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#!/usr/bin/perl |
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# |
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# This file is part of Koha. |
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# |
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# Copyright (C) 2011 Jared Camins-Esakov <jcamins@cpbibliography.com> |
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# Copyright (C) 2016 Mark Tompsett <mtompset@hotmail.com> |
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# |
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# Koha is free software; you can redistribute it and/or modify it |
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# under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 3 of the License, or |
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# (at your option) any later version. |
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# |
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# Koha is distributed in the hope that it will be useful, but |
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# WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with Koha; if not, see <http://www.gnu.org/licenses>. |
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use Modern::Perl; |
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use Test::More tests => 2; |
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use MARC::Record; |
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use MARC::Field; |
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use MARC::File::XML; |
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use C4::Heading; |
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use C4::Linker::FirstMatch; |
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use Test::MockModule; |
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use t::lib::Mocks qw( mock_preference ); |
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use t::lib::TestBuilder; |
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BEGIN { |
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use_ok('C4::Linker'); |
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} |
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# Mock C4::Heading->authorities() so tests will all pass. |
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# This completely bypasses any search engine calls. |
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my $authid=0; |
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my $mock_heading = Test::MockModule->new('C4::Heading'); |
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$mock_heading->mock( authorities => sub { return [ { authid => $authid++ } ]; } ); |
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my $builder = t::lib::TestBuilder->new(); |
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my $schema = $builder->schema(); |
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$schema->storage->txn_begin; |
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subtest 'Test caching in get_link and update_cache' => sub { |
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plan tests => 6; |
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my @tags = C4::Context->preference('marcflavour') eq 'UNIMARC' ? (601,'j',602,'a') : (650,'a',655,'a'); |
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my $subject_field = MARC::Field->new($tags[0],0,2,$tags[1]=>'Science fiction'); |
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my $subject_field2 = MARC::Field->new($tags[0],0,2,$tags[1]=>'Science fiction'); |
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my $genre_field = MARC::Field->new($tags[2],0,2,$tags[3]=>'Science fiction'); |
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# Can we build a heading from it? |
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my $subject_heading = C4::Heading->new_from_bib_field( $subject_field, q{} ); |
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my $subject_heading2 = C4::Heading->new_from_bib_field( $subject_field, q{} ); |
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my $genre_heading = C4::Heading->new_from_bib_field( $genre_field, q{} ); |
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# Now test to see if C4::Linker can find it. |
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my $authmatch; |
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my $fuzzy; |
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my $linker = C4::Linker::Default->new(); |
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$linker->get_link($subject_heading); |
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is( keys %{$linker->{cache}},1, "First term added to cache"); |
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$linker->get_link($genre_heading); |
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is( keys %{$linker->{cache}},2, "Second (matching) term added to cache because of different type"); |
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$linker->get_link($subject_heading2); |
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is( keys %{$linker->{cache}},2, "Third (matching) term not added to cache because of matching type"); |
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$linker->update_cache($subject_heading,32); |
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is( $linker->{cache}->{$subject_heading->search_form.$subject_heading->auth_type}->{authid}, 32, "Linker cache is correctly updated by 'update_cache'"); |
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my ( $authid, undef ) = $linker->get_link($subject_heading); |
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is( $authid, 32, "Correct id is retrieved from the cache" ); |
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( $authid, undef ) = $linker->get_link($genre_heading); |
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isnt( $authid, 32, "Genre term is not updated by update_cache"); |
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}; |
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$schema->storage->txn_rollback; |