PersistableTestFilter.inc.php

<?php
 
import('lib.pkp.classes.filter.PersistableFilter');
 
class PersistableTestFilter extends PersistableFilter {
   function __construct($filterGroup) {
      import('lib.pkp.classes.filter.FilterSetting');
      $this->addSetting(new FilterSetting('some-key', null, null));
      parent::__construct($filterGroup);
   }
 
   //
   // Implement template methods from PersistableFilter
   //
   function getClassName() {
      return 'lib.pkp.tests.classes.filter.PersistableTestFilter';
   }
}