activemq-unit-tests/src/test/java/org/apache/activemq/bugs/AMQ5035Test.java

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 * 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
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package org.apache.activemq.bugs;

import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import javax.jms.Connection;
import javax.jms.JMSException;
import javax.jms.MessageConsumer;
import javax.jms.Session;
import javax.jms.Topic;
import javax.management.MalformedObjectNameException;
import javax.management.ObjectName;

import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.broker.BrokerFactory;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.broker.jmx.BrokerViewMBean;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

public class AMQ5035Test {

    private static final String CLIENT_ID = "amq-test-client-id";
    private static final String DURABLE_SUB_NAME = "testDurable";

    private final String xbean = "xbean:";
    private final String confBase = "src/test/resources/org/apache/activemq/bugs/amq5035";

    private static BrokerService brokerService;
    private String connectionUri;

    @Before
    public void setUp() throws Exception {
        brokerService = BrokerFactory.createBroker(xbean + confBase + "/activemq.xml");
        connectionUri = brokerService.getTransportConnectorByScheme("tcp").getPublishableConnectString();
        brokerService.setDeleteAllMessagesOnStartup(true);
        brokerService.getManagementContext().setCreateConnector(false);
        brokerService.start();
        brokerService.waitUntilStarted();
    }

    @After
    public void tearDown() throws Exception {
        brokerService.stop();
        brokerService.waitUntilStopped();
    }

    @Test
    public void testFoo() throws Exception {
        ActiveMQConnectionFactory factory = new ActiveMQConnectionFactory(connectionUri);
        Connection connection = factory.createConnection();
        connection.setClientID(CLIENT_ID);
        connection.start();
        Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
        Topic topic = session.createTopic("Test.Topic");
        MessageConsumer consumer = session.createDurableSubscriber(topic, DURABLE_SUB_NAME);
        consumer.close();

        BrokerViewMBean brokerView = getBrokerView(DURABLE_SUB_NAME);
        try {
            brokerView.destroyDurableSubscriber(CLIENT_ID, DURABLE_SUB_NAME);
        } catch (JMSException okAsCloseIsAsync) {
            assertTrue("inactive reason", okAsCloseIsAsync.getMessage().contains("in use"));
        }
    }

    private BrokerViewMBean getBrokerView(String testDurable) throws MalformedObjectNameException {
        ObjectName brokerName = new ObjectName("org.apache.activemq:type=Broker,brokerName=localhost");
        BrokerViewMBean view = (BrokerViewMBean) brokerService.getManagementContext().newProxyInstance(brokerName, BrokerViewMBean.class, true);
        assertNotNull(view);
        return view;
    }
}