@Override
    public void run() {
        doHealthCheck();
    }
@Test
    void testRunHealthyInstanceWithoutExpire() {
        injectInstance(true, 0);
        beatCheckTask.run();
        assertFalse(client.getAllInstancePublishInfo().isEmpty());
        assertFalse(client.getInstancePublishInfo(Service.newService(NAMESPACE, GROUP_NAME, SERVICE_NAME)).isHealthy());
    }