1.widget.py文件如下：
复制代码 代码如下:#!/usr/bin/python
# filename:widget.pyclass widget:
def __init__(self, size = (40, 40)):
self.size = size
def getsize(self):
return self.size
def resize(self, width, height):
if width raise valueerror, illegal size
self.size = (width, height)
def dispose(self):
passdefaulttestcase
2. auto.py文件如下：
复制代码 代码如下:#!/usr/bin/python
# filename:auto.py
import unittest
from widget import widget
class widgettestcase(unittest.testcase):
def setup(self):
self.widget = widget()
def teardown(self):
self.widget = none
def testsize(self):
self.assertequal(self.widget.getsize(), (50, 40))
def suite():
suite = unittest.testsuite()
suite.addtest(widgettestcase(testsize))
return suite
if __name__ == __main__:
unittest.main(defaulttest = 'suite')3.执行结果如下：
[code]jobin@jobin-desktop:~/work/python/py_unit$ python auto.py
.
----------------------------------------------------------------------
ran 1 test in 0.000s
ok
jobin@jobin-desktop:~/work/python/py_unit$ python auto.py
f
======================================================================
fail: testsize (__main__.widgettestcase)
----------------------------------------------------------------------
traceback (most recent call last):
file auto.py, line 15, in testsize
self.assertequal(self.widget.getsize(), (50, 40))
assertionerror: (40, 40) != (50, 40)
----------------------------------------------------------------------
ran 1 test in 0.000s
failed (failures=1)
jobin@jobin-desktop:~/work/python/py_unit$[/code]
希望本文所述对大家的python程序设计有所帮助。