Bug 29930: Regression tests

Bug 29930: Regression tests

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Alexander Wagner <alexander.wagner@desy.de>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
(cherry picked from commit fe006e535d5b95445905c0f9c48e04ec31de0476)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit 49c4b0fee0a10d09b0ac35586c6d03fb4c9031df)
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>