public function testCursorNotExistsChangingSort()
 {
     $filters = $this->filters;
     $randNum = rand(1, 15);
     for ($i = 0; $i < $randNum; $i++) {
         $filters[] = new App_ListFilter_EqualFilter(array('fieldName' => 'randomFieldName' . ($i + 1), 'value' => 'equal' . microtime(true)));
     }
     $listFilter1 = new App_ListFilter(array('filters' => $filters));
     $listFilter1->setSortingField('fieldName1');
     $listFilter1->setSortType(App_ListFilter::SORT_TYPE_ASC);
     $cursor = "testingCursor" . microtime(true);
     $listFilter1->setCursor($cursor, 1);
     $filters2 = $filters;
     $listFilter2 = new App_ListFilter(array('filters' => $filters2));
     $listFilter2->setSortingField('fieldName1');
     $listFilter2->setSortType(App_ListFilter::SORT_TYPE_DESC);
     $cursor2 = $listFilter2->getCursor();
     $this->assertFalse($cursor2);
 }
 protected function _processDataMessage(InventoryData $dataMessage, Paging $paging, \App_ListFilter $filterList = null, $protoResponse = false)
 {
     $result = array();
     $result['count'] = $dataMessage->getRowCounter();
     $description = $dataMessage->getDescription();
     if (!$description && $description !== "0") {
         $description = self::DEFAULT_GROUP_LABEL;
     }
     $result['label'] = $description;
     if (isset($filterList) && $filterList->getHighlighting() === null) {
         $cursor = $dataMessage->getHandler();
         if ($result['label'] !== null) {
             $filterList->setGroup($result['label']);
         }
         $filterList->setCursor($cursor, $result['count'], $paging->getMaxTimeout());
         $result['cursor'] = $cursor;
     }
     $rows = $dataMessage->getPageList();
     //For streaming
     if ($protoResponse) {
         return $rows;
     }
     $items = array();
     $codec = new \DrSlump\Protobuf\Codec\PhpArray();
     if (!empty($rows)) {
         foreach ($rows as $row) {
             $data = $codec->encode($row);
             $id = $data['id'];
             $items[] = $this->_mapEricssonModelToModel($data);
         }
     }
     $result['items'] = $items;
     return $result;
 }