import dev.modzuozhi.core.compat.PauseOwnership;

public final class PauseOwnershipRegression {
    public static void main(String[] args) {
        for (int mask = 0; mask < 16; mask++) {
            boolean paused = PauseOwnership.shouldPause((mask & 1) != 0, (mask & 2) != 0,
                    (mask & 4) != 0, (mask & 8) != 0);
            if (paused != (mask == 15)) throw new AssertionError("Loading screen paused worker: " + mask);
        }
        if (PauseOwnership.workerOwns(false, false, false)) throw new AssertionError("Startup routed to absent worker");
        if (!PauseOwnership.workerOwns(true, false, false)) throw new AssertionError("Running loop lost ownership");
        if (!PauseOwnership.workerOwns(true, true, true)) throw new AssertionError("In-flight tick lost ownership");
        if (PauseOwnership.workerOwns(true, true, false)) throw new AssertionError("Idle paused worker kept requests");
        System.out.println("PASS: loading/login pause gate and drained-pause chunk ownership");
    }
}