Function test_pickle_exception

Lib/test/test_enum.py:170–173

(assertion, exception, obj)

        assertion(loads(dumps(source, protocol=protocol)), target)

def test_pickle_exception(assertion, exception, obj):
    for protocol in range(HIGHEST_PROTOCOL + 1):
        with assertion(exception):
            dumps(obj, protocol=protocol)

class TestHelpers(unittest.TestCase):
    # _is_descriptor, _is_sunder, _is_dunder