subtest 'limited category mandatory attributes tests' => sub {

        plan tests => 2;

        $schema->storage->txn_begin;

        Koha::Patron::Attribute::Types->search->delete;

        my $patron = $builder->build_object({ class => 'Koha::Patrons' });

        my $attribute_type_1 = $builder->build_object(

            {

                class => 'Koha::Patron::Attribute::Types',

                value => { mandatory => 1, class => 'a', category_code => $patron->categorycode }

            }

        );

        $patron->extended_attributes(

            [

                { code => $attribute_type_1->code, attribute => 'a' }

            ]

        );

        is( $patron->extended_attributes->count, 1, 'Extended attributes succeeded' );

        $patron = $builder->build_object({ class => 'Koha::Patrons' });

        # new patron, new category - they shouldn't be required to have any attributes

        ok( $patron->extended_attributes([]), "We can set no attributes, mandatory attribute for other category not required");

    };