unittest

import  unittest

class My(unittest.TestCase):
    def login(self):
        print('testa')
        cookies={'sign':'sngdsdfsf'}
        # self.assertEqual() #断言
        return cookies

    def testb(self):
        cookies=self.login()
        print('testb')
        print(cookies)
unittest.main()

# class My2():
#
#
#     def testa(self):
#         print('testa')
#         self.cookies={'sign':'sngdsdfsf'}
#
#     def testb(self):
#         print('testb')
#         print(self.cookies)
#
#
#
# m=My2()
# m.testa()
# m.testb()