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  • selenium2学习:单元测试框架(4):Fixtures

    1.1     Fixtures

    夹心饼干外层的两片饼干,即:setUp和tearDown,中间是测试用例。除此之外,unittest还提供了更大范围的fixtures,例如:对于测试类和模块的fixtures。

    # 0518001:fixtures
    
    import unittest  
      
    def setUpModule():  
        print("test module start>>>>>>>>>>>")  
    def tearDownModule():  
        print("test module end>>>>>>>>>>>>>")  
      
    class Test(unittest.TestCase):  
        @classmethod
        def setUpClass(cls):  
            print("test class start ========>")  
        @classmethod  
        def tearDownClass(cls):  
            print("test class end ========>")  
        def setUp(self):  
            print("test case start -->")  
          
        def tearDown(self):  
            print("test case end-->")  
        def test_case(self):  
            print("test case1")  
        def test_case2(self):  
            print("test case2")  
      
    if __name__=='__main__':  
        unittest.main()  

    执行结果

    >>> 
     RESTART: C:/Users/tians/AppData/Local/Programs/Python/Python36/example-JLL/test_0518001:fixtures.py 
    test module start>>>>>>>>>>>
    test class start ========>
    test case start -->
    test case1
    test case end-->
    .test case start -->
    test case2
    test case end-->
    .test class end ========>
    test module end>>>>>>>>>>>>>
    
    ----------------------------------------------------------------------
    Ran 2 tests in 0.217s
    
    OK
    >>> 

    setUpModule/tearDownModule :在整个模块的开始与结束时被执行。

    setUpClass/tearDownClass: 在测试类的开始与结束时被执行。

    setUp/tearDown:在测试用例的开始与结束时被执行。

    注:setUpClass/tearDownClass首先需要使用@classmethod进行装饰,其次方法的参数为cls。

     
     
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  • 原文地址:https://www.cnblogs.com/jxba/p/9054251.html
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