--TEST-- PHPC-430: Query constructor arguments are modified --FILE-- <?php function buildQuery($filter, $options) { $options["cursorFlags"] = 0; return new MongoDB\Driver\Query($filter, $options); } $filter = []; $options = ['sort' => []]; $query = buildQuery($filter, $options); var_dump($options); ?> ===DONE=== <?php exit(0); ?> --EXPECT-- array(1) { ["sort"]=> array(0) { } } ===DONE===