Bug 33447: Make *->pickup_locations methods throw an exception on missing parameter
This patch fixes the FIXME for making the methods throw an exception.
Tests are added, and POD is adapted as well.
To test:
1. Apply this patch
2. Run:
$ ktd --shell
k$ prove t/db_dependent/api/v1/patrons* \
t/db_dependent/api/v1/holds.t \
t/db_dependent/Reserves* \
t/db_dependent/Hold* \
t/db_dependent/Koha/Hold* \
t/db_dependent/Items*
=> SUCCESS: Tests pass!
3. Sign off :-D
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit
981eeff7ef1a014b848a52ee9e6e20de106048e3)