如何编写Python unittest基本使用方法的代码实例？

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pythonimport unittest

class TestCase(unittest.TestCase): @classmethod def setUpClass(cls): pass

@classmethod def tearDownClass(cls): pass

def setUp(self): pass

def tearDown(self): pass

def test01(self): print(01)

def test02(self): print(p)

基本使用

import unittest class Testcase(unittest.TestCase): @classmethod def setUpClass(cls): pass @classmethod def tearDownClass(cls): pass def setUp(self): pass def tearDown(self): pass def test01(self): print("01") def test02(self): print("02") if __name__ == "__main__": unittest.main()

断言的使用

unittest的执行顺序：

并不是按照代码顺序，而是按照函数名称顺序；

通过添加执行的顺序

if __name__ == "__main__": #unittest.main() suite = unittest.TestSuite() ''' suite.addTest(TestCase01('test_06')) suite.addTest(TestCase01('test_04')) suite.addTest(TestCase01('test_02')) suite.addTest(TestCase01('test_05')) suite.addTest(TestCase01('test_01')) suite.addTest(TestCase01('test_07')) ''' tests =[TestCase01('test_06'),TestCase01('test_02'),TestCase01('test_03'),TestCase01('test_05'),TestCase01('test_01')] suite.addTests(tests) runner = unittest.TextTestRunner() runner.run(suite)

unittest中套件的运用

有多个测试脚本py文件时，需要一次性执行测试脚本

import unittest import sys sys.path.append("dir")添加当前工程目录 from Unittest.test_case01 import Testcase01 from Unittest.test_case01 import Testcase02 testcase01 = unittest.TestLoader().loadTestsFromTestCase(Testcase01) testcase02 = unittest.TestLoader().loadTestsFromTestCase(Testcase02) suote = unittest.TestCase([testcase01,testcase02]) unittest.TextTestRunner().run(suote)

unittest 中条件控制跳过case

@unittest.skip("这个case不执行") def test_07(self): print("执行case07") flag = "adfadfadfadfadsfaqeewr" s = "fads" self.assertIn(s, flag, msg="不包含") @unittest.skipIf(4==5,"执行") def test_01(self): print("执行case01") # res = requests.get(url=url,params=data).json() data1 = { "user": "11111" } self.assertDictEqual(data1, data)

unittest中case的批量管理

import unittest import sys import os sys.path.append("dir")添加当前工程目录 from Unittest.test_case01 import Testcase01 from Unittest.test_case01 import Testcase02 case_path = os.getcwd() + '/Unittestcase' discover = unittest.defaultTestLoader.discover(case_path) unittest.TextTestRunner().run(discover)

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