public function testRemoveValueFromUnexistingFilter() { $query = new AfsQuery(); try { $query->remove_filter('foo', 'bar'); } catch (Exception $e) { $this->fail('Exception raised: ' . $e); } try { $query->remove_filter('foo', 'bar', 'feed'); } catch (Exception $e) { $this->fail('Exception raised: ' . $e); } }