function get_id_by_key($entry_key)
 {
     return FrmEntry::get_id_by_key($entry_key);
 }
 function _get_repeating_entry_ids()
 {
     $repeating_entry_keys = array('jamie-entry', 'jamie-entry2', 'jamie-entry3');
     $repeating_entry_ids = array();
     foreach ($repeating_entry_keys as $e_key) {
         $e_id = FrmEntry::get_id_by_key($e_key);
         $this->assertTrue($e_id !== false, 'Entries not imported correctly from a repeating section.');
         $repeating_entry_ids[] = $e_id;
     }
     return $repeating_entry_ids;
 }