requests做接口的断言

（1）if断言

案例：
import  requests  #导入request库
class Cms(object):
def init(self):
pass
    def dl(self):
        url1="http://49.233.201.254:8080/cms/manage/loginJump.do" # 接口的url
data1={
"userAccount":"admin",
"loginPwd":123456
} #接口的请求参数
headers1={"Content-Type":"application/x-www-form-urlencoded"} #接口请求类型
dx1=requests.post(url=url1,data=data1,headers=headers1) #接口请求方法requests.post
print(dx1.text) #{"code":"200","msg":"登录成功！","model":{}} #打印响应
wb=dx1.json()
if  wb["msg"]=="登录成功！":
print("ok")
else:
print("no")
self.c=str(dx1.cookies).split(" ")[1]

print(self.c)

def  cxyh(self):
        url2="http://49.233.201.254:8080/cms/manage/queryUserList.do"
data2={
"startCreateDate":"","endCreateDate":"",
"searchValue":"","page":1
}
        headers2={"Content-Type":"application/x-www-form-urlencoded",
"cookie":self.c}
        dx2=requests.post(url=url2,data=data2,headers=headers2)
print(dx2.text)
if name == 'main':
    d=Cms()
    d.dl()
    d.cxyh()

（2）assert断言
断言成功，就继续执行，断言失败就抛错误

案例：
import  requests  #导入request库
class Cms(object):
def init(self):
pass
    def dl(self):
        url1="http://49.233.201.254:8080/cms/manage/loginJump.do" # 接口的url
data1={
"userAccount":"admin",
"loginPwd":123456
} #接口的请求参数
headers1={"Content-Type":"application/x-www-form-urlencoded"} #接口请求类型
dx1=requests.post(url=url1,data=data1,headers=headers1) #接口请求方法requests.post
print(dx1.text) #{"code":"200","msg":"登录成功！","model":{}} #打印响应
wb=dx1.json()
assert  wb["msg"]=="登录成功！"
self.c=str(dx1.cookies).split(" ")[1]

print(self.c)

def  cxyh(self):
        url2="http://49.233.201.254:8080/cms/manage/queryUserList.do"
data2={
"startCreateDate":"","endCreateDate":"",
"searchValue":"","page":1
}
        headers2={"Content-Type":"application/x-www-form-urlencoded",
"cookie":self.c}
        dx2=requests.post(url=url2,data=data2,headers=headers2)
        wb2=dx2.json()
assert wb2["msg"] == "登录成功！"
if name == 'main':
    d=Cms()
    d.dl()
    d.cxyh()