/**
* 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.bugs;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import java.util.ArrayList;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.command.ActiveMQQueue;
import org.apache.activemq.store.PersistenceAdapter;
import org.apache.activemq.store.kahadb.FilteredKahaDBPersistenceAdapter;
import org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter;
import org.apache.activemq.store.kahadb.MultiKahaDBPersistenceAdapter;
import org.apache.activemq.util.Wait;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class AMQ4220Test {
static final Logger LOG = LoggerFactory.getLogger(AMQ4220Test.class);
private final static int maxFileLength = 1024*1024*32;
private final static String destinationName = "TEST.QUEUE";
BrokerService broker;
@Before
public void setUp() throws Exception {
prepareBrokerWithMultiStore(true);
broker.start();
broker.waitUntilStarted();
}
@After
public void tearDown() throws Exception {
broker.stop();
}
protected BrokerService createBroker(PersistenceAdapter kaha) throws Exception {
BrokerService broker = new BrokerService();
broker.setUseJmx(true);
broker.setBrokerName("localhost");
broker.setPersistenceAdapter(kaha);
return broker;
}
@Test
public void testRestartAfterQueueDelete() throws Exception {
// Ensure we have an Admin View.
assertTrue("Broker doesn't have an Admin View.", Wait.waitFor(new Wait.Condition() {
@Override
public boolean isSatisified() throws Exception {
return (broker.getAdminView()) != null;
}
}));
LOG.info("Adding initial destination: {}", destinationName);
broker.getAdminView().addQueue(destinationName);
assertNotNull(broker.getDestination(new ActiveMQQueue(destinationName)));
LOG.info("Removing initial destination: {}", destinationName);
broker.getAdminView().removeQueue(destinationName);
LOG.info("Adding back destination: {}", destinationName);
broker.getAdminView().addQueue(destinationName);
assertNotNull(broker.getDestination(new ActiveMQQueue(destinationName)));
}
protected KahaDBPersistenceAdapter createStore(boolean delete) throws IOException {
KahaDBPersistenceAdapter kaha = new KahaDBPersistenceAdapter();
kaha.setJournalMaxFileLength(maxFileLength);
kaha.setCleanupInterval(5000);
if (delete) {
kaha.deleteAllMessages();
}
return kaha;
}
public void prepareBrokerWithMultiStore(boolean deleteAllMessages) throws Exception {
MultiKahaDBPersistenceAdapter multiKahaDBPersistenceAdapter = new MultiKahaDBPersistenceAdapter();
if (deleteAllMessages) {
multiKahaDBPersistenceAdapter.deleteAllMessages();
}
ArrayList<FilteredKahaDBPersistenceAdapter> adapters = new ArrayList<FilteredKahaDBPersistenceAdapter>();
FilteredKahaDBPersistenceAdapter template = new FilteredKahaDBPersistenceAdapter();
template.setPersistenceAdapter(createStore(deleteAllMessages));
template.setPerDestination(true);
adapters.add(template);
multiKahaDBPersistenceAdapter.setFilteredPersistenceAdapters(adapters);
broker = createBroker(multiKahaDBPersistenceAdapter);
}
}