{"ast_node_type":"other","tokens":[{"end":52,"kind":"keyword","start":0,"text":"local_roots.insert(test_fixture::WORKSPACE);"}]}
        local_roots.insert(test_fixture::WORKSPACE);
        let mut local_roots = FxHashSet::default();
        db.set_local_roots_with_durability(Arc::new(local_roots), Durability::HIGH);