@Test
@SuppressWarnings("deprecation")
public void testPrintJobQueueInfo() throws IOException {

  JobQueueClient queueClient = new JobQueueClient();
  JobQueueInfo parent = new JobQueueInfo();
  JobQueueInfo child = new JobQueueInfo();
  JobQueueInfo grandChild = new JobQueueInfo();
  child.addChild(grandChild);
  parent.addChild(child);
  grandChild.setQueueName("GrandChildQueue");
  ByteArrayOutputStream bbos = new ByteArrayOutputStream();
  PrintWriter writer = new PrintWriter(bbos);
  queueClient.printJobQueueInfo(parent, writer);
  Assert.assertTrue("printJobQueueInfo did not print grandchild's name",
    bbos.toString().contains("GrandChildQueue"));
}