content: /*
   * 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.activemq.artemis.tests.integration.client;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  import org.apache.activemq.artemis.api.core.QueueConfiguration;
  import org.apache.activemq.artemis.api.core.SimpleString;
  import org.apache.activemq.artemis.api.core.client.ClientProducer;
  import org.apache.activemq.artemis.api.core.client.ClientSession;
  import org.apache.activemq.artemis.api.core.client.ClientSessionFactory;
  import org.apache.activemq.artemis.api.core.client.ServerLocator;
  import org.apache.activemq.artemis.core.server.ActiveMQServer;
  import org.apache.activemq.artemis.core.server.Queue;
  import org.apache.activemq.artemis.tests.util.ActiveMQTestBase;
  import org.apache.activemq.artemis.tests.util.Wait;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  public class TransactionalSendTest extends ActiveMQTestBase {
  
     public final SimpleString addressA = SimpleString.of("addressA");
  
     public final SimpleString queueA = SimpleString.of("queueA");
  
     public final SimpleString queueB = SimpleString.of("queueB");
  
     public final SimpleString queueC = SimpleString.of("queueC");
  
     private ServerLocator locator;
  
     @Override
     @BeforeEach
     public void setUp() throws Exception {
        super.setUp();
        locator = createInVMNonHALocator();
     }
  
     @Test
     public void testSendWithCommit() throws Exception {
        ActiveMQServer server = createServer(false);
        server.start();
        ClientSessionFactory cf = createSessionFactory(locator);
        ClientSession session = cf.createSession(false, false, false);
        session.createQueue(QueueConfiguration.of(queueA).setAddress(addressA).setDurable(false));
        ClientProducer cp = session.createProducer(addressA);
        int numMessages = 100;
        for (int i = 0; i < numMessages; i++) {
           cp.send(session.createMessage(false));
        }
        Queue q = (Queue) server.getPostOffice().getBinding(queueA).getBindable();
        assertEquals(0, getMessageCount(q));
        session.commit();
        Wait.assertEquals(numMessages, () -> getMessageCount(q));
        // now send some more
        for (int i = 0; i < numMessages; i++) {
           cp.send(session.createMessage(false));
        }
        Wait.assertEquals(numMessages, q::getMessageCount);
        session.commit();
        Wait.assertEquals(numMessages * 2, q::getMessageCount);
        session.close();
     }
  
     @Test
     public void testSendWithRollback() throws Exception {
        ActiveMQServer server = createServer(false);
        server.start();
        ClientSessionFactory cf = createSessionFactory(locator);
        ClientSession session = cf.createSession(false, false, false);
        session.createQueue(QueueConfiguration.of(queueA).setAddress(addressA).setDurable(false));
        ClientProducer cp = session.createProducer(addressA);
        int numMessages = 100;
        for (int i = 0; i < numMessages; i++) {
           cp.send(session.createMessage(false));
        }
        Queue q = (Queue) server.getPostOffice().getBinding(queueA).getBindable();
        assertEquals(0, getMessageCount(q));
        session.rollback();
        assertEquals(0, getMessageCount(q));
        // now send some more
        for (int i = 0; i < numMessages; i++) {
           cp.send(session.createMessage(false));
        }
        Wait.assertEquals(0, q::getMessageCount);
        session.commit();
        Wait.assertEquals(numMessages, q::getMessageCount);
        session.close();
     }
  
  }
  