Python unittest基本使用方法代码实例

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)

来源：https://www.cnblogs.com/LinxiHuang/p/13191088.html