(2) 也可以使用TestSuite对测试用例进行封装，下面的程序定义了类evensuite，它继承自类TestSuite，方法addTest()用于添加测试方法。
测试程序如下：
import unittest,evenodd class eventest(unittest.TestCase): def setUp(self): self.ex1=range(0,2,20); self.ex2=range(1,2,20); def test_1(self): for x in self.ex1: x=evenodd.iseven(x); self.assertEqual(x,1); for x in self.ex2: x=evenodd.iseven(x); self.assertEqual(x,0); def test_2(self): for x in self.ex1: x=evenodd.isodd(x); self.assertEqual(x,0); for x in self.ex2: x=evenodd.isodd(x); self.assertEqual(x,1); def tearDown(self): self.ex1=None; self.ex2=None; class evensuite(unittest.TestSuite): def suite(self): suite=unittest.TestSuite(); suite.addTest(eventest('test_1')); suite.addTest(eventest('test_2')); return suite; if __name__=='__main__': unittest.main(); |
运行程序 ，结果输出：
_ _
ran 2 tests in 0.001s
OK
