@PostConstruct
    public void init() {
        GlobalExecutor.registerServerStatusUpdater(new ServerStatusUpdater());
    }
@Test
    void testInit() {
        try (MockedStatic mocked = mockStatic(GlobalExecutor.class)) {
            ServerStatusManager serverStatusManager = new ServerStatusManager(protocolManager, switchDomain);
            serverStatusManager.init();
            mocked.verify(() -> GlobalExecutor.registerServerStatusUpdater(any()));
        }
    }