@Test
public void testRemove1() throws Exception{

    String dir = "/testRemove1";
    String testString = "Hello World";
    final int num_clients = 1;
    ZooKeeper clients[] = new ZooKeeper[num_clients];
    DistributedQueue queueHandles[] = new DistributedQueue[num_clients];
    for(int i=0; i < clients.length; i++){
        clients[i] = createClient();
        queueHandles[i] = new DistributedQueue(clients[i], dir, null);
    }
    try{
        queueHandles[0].remove();
    }catch(NoSuchElementException e){
        return;
    }
    Assert.assertTrue(false);
}