Function decorator

Lib/unittest/case.py:166–175

(test_item)

    Unconditionally skip a test.
    """
    def decorator(test_item):
        if not isinstance(test_item, type):
            @functools.wraps(test_item)
            def skip_wrapper(*args, **kwargs):
                raise SkipTest(reason)
            test_item = skip_wrapper

        test_item.__unittest_skip__ = True
        test_item.__unittest_skip_why__ = reason
        return test_item
    if isinstance(reason, types.FunctionType):
        test_item = reason
        reason = ''