@Test
public void getExecutor2() throws Exception {

    URL url = URL.valueOf("dubbo://10.20.130.230:20880/context/path?" + QUEUES_KEY + "=2");
    ThreadPool threadPool = new EagerThreadPool();
    ThreadPoolExecutor executor = (ThreadPoolExecutor) threadPool.getExecutor(url);
    assertThat(executor.getQueue().remainingCapacity(), is(2));
}