj,pattern=name)
    f=open(filename,"wb")
    r=HTMLTestRunner(stream=f,description="用例执行情况",title="接口自动化框架测试测试报告")
    r.run(d)
def  yj():
    sm=SendMail(send_msg=filename,attachment=filename)
    sm.send_mail()
if __name__ == '__main__':
    bg("yl*.py")
    yj()