小编Har*_*ngh的帖子

import unittest

class TestTemplate(unittest.TestCase):

    @classmethod
    def setUpClass(self):
        self.result = 'error'
        print "setUpClass"

    @classmethod
    def tearDownClass(self):
        print "The value of result is, ",self.result
        if self.result == 'ok':
            print "it is working"
        print "The value of cls result is : ", self.result
        print "TearDownClass"


class MyTest(TestTemplate):

    def test_method_one(self):
        self.result = 'ok'
        print self.result


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

在tearDownClassself.result 的值是error，而是应该是okay因为我在方法中改变了它？这有什么解决办法吗？