testutils.py 文件源码

def skipIf(cond, msg):
        def skipIf_(f):
            @wraps(f)
            def skipIf__(self):
                if cond:
                    with warnings.catch_warnings():
                        warnings.simplefilter('always', UserWarning)
                        warnings.warn(msg)
                    return
                else:
                    return f(self)
            return skipIf__
        return skipIf_