Bug 17091: Remove explicit declaration of Koha::Objects->reset

Test plan:
  prove t/db_dependent/Koha/Objects.t
should return green

Signed-off-by: Hector Castro <hector.hecaxmmx@gmail.com>

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>

Signed-off-by: Brendan Gallagher <brendan@bywatersolutions.com>

Koha/Objects.pm

@@ -150,23 +150,6 @@ sub next {
     return $object;
 }
 
-=head3 Koha::Objects->reset();
-
-Koha::Objects->reset();
-
-resets iteration so the next call to next() will start agein
-with the first object in a set.
-
-=cut
-
-sub reset {
-    my ( $self ) = @_;
-
-    $self->_resultset()->reset();
-
-    return $self;
-}
-
 =head3 Koha::Objects->as_list();
 
 Koha::Objects->as_list();

t/db_dependent/Koha/Objects.t

@@ -19,7 +19,7 @@
 
 use Modern::Perl;
 
-use Test::More tests => 4;
+use Test::More tests => 5;
 
 use Koha::Authority::Types;
 use Koha::Cities;
@@ -57,5 +57,14 @@ subtest 'pager' => sub {
     is( ref($pager), 'DBIx::Class::ResultSet::Pager', 'Koha::Objects->pager returns a valid DBIx::Class object' );
 };
 
+subtest 'reset' => sub {
+    plan tests => 1;
+    my $builder   = t::lib::TestBuilder->new;
+    my $patrons = Koha::Patrons->search;
+    my $first_borrowernumber = $patrons->next->borrowernumber;
+    my $second_borrowernumber = $patrons->next->borrowernumber;
+    is( $patrons->reset->next->borrowernumber, $first_borrowernumber, 'Koha::Objects->reset should work as expected');
+};
+
 $schema->storage->txn_rollback;
 1;