This patch adds a unit test for capture groups support in Koha::Items
Test plan
1) Run the test prior to applying the capture groups fix, note it fails.
2) Apply the capture groups fix patch
3) Run the test again, it should now pass
Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
Signed-off-by: Jo Hunter <jhunter@clicweb.org>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
