Koha/t/db_dependent/Languages.t
Nick Clemens 59918a3c21 Bug 18213: Add language facets to Elasticsearch
This patch add language as a facet to ES results - it adds
a new template plugin for languages to get the appropriate
description given an iso 639-2 code

To test:
1 - Make sure you have records with differing languages (in the MARC21 008
        field characters 35-37 or UNIMARC 101a)
2 - Apply patch
3 - Reload Elasticsearch settings:
http://localhost:8081/cgi-bin/koha/admin/searchengine/elasticsearch/mappings.pl?op=reset&i_know_what_i_am_doing=1
4 - Reindex your records
5 - Search for a phrase that will return results in several languages
6 - Verify you see factes correctly labelled for 'Language'
7 - Verify the facets work
8 - Verify both opac and staff results
9 - prove t/db_dependent/Languages.t

Signed-off-by: Nicolas Legrand <nicolas.legrand@bulac.fr>
Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-28 15:57:32 +00:00

102 lines
3.9 KiB
Perl
Executable file

#!/usr/bin/perl
#
# This Koha test module is a stub!
# Add more tests here!!!
use Modern::Perl;
use Test::More tests => 18;
use List::Util qw(first);
use Data::Dumper;
use Test::Warn;
use t::lib::Mocks;
use Koha::Database;
BEGIN {
use_ok('C4::Languages');
}
my $schema = Koha::Database->new->schema;
$schema->storage->txn_begin;
my $dbh = C4::Context->dbh;
isnt(C4::Languages::_get_themes(), undef, 'testing _get_themes doesnt return undef');
ok(C4::Languages::_get_language_dirs(), 'test getting _get_language_dirs');
my $result;
warning_is { $result = C4::Languages::accept_language(); }
q{accept_language(x,y) called with no clientPreferences (x).},
'accept_language() generated expected warning';
is($result,undef, 'test that accept_languages returns undef when nothing is entered');
ok(C4::Languages::getAllLanguages(), 'test get all languages');
t::lib::Mocks::mock_preference('AdvancedSearchLanguages', '');
my $all_languages = C4::Languages::getAllLanguages('eng');
ok(@$all_languages > 10, 'retrieved a bunch of languges');
my $languages = C4::Languages::getLanguages('eng');
is_deeply($languages, $all_languages, 'getLanguages() and getAllLanguages() return the same list');
$languages = C4::Languages::getLanguages('eng', 1);
is_deeply($languages, $all_languages, 'getLanguages() and getAllLanguages() with filtering selected but AdvancedSearchLanguages blank return the same list');
t::lib::Mocks::mock_preference('AdvancedSearchLanguages', 'ita|eng');
$languages = C4::Languages::getLanguages('eng', 1);
is(scalar(@$languages), 2, 'getLanguages() filtering using AdvancedSearchLanguages works');
my $translatedlanguages1;
warnings_are { $translatedlanguages1 = C4::Languages::getTranslatedLanguages('opac','prog',undef,'') }
[],
'no warnings for calling getTranslatedLanguages';
my @currentcheck1 = map { $_->{current} } @$translatedlanguages1;
my $onlyzeros = first { $_ != 0 } @currentcheck1;
ok(! $onlyzeros, "Everything was zeros.\n");
my $translatedlanguages2;
warnings_are { $translatedlanguages2 = C4::Languages::getTranslatedLanguages('opac','prog','en','') }
[],
'no warnings for calling getTranslatedLanguages';
my @currentcheck2 = map { $_->{current} } @$translatedlanguages2;
$onlyzeros = first { $_ != 0 } @currentcheck2;
ok($onlyzeros, "There is a $onlyzeros\n");
# Language Descriptions
my $sth = $dbh->prepare("SELECT DISTINCT subtag,type,lang,description from language_descriptions;");
$sth->execute();
my $DistinctLangDesc = $sth->fetchall_arrayref({});
$sth = $dbh->prepare("SELECT subtag,type,lang,description from language_descriptions;");
$sth->execute();
my $LangDesc = $sth->fetchall_arrayref({});
is(scalar(@$LangDesc),scalar(@$DistinctLangDesc),"No unexpected language_description duplicates.");
# Language_subtag_registry
$sth = $dbh->prepare("SELECT DISTINCT subtag,type,description,added FROM language_subtag_registry;");
$sth->execute();
my $DistinctLangReg = $sth->fetchall_arrayref({});
$sth = $dbh->prepare("SELECT subtag,type,description,added FROM language_subtag_registry;");
$sth->execute();
my $LangReg = $sth->fetchall_arrayref({});
is(scalar(@$LangReg),scalar(@$DistinctLangReg),"No unexpected language_subtag_registry duplicates.");
# Language RFC4646 to ISO639
$sth = $dbh->prepare("SELECT DISTINCT rfc4646_subtag,iso639_2_code FROM language_rfc4646_to_iso639;");
$sth->execute();
my $DistinctLangRfc4646 = $sth->fetchall_arrayref({});
$sth = $dbh->prepare("SELECT rfc4646_subtag,iso639_2_code FROM language_rfc4646_to_iso639;");
$sth->execute();
my $LangRfc4646 = $sth->fetchall_arrayref({});
is(scalar(@$LangRfc4646),scalar(@$DistinctLangRfc4646),"No unexpected language_rfc4646_to_iso639 duplicates.");
my $i = 0;
foreach my $pair (@$DistinctLangRfc4646){
$i++ if $pair->{rfc4646_subtag} eq C4::Languages::get_rfc4646_from_iso639( $pair->{iso639_2_code} );
}
is($i,scalar(@$DistinctLangRfc4646),"get_rfc4646_from_iso639 returns correct rfc for all iso values.");