@@ -, +, @@ --- t/Boolean.t | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) --- a/t/Boolean.t +++ a/t/Boolean.t @@ -2,7 +2,7 @@ use strict; use warnings; -use Test::More tests => 12; +use Test::More tests => 13; BEGIN { use_ok( 'C4::Boolean', qw( true_p ) ); } @@ -19,3 +19,4 @@ is( true_p('YES'), '1', 'verified case insensitivity' ); is( true_p(undef), undef, 'recognizes undefined as not boolean' ); is( true_p('foo'), undef, 'recognizes \'foo\' as not boolean' ); +is( true_p([]), undef, 'recognizes a reference as not a boolean' ); --