/**
* @since 2.0
*
* @param mixed $expected
* @param ExpResource $selectedElement
* @param ExpData $exportData
*/
public function assertThatExportDataContainsResource($expectedResources, ExpResource $selectedElement, ExpData $exportData)
{
$expElements = $exportData->getValues($selectedElement);
$this->assertNotEmpty($expElements);
$expectedResources = is_array($expectedResources) ? $expectedResources : array($expectedResources);
$expectedToCount = count($expectedResources);
$actualComparedToCount = 0;
$assertThatExportDataContainsResource = false;
foreach ($expElements as $expElement) {
foreach ($expectedResources as $expectedResource) {
if ($expectedResource->getHash() === $expElement->getHash()) {
$actualComparedToCount++;
$assertThatExportDataContainsResource = true;
}
}
}
$this->assertTrue($assertThatExportDataContainsResource, 'Asserts that a resource is set');
$this->assertEquals($expectedToCount, $actualComparedToCount, 'Asserts that all listed resources are set');
}
/**
* Find a normalized representation of the given SMWExpData that can
* be used in an update of the stored data. Normalization uses
* redirects.
* Moreover, the method records any auxiliary data that should be
* written to the store when including this SMWExpElement into updates.
* This auxiliary data is collected in a call-by-ref array.
*
* @since 1.6
* @param $expData SMWExpData object containing the update data
* @param $auxiliaryExpData array of SMWExpData
* @param $expandSubject boolean controls if redirects/auxiliary data should also be sought for subject
* @return SMWExpData
*/
protected function expandUpdateExpData(SMWExpData $expData, array &$auxiliaryExpData, $expandSubject)
{
$subjectExpResource = $expData->getSubject();
if ($expandSubject) {
$expandedExpElement = $this->expandUpdateExpElement($subjectExpResource, $auxiliaryExpData);
if ($expandedExpElement instanceof SMWExpData) {
$newExpData = $expandedExpElement;
} else {
// instanceof SMWExpResource
$newExpData = new SMWExpData($subjectExpResource);
}
} else {
$newExpData = new SMWExpData($subjectExpResource);
}
foreach ($expData->getProperties() as $propertyResource) {
$propertyTarget = $this->expandUpdateExpElement($propertyResource, $auxiliaryExpData);
foreach ($expData->getValues($propertyResource) as $expElement) {
$elementTarget = $this->expandUpdateExpElement($expElement, $auxiliaryExpData);
$newExpData->addPropertyObjectValue($propertyTarget, $elementTarget);
}
}
return $newExpData;
}
