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#!/usr/bin/perl
# Copyright 2013 C & P Bibliography Services
#
# 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>.
# Note that at present this test is almost identical to the one testing
# the encapsulating method in Koha::MetadataRecord.
use strict;
use warnings;
use Test::More tests => 4;
use MARC::Record;
BEGIN {
use_ok('Koha::Util::MARC');
}
my $marcrecord = MARC::Record->new;
$marcrecord->add_fields(
[ '001', '1234' ],
[ '150', ' ', ' ', a => 'Cooking' ],
[ '450', ' ', ' ', a => 'Cookery', z => 'Instructional manuals' ],
);
my $samplehash = [
{
'value' => '1234',
'tag' => '001',
},
{
'subfield' => [
{
'value' => 'Cooking',
'subtag' => 'a'
}
],
'indicator2' => ' ',
'tag' => 150,
'indicator1' => ' ',
},
{
'subfield' => [
{
'value' => 'Cookery',
'subtag' => 'a'
},
{
'value' => 'Instructional manuals',
'subtag' => 'z'
}
],
'indicator2' => ' ',
'tag' => 450,
'indicator1' => ' ',
}
];
my $hash = Koha::Util::MARC::createMergeHash($marcrecord);
my %fieldkeys;
foreach my $field (@$hash) {
$fieldkeys{delete $field->{'key'}}++;
if (defined $field->{'subfield'}) {
foreach my $subfield (@{$field->{'subfield'}}) {
$fieldkeys{delete $subfield->{'subkey'}}++;
}
}
}
is_deeply($hash, $samplehash, 'Generated hash correctly');
my $dupkeys = grep { $_ > 1 } values %fieldkeys;
is($dupkeys, 0, 'No duplicate keys');
is(Koha::Util::MARC::getAuthorityAuthorizedHeading($marcrecord, 'marc21'), 'Cooking', 'Routine for retrieving authorized heading works');