public function testCorrectness()
{
$triples = array('http://example.com/s' => array('http://example.com/p' => array(array('type' => 'uri', 'value' => 'http://example.com/o'))));
$json = json_encode($triples);
$result = $this->_object->parseFromDataString($json);
//decode
$this->assertEquals($triples, $result);
}
public function testParseRecursiveEntity()
{
$xml = '<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE rdf:RDF [
<!ENTITY location "http://www.w3.org/2002/07/owl">
<!ENTITY rdf "http://www.w3.org/1999/02/22-rdf-syntax-ns#">
<!ENTITY rdfs "http://www.w3.org/2000/01/rdf-schema#">
<!ENTITY xsd "http://www.w3.org/2001/XMLSchema#">
<!ENTITY dc "http://purl.org/dc/elements/1.1/">
<!ENTITY grddl "http://www.w3.org/2003/g/data-view#">
<!ENTITY owl "&location;#" >
]>
<rdf:RDF xml:base="&location;"
xmlns:conferences="&location;"
xmlns:owl="&owl;"
xmlns:rdf="&rdf;">
<owl:Class rdf:about="#test" />
</rdf:RDF>';
try {
$result = $this->_object->parseFromDataString($xml);
$this->assertEquals('http://www.w3.org/2002/07/owl#Class', $result['http://www.w3.org/2002/07/owl#test'][EF_RDF_TYPE][0]['value']);
} catch (Erfurt_Syntax_RdfParserException $e) {
$this->fail($e->getMessage());
}
}