public static function setUpBeforeClass()
{
$itemClass = \taoItems_models_classes_ItemsService::singleton()->getRootClass();
// Register Metadata ClassLookup.
\oat\taoQtiItem\model\qti\Service::singleton()->getMetadataRegistry()->registerMetadataClassLookup('oat\\taoQtiItem\\model\\qti\\metadata\\classLookups\\LabelClassLookup');
// Register Metadata Extractor.
\oat\taoQtiItem\model\qti\Service::singleton()->getMetadataRegistry()->registerMetadataExtractor('oat\\taoQtiItem\\model\\qti\\metadata\\imsManifest\\ImsManifestMetadataExtractor');
// Create fake class.
\core_kernel_classes_ClassFactory::createSubClass($itemClass, 'mytestclasslabel', 'mytestclasslabel', 'http://www.test.com#mytestclass');
// Import myTestClassLabel sample...
$samplePath = dirname(__FILE__) . '/../samples/metadata/metadataClassLookups/mytestclasslabel.zip';
$report = \oat\taoQtiItem\model\qti\ImportService::singleton()->importQTIPACKFile($samplePath, $itemClass, true);
$successes = $report->getSuccesses();
self::$itemResource = $successes[0]->getData();
}
public function testGetInstancesPropertyValuesWithResourceProperties()
{
// create a class
$class = new core_kernel_classes_Class(CLASS_GENERIS_RESOURCE);
$subClass = $class->createSubClass('GetInstancesPropertyValuesClass', 'GetInstancesPropertyValues_Class');
// create a first property for this class
$p1 = core_kernel_classes_ClassFactory::createProperty($subClass, 'GetInstancesPropertyValues_Property1', 'GetInstancesPropertyValues_Property1', false, LOCAL_NAMESPACE . "#P1");
$p1->setRange(new core_kernel_classes_Class(GENERIS_BOOLEAN));
// create a second property for this class
$p2 = core_kernel_classes_ClassFactory::createProperty($subClass, 'GetInstancesPropertyValues_Property2', 'GetInstancesPropertyValues_Property2', false, LOCAL_NAMESPACE . "#P2");
$p1->setRange(new core_kernel_classes_Class(GENERIS_BOOLEAN));
// create a second property for this class
$p3 = core_kernel_classes_ClassFactory::createProperty($subClass, 'GetInstancesPropertyValues_Property3', 'GetInstancesPropertyValues_Property3', false, LOCAL_NAMESPACE . "#P3");
$p1->setRange(new core_kernel_classes_Class(RDFS_LITERAL));
// $i1
$i1 = $subClass->createInstance("i1", "i1");
$i1->setPropertyValue($p1, GENERIS_TRUE);
$i1->setPropertyValue($p2, new core_kernel_classes_Class(GENERIS_TRUE));
$i1->setPropertyValue($p3, "p31 litteral");
$i1->getLabel();
// $i2
$i2 = $subClass->createInstance("i2", "i2");
$i2->setPropertyValue($p1, GENERIS_TRUE);
$i2->setPropertyValue($p2, new core_kernel_classes_Class(GENERIS_FALSE));
$i2->setPropertyValue($p3, "p31 litteral");
$i2->getLabel();
// Search * P1 for P1=GENERIS_TRUE
// Expected 2 results, but 1 possibility
$propertyFilters = array(LOCAL_NAMESPACE . "#P1" => GENERIS_TRUE);
$result = $subClass->getInstancesPropertyValues($p1, $propertyFilters);
$this->assertEquals(count($result), 2);
foreach ($result as $property) {
$this->assertTrue($property->getUri() == GENERIS_TRUE);
}
// Search * P1 for P1=GENERIS_TRUE WITH DISTINCT options
// Expected 1 results, and 1 possibility
$propertyFilters = array(LOCAL_NAMESPACE . "#P1" => GENERIS_TRUE);
$result = $subClass->getInstancesPropertyValues($p1, $propertyFilters, array("distinct" => true));
$this->assertEquals(count($result), 1);
$this->assertTrue($result[0]->getUri() == GENERIS_TRUE);
// Search * P2 for P1=GENERIS_TRUE WITH DISTINCT options
// Expected 2 results, and 2 possibilities
$propertyFilters = array(LOCAL_NAMESPACE . "#P1" => GENERIS_TRUE);
$result = $subClass->getInstancesPropertyValues($p2, $propertyFilters, array("distinct" => true));
$this->assertEquals(count($result), 2);
foreach ($result as $property) {
$this->assertTrue($property->getUri() == GENERIS_TRUE || $property->getUri() == GENERIS_FALSE);
}
// Search * P2 for P1=NotExistingProperty litteral WITH DISTINCT options
// Expected 1 results, and 1 possibilities
$propertyFilters = array(LOCAL_NAMESPACE . "#P1" => "NotExistingProperty");
$result = $subClass->getInstancesPropertyValues($p2, $propertyFilters, array("distinct" => true));
$this->assertEquals(count($result), 0);
// Search * P1 for P2=GENERIS_TRUE litteral WITH DISTINCT options
// Expected 1 results, and 1 possibilities
$propertyFilters = array(LOCAL_NAMESPACE . "#P2" => GENERIS_TRUE);
$result = $subClass->getInstancesPropertyValues($p1, $propertyFilters, array("distinct" => true));
$this->assertEquals(count($result), 1);
$this->assertTrue($result[0]->getUri() == GENERIS_TRUE);
// Search * P1 for P2=GENERIS_FALSE WITH DISTINCT options
// Expected 1 results, and 1 possibilities
$propertyFilters = array(LOCAL_NAMESPACE . "#P2" => GENERIS_FALSE);
$result = $subClass->getInstancesPropertyValues($p1, $propertyFilters, array("distinct" => true));
$this->assertEquals(count($result), 1);
$this->assertTrue($result[0]->getUri() == GENERIS_TRUE);
// Search * P3 for P1=GENERIS_TRUE & P2=GENERIS_TRUE litteral WITH DISTINCT options
// Expected 1 results, and 1 possibilities
$propertyFilters = array(LOCAL_NAMESPACE . "#P1" => GENERIS_TRUE, LOCAL_NAMESPACE . "#P2" => GENERIS_TRUE);
$result = $subClass->getInstancesPropertyValues($p3, $propertyFilters, array("distinct" => true));
$this->assertEquals(count($result), 1);
$this->assertTrue(in_array("p31 litteral", $result));
// Search * P2 for P1=P11 & P3=P31 litteral WITH DISTINCT options
// Expected 2 results, and 2 possibilities
$propertyFilters = array(LOCAL_NAMESPACE . "#P1" => GENERIS_TRUE, LOCAL_NAMESPACE . "#P3" => "p31 litteral");
$result = $subClass->getInstancesPropertyValues($p2, $propertyFilters, array("distinct" => true));
$this->assertEquals(count($result), 2);
foreach ($result as $property) {
$this->assertTrue($property->getUri() == GENERIS_TRUE || $property->getUri() == GENERIS_FALSE);
}
// Clean the model
$i1->delete();
$i2->delete();
$p1->delete();
$p2->delete();
$p3->delete();
$subClass->delete();
}
