语法：

# -*- coding:utf-8 -*-
from interface.interfaceSchoolManage import SchoolManage
import unittest
import requests,random
name = random.randint(100, 1000000)

class TestSchoolLogin(unittest.TestCase):
    def setUp(self):
        self.s = requests.session()
        self.uri = "http://192.168.241.129:8081"
        self.school = SchoolManage(self.s)  # 实例化

    def test_school_login_success(self):
        r = self.school.school_login(self.uri, "admin", "660B8D2D5359FF6F94F8D3345698F88C")
        self.assertIn("退出", r.text)

    def test_school_login_pwd_error(self):
        r = self.school.school_login(self.uri, "admin", "1660B8D2D5359FF6F94F8D3345698F88C")
        self.assertNotIn("退出", r.text)

    def tearDown(self):
        self.s.close()  # 关闭登录


if __name__ == '__main__':
    unittest.main()