| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| package org.apache.qpid.systests.jms_1_1.connection; |
| |
| import static org.junit.jupiter.api.Assertions.assertNotNull; |
| import static org.junit.jupiter.api.Assertions.assertNull; |
| import static org.junit.jupiter.api.Assertions.assertTrue; |
| |
| import java.util.concurrent.CountDownLatch; |
| import java.util.concurrent.TimeUnit; |
| import java.util.concurrent.atomic.AtomicLong; |
| |
| import javax.jms.Connection; |
| import javax.jms.MessageConsumer; |
| import javax.jms.Queue; |
| import javax.jms.Session; |
| |
| import org.junit.jupiter.api.Test; |
| |
| import org.apache.qpid.systests.JmsTestBase; |
| import org.apache.qpid.systests.Utils; |
| |
| public class ConnectionStartTest extends JmsTestBase |
| { |
| @Test |
| public void testConsumerCanReceiveMessageAfterConnectionStart() throws Exception |
| { |
| Queue queue = createQueue(getTestName()); |
| Connection connection = getConnection(); |
| try |
| { |
| Utils.sendMessages(connection, queue, 1); |
| |
| Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); |
| MessageConsumer consumer = session.createConsumer(queue); |
| assertNull(consumer.receive(getReceiveTimeout() / 2), |
| "No messages should be delivered when the connection is stopped"); |
| connection.start(); |
| assertNotNull(consumer.receive(getReceiveTimeout()), |
| "There should be messages waiting for the consumer"); |
| } |
| finally |
| { |
| connection.close(); |
| } |
| } |
| |
| @Test |
| public void testMessageListenerCanReceiveMessageAfterConnectionStart() throws Exception |
| { |
| |
| Queue queue = createQueue(getTestName()); |
| Connection connection = getConnection(); |
| try |
| { |
| Utils.sendMessages(connection, queue, 1); |
| |
| Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); |
| MessageConsumer consumer = session.createConsumer(queue); |
| |
| final CountDownLatch awaitMessage = new CountDownLatch(1); |
| final AtomicLong deliveryTime = new AtomicLong(); |
| consumer.setMessageListener(message -> { |
| try |
| { |
| deliveryTime.set(System.currentTimeMillis()); |
| } |
| finally |
| { |
| awaitMessage.countDown(); |
| } |
| }); |
| |
| long beforeStartTime = System.currentTimeMillis(); |
| connection.start(); |
| |
| assertTrue(awaitMessage.await(getReceiveTimeout(), TimeUnit.MILLISECONDS), |
| "Message is not received in timely manner"); |
| assertTrue(deliveryTime.get() >= beforeStartTime, "Message received before connection start"); |
| } |
| finally |
| { |
| connection.close(); |
| } |
| } |
| } |