subtest 'permanent_location' => sub {

        plan tests => 6;

        my $item = $builder->build_sample_item;

        # By default, setting location to something new should set permanent location to the same thing

        # with the usual exceptions

        $item->set({ location => 'A', permanent_location => 'A' })->store;

        is( $item->location, 'A', 'initial location set as expected' );

        is( $item->permanent_location, 'A', 'initial permanent location set as expected' );

        $item->location('B');

        my $marc = C4::Items::Item2Marc( $item->unblessed, $item->biblionumber );

        ModItemFromMarc( $marc, $item->biblionumber, $item->itemnumber );

        $item = $item->get_from_storage;

        is( $item->location, 'B', 'new location set as expected' );

        is( $item->permanent_location, 'B', 'new permanent location set as expected' );

        # Added a marc mapping for permanent location, allows it to be edited independently

        my $mapping = Koha::MarcSubfieldStructure->new(

            {

                frameworkcode => q{},

                tagfield      => '952',

                tagsubfield   => 'C',

                kohafield     => 'items.permanent_location',

                repeatable    => 0

            }

        )->store;

        Koha::Caches->get_instance->clear_from_cache( "MarcSubfieldStructure-" );

        # Now if we change location, and also pass in a permanent location

        # the permanent_location will not be overwritten by location

        $item->location('C');

        $marc = C4::Items::Item2Marc( $item->unblessed, $item->biblionumber );

        ModItemFromMarc( $marc, $item->biblionumber, $item->itemnumber );

        $item = $item->get_from_storage;

        is( $item->location, 'C', 'next new location set as expected' );

        is( $item->permanent_location, 'B', 'permanent location remains unchanged as expected' );

    };