name : test_restricted.py #!/usr/bin/env python # # Author: Kirill Makhonin (@kirillmakhonin) # Copyright (c) 2008-2016 California Institute of Technology. # Copyright (c) 2016-2023 The Uncertainty Quantification Foundation. # License: 3-clause BSD. The full license text is available at: # - https://github.com/uqfoundation/dill/blob/master/LICENSE import dill class RestrictedType: def __bool__(*args, **kwargs): raise Exception('Restricted function') __eq__ = __lt__ = __le__ = __ne__ = __gt__ = __ge__ = __hash__ = __bool__ glob_obj = RestrictedType() def restricted_func(): a = glob_obj def test_function_with_restricted_object(): deserialized = dill.loads(dill.dumps(restricted_func, recurse=True)) if __name__ == '__main__': test_function_with_restricted_object()