/**
  * test getting of multiple relations for existing records
  *
  */
 public function testGetMultipleRelations()
 {
     $crmIdRelations = $this->_object->getRelations($this->_crmId['model'], $this->_crmId['backend'], $this->_crmId['id']);
     $sharedRelation = $crmIdRelations->filter('related_model', 'Tasks_Model_Task')->getFirstRecord();
     $sharedRelation['id'] = $sharedRelation['own_id'] = $sharedRelation['own_model'] = $sharedRelation['own_backend'] = '';
     // lets second entry only have one shared relation
     $relationData = array($sharedRelation, array('own_model' => '', 'own_backend' => '', 'own_id' => '', 'own_degree' => Tinebase_Model_Relation::DEGREE_PARENT, 'related_model' => 'Addressbook_Model_Contact', 'related_backend' => '', 'related_id' => '', 'related_record' => array('n_family' => 'Weiss', 'n_given' => 'Leonie', 'bday' => '2005-07-13T00:00:00+02:00', 'container_id' => ''), 'type' => 'CUSTOMER'));
     $this->_object->setRelations($this->_crmId2['model'], $this->_crmId2['backend'], $this->_crmId2['id'], $relationData);
     $relations = $this->_object->getMultipleRelations($this->_crmId['model'], $this->_crmId['backend'], array(0 => $this->_crmId['id'], 12 => $this->_crmId2['id']));
     $this->assertEquals(2, count($relations), 'number of relation sets does not fit requested number');
     $this->assertArrayHasKey(0, $relations, 'crmId is missing');
     $this->assertGreaterThanOrEqual(2, count($relations[0]), 'not enough relations found for crmId');
     $this->assertArrayHasKey(12, $relations, 'crmId2 is missing');
     $this->assertEquals(2, count($relations[12]), 'number of relations does not fit');
 }