#!/usr/bin/perl
use strict;
use warnings;
no warnings 'redefine';
use Test::More;
use URI::file;
use lib qw(. t);
BEGIN { require "models.pl"; }
my @models = test_models();
my $tests = 1 + (16 * scalar(@models));
plan tests => $tests;
my $file = URI::file->new_abs( 'data/foaf.xrdf' );
my $rdfa = URI::file->new_abs( 'data/rdfa-test.xhtml' );
use_ok( 'RDF::Query' );
foreach my $model (@models) {
print "\n#################################\n";
print "### Using model: $model\n\n";
{
my $query = new RDF::Query ( <<"END", undef, undef, 'rdql' );
SELECT
?page
FROM
<$file>
WHERE
(?person foaf:name "Gregory Todd Williams")
(?person foaf:homepage ?page)
USING
foaf FOR <http://xmlns.com/foaf/0.1/>
END
my @results = $query->execute( $model );
is( scalar(@results), 1, 'result for RDQL query with FROM clause' );
isa_ok( $results[0], 'HASH' );
is( scalar(@{ [ keys %{ $results[0] } ] }), 1, 'got one field' );
ok( $results[0]{page}->isa('RDF::Trine::Node::Resource'), 'Resource' );
is( $results[0]{page}->uri_value, 'http://kasei.us/', 'Got homepage url' );
}
{
my $query = new RDF::Query ( <<"END", { lang => 'sparql' } );
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?page
FROM <$file>
WHERE { ?person foaf:name "Gregory Todd Williams" ; foaf:homepage ?page }
END
warn RDF::Query->error unless ($query);
my @results = $query->execute( $model );
is( scalar(@results), 1, 'result for SPARQL query with FROM clause' );
isa_ok( $results[0], 'HASH' );
is( scalar(@{ [ keys %{ $results[0] } ] }), 1, 'got one field' );
ok( $results[0]{page}->isa('RDF::Trine::Node::Resource'), 'Resource' );
is( $results[0]{page}->uri_value, 'http://kasei.us/', 'Got homepage url' );
}
SKIP: {
unless ($ENV{RDFQUERY_NETWORK_TESTS}) {
skip "RDFa tests require network access. Set RDFQUERY_NETWORK_TESTS to run these tests.", 6;
}
eval "use RDF::RDFa::Parser;";
skip( "Need RDF::RDFa::Parser to run these tests.", 6 ) if ($@);
my $query = new RDF::Query ( <<"END", { lang => 'sparql' } );
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT *
FROM <$rdfa>
WHERE {
?s dc:creator ?o
}
END
warn RDF::Query->error unless ($query);
my @results = $query->execute( $model );
is( scalar(@results), 1, 'result for SPARQL query with FROM clause for RDFa content' );
isa_ok( $results[0], 'HASH' );
is( scalar(@{ [ keys %{ $results[0] } ] }), 2, 'got two field' );
my $s = $results[0]{'s'};
my $o = $results[0]{'o'};
isa_ok( $s, 'RDF::Trine::Node::Resource' );
isa_ok( $o, 'RDF::Trine::Node::Literal' );
is( $o->literal_value, 'Mark Birbeck', 'expected value from RDFa data' );
}
}