3 class MockChangesListFilter
extends ChangesListFilter
{
4 public function displaysOnUnstructuredUi( ChangesListSpecialPage
$specialPage ) {
6 'Not implemented: If the test relies on this, put it one of the ' .
7 'subclasses\' tests (e.g. ChangesListBooleanFilterTest) ' .
8 'instead of testing the abstract class'