/**
  * try to get notes of multiple records (adding 'changed' note first)
  * 
  * @return void
  */
 public function testGetMultipleNotes()
 {
     $personasContactIds = array();
     foreach ($this->_personas as $persona) {
         $personasContactIds[] = $persona->contact_id;
     }
     $contacts = Addressbook_Controller_Contact::getInstance()->getMultiple($personasContactIds);
     // add note to contacts
     foreach ($contacts as $contact) {
         $this->_instance->addNote(new Tinebase_Model_Note(array('note' => 'very important note!', 'note_type_id' => Tinebase_Notes::getInstance()->getNoteTypes()->getFirstRecord()->getId(), 'record_id' => $contact->getId(), 'record_model' => 'Addressbook_Model_Contact')));
     }
     $this->_instance->getMultipleNotesOfRecords($contacts);
     foreach ($contacts as $contact) {
         $this->assertGreaterThan(0, count($contact->notes), 'No notes found for contact ' . $contact->n_fn);
     }
 }