#[cfg(not(any(feature = "full", target_family = "wasm")))] compile_error!("run main Tokio tests with `--features full`"); // CI sets `--cfg tokio_no_parking_lot` when trying to run tests with // `parking_lot` disabled. This check prevents "silent failure" if `parking_lot` // accidentally gets enabled. #[cfg(all(tokio_no_parking_lot, feature = "parking_lot"))] compile_error!("parking_lot feature enabled when it should not be");