/**
  * @depends testAddToEntityList
  */
 public function testAddAnotherToEntityList()
 {
     $dataItem = DIWikiPage::newFromText('Bar');
     $this->query->expects($this->any())->method('getQueryId')->will($this->returnValue('FOO:BAR'));
     $instance = new EntityListAccumulator($this->query);
     $instance->addToEntityList($dataItem);
     $this->assertEquals(array('FOO:BAR' => array('Bar#0#' => $dataItem)), $instance->getEntityList());
 }
 /**
  * Return an SMWDataValue object for the next SMWDataItem object or
  * false if no further object exists.
  *
  * @since 1.6
  *
  * @return SMWDataValue|false
  */
 public function getNextDataValue()
 {
     $dataItem = $this->getNextDataItem();
     if ($dataItem === false) {
         return false;
     }
     if ($this->mPrintRequest->getMode() == PrintRequest::PRINT_PROP && strpos($this->mPrintRequest->getTypeID(), '_rec') !== false && $this->mPrintRequest->getParameter('index') !== false) {
         $recordValue = DataValueFactory::getInstance()->newDataValueByItem($dataItem, $this->mPrintRequest->getData()->getDataItem());
         $diProperty = $recordValue->getPropertyDataItemByIndex($this->mPrintRequest->getParameter('index'));
     } elseif ($this->mPrintRequest->isMode(PrintRequest::PRINT_PROP)) {
         $diProperty = $this->mPrintRequest->getData()->getDataItem();
     } elseif ($this->mPrintRequest->isMode(PrintRequest::PRINT_CHAIN)) {
         $diProperty = $this->mPrintRequest->getData()->getLastPropertyChainValue()->getDataItem();
     } else {
         $diProperty = null;
     }
     // refs #1314
     if ($this->mPrintRequest->getMode() == PrintRequest::PRINT_PROP && strpos($this->mPrintRequest->getTypeID(), '_txt') !== false && $dataItem instanceof DIBlob) {
         $dataItem = new DIBlob(InTextAnnotationParser::removeAnnotation($dataItem->getString()));
     }
     $dataValue = DataValueFactory::getInstance()->newDataValueByItem($dataItem, $diProperty);
     $dataValue->setContextPage($this->mResult);
     if ($this->mPrintRequest->getOutputFormat()) {
         $dataValue->setOutputFormat($this->mPrintRequest->getOutputFormat());
     }
     if ($this->entityListAccumulator !== null && $dataItem instanceof DataItem) {
         $this->entityListAccumulator->addToEntityList($dataItem, $diProperty);
     }
     return $dataValue;
 }