學習TDD同時學到Python

TDD用了xUnit的實現來舉例，也同時讓我感受了下動態語言(樂觀語言）的魅力，僅僅帖點代碼來：class TestCase:
    def __init__(self,name):
        self.name = name
    def setUp(pass):
        pass
    def tearDown(self):
        pass
    def run(self,result):
        result.testStart()
        self.setUp()
        method = getattr(self,self.name)
        method()
        self.tearDown

        
class WasRun(TestCase):
    def __init__(self,name):
        self.wasRun = None
        TestCase.__init__(self,name)
    def run(self):
        self.testMethod()
    def testMethod(self):
        self.setUp()
        self.wasRun = 1
    def setUp(self):
                self.wasRun = None
        self.wasSetup=1

class TestCaseTest(TestCase):
    def testRunning(self):
        test1 = WasRun("testMethod")
                test2 = WasRun("setUp")
                print test2.wasSetUp
        assert(test.wasSetUp)
        assert(not test.wasRun)
        test.setUp()
        test.run()
        print test2.wasSetUp
        assert(test.wasRun)
    TestCaseTest("testRunning").run()

>>> class A:
    def __init__(self):
        self.tests = []
    def add(self,test):
        self.tests.append(test)

    
>>> class test:
    def __init__(self,name):
        self.name = name
    def run(self):
        print self.name

        
>>> class MainClass:
    def __init__(self):
        pass
    def runTest(self):
        t = test("chenfei")
        t1 = test("lfchen")
        t2 = test("qixiang")
        t3 = test("zhao")
        a = A()
        a.add(t)
        a.add(t1)
        a.add(t2)
        a.add(t3)
        for tt in a.tests:
            tt.run()

            
>>> MainClass().runTest()

感覺還真不錯！