03-unittest中case的执行顺序控制

1.默认测试方法都是以test开头 ,按照顺序执行

如何控制case按照自定义的顺序执行

#coding=utf-8
import requests
import unittest

class TestCase01(unittest.TestCase):
    def setUp(self):
        pass

    def tearDown(self):
        pass

    @classmethod
    def setUpClass(cls):
        pass

    @classmethod
    def tearDownClass(cls):
        pass

    def test_01(self):
        print("case01")

    def test_02(self):
        print("case02")

    def test_03(self):
        print("case03")


if __name__=="__main__":
    suite=unittest.TestSuite()
    suite.addTest(TestCase01('test_02'))
    suite.addTest(TestCase01('test_03'))
    runner=unittest.TextTestRunner()
    runner.run(suite)

或者

if __name__=="__main__":
    suite=unittest.TestSuite()
    tests=[TestCase01('test_02'),TestCase01('test_03')]
    suite.addTests(tests)
    runner=unittest.TextTestRunner()
    runner.run(suite)