@@ -, +, @@ want. Don't check for undef --- t/db_dependent/XISBN.t | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/t/db_dependent/XISBN.t +++ a/t/db_dependent/XISBN.t @@ -76,8 +76,8 @@ eval { $results_thingisbn = C4::XISBN::get_xisbns($isbn1,$biblionumber3); }; SKIP: { skip "Problem retrieving ThingISBN", 1 unless $@ eq ''; - is( $results_thingisbn->[0]->{biblionumber}, - undef, + isnt( $results_thingisbn->[0]->{biblionumber}, + $biblionumber3, "Doesn't get biblionumber if the biblionumber matches the one passed to the sub." ); } --