使用pytest创建登录模块测试用例类

import pytest

def get_timestamp():
　　...

def get_nonce():
　　...

def get_sign():
　　...

class BaseRequest:  # 请求方法类
　　...


class Test_Login(object):  # 测试用例类需继承object

    def setup_class(self):
        print("用例执行前执行，主要用于初始化工作")

    def teardown_class(self):
        print("用例执行结束后执行")

　　# 登录成功
    def test_userLogin_ok(self):  # 测试用例
        url = "https://xxx/login/password"
        nonce = get_nonce()
        timestamp = get_timestamp()
        params = {"username": "admin", "password": "4297f44b13955235245b2497399d7a93"}
        sign = get_sign(params, ....)
        header = {"Content-Type": "application/json", "client": "xxx", "sign": sign, "timestamp": timestamp,
　　　　　　　　　　"nonce": nonce}
        br = BaseRequest(url)  
        re = br.sureMethod(header, "post", params)
        print(re.json())

　　# 用户名错误
　　def test_userLogin_fail(self):

    　　url = "https://xxx/login/password"
    　　nonce = get_nonce()
    　　timestamp = get_timestamp()
    　　params = {"username": "admin11", "password": "4297f44b13955235245b2497399d7a92"}
    　　sign = get_sign(params, key, "", timestamp, nonce)
    　　header = {"Content-Type": "application/json", "client": "xxx", "sign": sign, "timestamp": timestamp,
　　　　　　　　　　"nonce": nonce}
    　　br = BaseRequest(url)
    　　re = br.sureMethod(header, "post", params)
    　　print(re.json())

if __name__ == '__main__': 
　　pytest.main(['-sv', "api.py"])