test_exceptions.py 文件源码

def testStrangeArgsNone(self):
        try:
            raise pywintypes.com_error()
            self.fail("Expected exception")
        except pywintypes.com_error, exc:
            self.failUnlessEqual(exc.args, ())
            self.failUnlessEqual(exc.hresult, None)
            self.failUnlessEqual(exc.strerror, None)
            self.failUnlessEqual(exc.argerror, None)
            self.failUnlessEqual(exc.excepinfo, None)