#!/usr/bin/perl

# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# Koha is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Koha; if not, see <http://www.gnu.org/licenses>.

use Modern::Perl;

use Test::More;
use Test::MockModule;

use Module::Load::Conditional qw/check_install/;

BEGIN {
    if ( check_install( module => 'Test::DBIx::Class' ) ) {
        plan tests => 8;
    } else {
        plan skip_all => "Need Test::DBIx::Class"
    }
}

use_ok('C4::Images');

use Test::DBIx::Class;

# Make the code in the module use our mocked Koha::Schema/Koha::Database
my $db = Test::MockModule->new('Koha::Database');
$db->mock(
    # Schema() gives us the DB connection set up by Test::DBIx::Class
    _new_schema => sub { return Schema(); }
);

my $biblionumber = 2;
my $images = [
    [ 1, $biblionumber, 'gif',  'imagefile1', 'thumbnail1' ],
    [ 3, $biblionumber, 'jpeg', 'imagefile3', 'thumbnail3' ],
];
fixtures_ok [
    Biblioimage => [
        [ 'imagenumber', 'biblionumber', 'mimetype', 'imagefile', 'thumbnail' ],
        @$images,
    ],
], 'add fixtures';

my $image = C4::Images::RetrieveImage(1);

is( $image->{'imagenumber'}, 1, 'First imagenumber is 1' );

is( $image->{'mimetype'}, 'gif', 'First mimetype is gif' );

is( $image->{'thumbnail'}, 'thumbnail1', 'First thumbnail is correct' );

my @imagenumbers = C4::Images::ListImagesForBiblio($biblionumber);

is( $imagenumbers[0], 1, 'imagenumber is 1' );

is( $imagenumbers[1], 3, 'imagenumber is 3' );

is( $imagenumbers[4], undef, 'imagenumber undef' );