{"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"assert!(f.contains_range(WrappingRange"}]}
    assert!(f.contains_range(WrappingRange { start: 10, end: 20 }, size16));
    let f = WrappingRange { start: 0, end: u128::MAX };
    assert!(f.contains_range(WrappingRange { start: 20, end: 10 }, size16));