t/RecordProcessor.t

   1 #!/usr/bin/perl
   2
   3 # Copyright 2012 C & P Bibliography Services
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  19
  20 use Modern::Perl;
  21
  22 use File::Spec;
  23 use MARC::Record;
  24
  25 use Test::More;
  26
  27 BEGIN {
  28         use_ok('Koha::RecordProcessor');
  29 }
  30
  31 my $isbn = '0590353403';
  32 my $title = 'Foundation';
  33 my $marc_record=MARC::Record->new;
  34 my $field = MARC::Field->new('020','','','a' => $isbn);
  35 $marc_record->append_fields($field);
  36 $field = MARC::Field->new('245','','','a' => $title);
  37 $marc_record->append_fields($field);
  38
  39
  40 my $filterdir = File::Spec->rel2abs('Koha/Filter') . '/MARC';
  41
  42 opendir(my $dh, $filterdir);
  43 my @installed_filters = map { ( /\.pm$/ && -f "$filterdir/$_" && s/\.pm$// ) ? "Koha::Filters::MARC::$_" : () } readdir($dh);
  44 my @available_filters = Koha::RecordProcessor::AvailableFilters();
  45
  46 foreach my $filter (@installed_filters) {
  47     ok(grep($filter, @available_filters), "Found filter $filter");
  48 }
  49
  50 my $marc_filters = grep (/MARC/, @available_filters);
  51 is(scalar Koha::RecordProcessor::AvailableFilters('MARC'), $marc_filters, 'Retrieved list of MARC filters');
  52
  53 my $processor = Koha::RecordProcessor->new( { filters => ( 'ABCD::EFGH::IJKL' ) } );
  54
  55 is(ref($processor), 'Koha::RecordProcessor', 'Created record processor with invalid filter');
  56
  57 is($processor->process($marc_record), $marc_record, 'Process record with empty processor');
  58
  59 $processor = Koha::RecordProcessor->new( { filters => ( 'Null' ) } );
  60 is(ref($processor->filters->[0]), 'Koha::Filter::MARC::Null', 'Created record processor with implicitly scoped Null filter');
  61
  62 $processor = Koha::RecordProcessor->new( { filters => ( 'Koha::Filter::MARC::Null' ) } );
  63 is(ref($processor->filters->[0]), 'Koha::Filter::MARC::Null', 'Created record processor with explicitly scoped Null filter');
  64
  65 is($processor->process($marc_record), $marc_record, 'Process record');
  66
  67 $processor->bind($marc_record);
  68
  69 is($processor->record, $marc_record, 'Bound record to processor');
  70
  71 is($processor->process(), $marc_record, 'Filter bound record');
  72
  73 eval {
  74     $processor = Koha::RecordProcessor->new( { filters => ( 'Koha::Filter::MARC::Null' ) } );
  75     undef $processor;
  76 };
  77
  78 ok(!$@, 'Destroyed processor successfully');
  79
  80 subtest "new() tests" => sub {
  81
  82     plan tests => 13;
  83
  84     my $processor;
  85
  86     # Create a processor with a valid filter
  87     $processor = new Koha::RecordProcessor({ filters => 'Null' });
  88     is( ref($processor), 'Koha::RecordProcessor', 'Processor created' );
  89     is( scalar @{ $processor->filters }, 1, 'One filter initialized' );
  90     is( ref($processor->filters->[0]), 'Koha::Filter::MARC::Null', 'Correct filter initialized' );
  91
  92     # Create a processor with an invalid filter
  93     $processor = new Koha::RecordProcessor({ filters => 'Dummy' });
  94     is( ref($processor), 'Koha::RecordProcessor', 'Processor created' );
  95     is( scalar @{ $processor->filters }, 0, 'No filter initialized' );
  96     is( ref($processor->filters->[0]), '', 'Make sure no filter initialized' );
  97
  98     # Create a processor with two valid filters
  99     $processor = new Koha::RecordProcessor({ filters => [ 'Null', 'EmbedSeeFromHeadings' ] });
 100     is( ref($processor), 'Koha::RecordProcessor', 'Processor created' );
 101     is( scalar @{ $processor->filters }, 2, 'Two filters initialized' );
 102     is( ref($processor->filters->[0]), 'Koha::Filter::MARC::Null', 'Correct first filter initialized' );
 103     is( ref($processor->filters->[1]), 'Koha::Filter::MARC::EmbedSeeFromHeadings', 'Correct second filter initialized' );
 104
 105     # Create a processor with both valid and invalid filters.
 106     $processor = new Koha::RecordProcessor({ filters => [ 'Null', 'Dummy' ] });
 107     is( ref($processor), 'Koha::RecordProcessor', 'Processor created' );
 108     is( scalar @{ $processor->filters }, 1, 'Invalid filter skipped' );
 109     is( ref($processor->filters->[0]), 'Koha::Filter::MARC::Null', 'Correct filter initialized' );
 110
 111 };
 112
 113 done_testing();