backend: util functions should raise NotImplementedError()

inveniosoftware / invenio-circulation

Library circulation module for Invenio.

https://invenio-circulation.readthedocs.io

MIT License

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backend: util functions should raise NotImplementedError() #90

Closed topless closed 5 years ago

topless commented 5 years ago

Instead of returning constant values the utils that are intended to be overridden by the overlays should return NotImplementedError instead of random values.