private void doListenerWithExceptionTest(CountDownLatch latch, Object listener) throws Exception {
   container = createContainer(listener);
   if (acknowledgeMode.isTransactionAllowed()) {
     // Should only need one message if it is going to fail
     for (int i = 0; i < concurrentConsumers; i++) {
       template.convertAndSend(queue.getName(), i + "foo");
     }
   } else {
     for (int i = 0; i < messageCount; i++) {
       template.convertAndSend(queue.getName(), i + "foo");
     }
   }
   try {
     boolean waited = latch.await(10 + Math.max(1, messageCount / 10), TimeUnit.SECONDS);
     assertTrue("Timed out waiting for message", waited);
   } finally {
     // Wait for broker communication to finish before trying to stop
     // container
     Thread.sleep(300L);
     container.shutdown();
     Thread.sleep(300L);
   }
   if (acknowledgeMode.isTransactionAllowed()) {
     assertNotNull(template.receiveAndConvert(queue.getName()));
   } else {
     assertNull(template.receiveAndConvert(queue.getName()));
   }
 }
 public AcknowledgeMode getAcknowledgeMode(AcknowledgeMode defaultValue) {
   String ackknowledgeMode = getProperty(ACK_MODE);
   if (StringUtils.hasText(ackknowledgeMode)) {
     return AcknowledgeMode.valueOf(ackknowledgeMode);
   } else {
     return defaultValue;
   }
 }
 private static Object[] params(
     int i, int messageCount, int concurrency, AcknowledgeMode acknowledgeMode, int txSize) {
   // For this test always us a transaction if it makes sense...
   return params(
       i,
       messageCount,
       concurrency,
       acknowledgeMode,
       acknowledgeMode.isTransactionAllowed(),
       txSize);
 }
 public void setAcknowledgeMode(String acknowledgeMode) {
   this.acknowledgeMode = AcknowledgeMode.valueOf(acknowledgeMode.toUpperCase());
 }