UnitTest의 [[Python]]용 모듈. 버젼 2.1부터 built-in에 포함됨.

http://pyunit.sourceforge.net/

[[JUnit]]을 모델로 만들었기때문에 매우 유사.
----
테스팅 방법들
 * assertEquals(a, b, "message when not equal")  = assertEqual = failUnlessEqual
 * assertNotEquals(a, b, "message when equal") = assertNotEqual = failIfEqual
 * assert_(boolean, "message when false") = failUnless
 * failIf(2 > 1)
 * fail("message") 무조건 실패
 * failUnlessRaises(exceptionClass, callableObj, *args, **kwargs) = assertRaises
 * failUnlessEqual
----
PyUnit template
{{{#!python
import unittest

class SomeTest(unittest.TestCase):
    def setUp(self):
        pass
    def tearDown(self):
        pass
    def test1(self):
        pass

if __name__=='__main__':
    unittest.main(argv=('','-v'))
}}}

원하는 테스트만을 실행하고 싶다면,
{{{#!python
def testAll():
    unittest.main(argv=('','-v'))

def testPart():
    myTests = [TestClass('testMethod'),
              ]
    suite = unittest.TestSuite()
    for eachTest in myTests:
        suite.addTest(eachTest)
    unittest.TextTestRunner().run(suite)

if __name__=='__main__':
    #testAll()
    testPart()
}}}

test_ 로 시작하는 모든 테스트들 실행하기
{{{#!python
"""all-testing framework 
 
This module will search for scripts in the same directory named 
test_XYZ.py.  Each such script should be a test suite that tests a 
module through unittest.   This script will aggregate all 
found test suites into one big test suite and run them all at once. 
"""

import sys, os, re, unittest
from optparse import OptionParser

VERBOSITY=2

def allTest():
    path = os.path.abspath(os.path.split(sys.argv[0])[0])
    files = os.listdir(path)
    test = re.compile(r"test_(.+)\.py$", re.IGNORECASE)
    files = filter(test.search, files)
    filenameToModuleName = lambda f: os.path.splitext(f)[0]
    moduleNames = map(filenameToModuleName, files)
    modules = map(__import__, moduleNames)
    load = unittest.defaultTestLoader.loadTestsFromModule
    return unittest.TestSuite(map(load, modules))

if __name__ == "__main__":
    if len(sys.argv)>1:
        sys.argv
    parser=OptionParser()
    parser.add_option("-v", dest="verbose",type="int")
    options,args=parser.parse_args()
    options.ensure_value('verbose',VERBOSITY)
    unittest.TextTestRunner(verbosity=options.verbose).run(allTest())
}}}

optparse를 이용한 UnitTest --> [EncodingConverter.py] 의 main 부분. 이후 VimEditor 명령행에 다음을 입력한다.
{{{
:nmap <F5> :wa <CR> :! python % -u <CR>
}}}

== 예제코드 ==
<<Include(Factorial.py)>>
----
SeeAlso Seminar:PyUnit Seminar:UnitTestingWithaDebugger
----
CategoryProgramLibrary