Bug 27837: Prevent the tests to fail is the field is mapped

Bug 27837: Prevent the tests to fail is the field is mapped

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 2b1c4c4f65c787e1c6a9548b087d4e0f760a0533)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit cfb76cec33026e42cb9a0d7d30de8593d9dc8547)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>