最基础的概念

1.setUP(self)看下面的执行顺序

import unittest

class TestGo(unittest.TestCase):
def setUp(self):
print "setUP"
def testOne(self):
print "testone111"
def testTwo(self):
print "testtwo222"
def testThree(self):
print "test333"
def tearDown(self):
print "tearDown"
if __name__=='__main__':
unittest.main()

测试结果:在每个test方法执行的时候都会执行一遍setUp和tearDown

setUP       testone111        tearDown

setUP       testtwo222         tearDown

setUP       testthree333      tearDown


2.setUPClass(cls)看下面的执行顺序

import unittest

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

print "setUPClass"
def testOne(self):
print "testone111"
def testTwo(self):
print "testtwo222"
def testThree(self):
print "testtwo333"
@classmethod
def tearDownClass(cls):
print "tearDownClass"
if __name__=='__main__':
unittest.main()

测试结果,在整个类中执行一遍setUPClass()和tearDownClass()

这种运用场景还是挺多的,比如启动某个mockserver服务,ui自动化启动浏览器等

setUPClass

testone111
testtwo333
testtwo222

tearDownClass

05-11 07:54