/**
* Resolves the filter.
*
* @access protected
* @param string $filter Filter
* @return array|Closure
*/
protected function resolveFilter($filter)
{
$filter = $this->filters->get($filter);
if (!$filter instanceof Closure) {
$filter = [$this->container->get($filter), 'filter'];
}
return $filter;
}
/**
* @expectedException \RuntimeException
*/
public function testGetNonExisting()
{
$filters = new Filters();
$filters->get('foo');
}