unittest参数化

import unittest, HTMLTestRunner
from parameterized import parameterized  # 参数化所需要的模块

def login(username, passwd):   #  需要测试的方法
    if username == 'nidaye' and passwd == '123456':
        return True
    return False


class testLogin(unittest.TestCase):
    @parameterized.expand(       # login 函数的入参参数及预期结果
        [
            ('nidaye', '123456', True),
            ('nidaye', '', False),
            ('', '', False),
            ('nidama', '12345', False)
        ]
    )
    def test_Login(self, username, passwd, hope):  # 测试用例， unittest会自动循环执行上面多行参数
        '''这个是登录'''
        statu = login(username, passwd)
        self.assertEqual(statu, hope)  # 断言用例执行结果

if __name__ == '__main__':
    suite = unittest.TestSuite()
    suite.addTest(unittest.makeSuite(testLogin))
    fw = open('report.html', 'wb')
    runner = HTMLTestRunner.HTMLTestRunner(stream=fw, title='nidayetest')
    runner.run(suite)