/**
* 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.config;
import java.io.File;
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.ResultSet;
import java.util.List;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import javax.jms.ExceptionListener;
import javax.jms.JMSException;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.jms.Topic;
import javax.sql.DataSource;
import junit.framework.TestCase;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.broker.TransportConnector;
import org.apache.activemq.broker.region.policy.FixedSizedSubscriptionRecoveryPolicy;
import org.apache.activemq.broker.region.policy.LastImageSubscriptionRecoveryPolicy;
import org.apache.activemq.broker.region.policy.NoSubscriptionRecoveryPolicy;
import org.apache.activemq.broker.region.policy.RoundRobinDispatchPolicy;
import org.apache.activemq.broker.region.policy.SimpleDispatchPolicy;
import org.apache.activemq.broker.region.policy.StrictOrderDispatchPolicy;
import org.apache.activemq.broker.region.policy.SubscriptionRecoveryPolicy;
import org.apache.activemq.broker.region.policy.TimedSubscriptionRecoveryPolicy;
import org.apache.activemq.command.ActiveMQTopic;
import org.apache.activemq.store.PersistenceAdapter;
import org.apache.activemq.store.jdbc.DefaultDatabaseLocker;
import org.apache.activemq.store.jdbc.JDBCPersistenceAdapter;
import org.apache.activemq.store.jdbc.adapter.TransactDatabaseLocker;
import org.apache.activemq.store.journal.JournalPersistenceAdapter;
import org.apache.activemq.store.memory.MemoryPersistenceAdapter;
import org.apache.activemq.transport.tcp.TcpTransportServer;
import org.apache.activemq.usage.SystemUsage;
import org.apache.activemq.wireformat.ObjectStreamWireFormat;
import org.apache.activemq.xbean.BrokerFactoryBean;
import org.apache.derby.jdbc.EmbeddedDataSource;
import org.jmock.Expectations;
import org.jmock.Mockery;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.FileSystemResource;
import org.springframework.core.io.Resource;
/**
*
*/
public class ConfigTest extends TestCase {
protected static final String JOURNAL_ROOT = "target/test-data/";
protected static final String DERBY_ROOT = "target/test-data/";
protected static final String CONF_ROOT = "src/test/resources/org/apache/activemq/config/sample-conf/";
private static final Logger LOG = LoggerFactory.getLogger(ConfigTest.class);
static {
System.setProperty("javax.net.ssl.trustStore", "src/test/resources/client.keystore");
System.setProperty("javax.net.ssl.trustStorePassword", "password");
System.setProperty("javax.net.ssl.trustStoreType", "jks");
System.setProperty("javax.net.ssl.keyStore", "src/test/resources/server.keystore");
System.setProperty("javax.net.ssl.keyStorePassword", "password");
System.setProperty("javax.net.ssl.keyStoreType", "jks");
}
/*
* IMPORTANT NOTE: Assertions checking for the existence of the derby
* directory will fail if the first derby directory is not created under
* target/test-data/. The test in unable to change the derby root directory
* for succeeding creation. It uses the first created directory as the root.
*/
/*
* This tests creating a journal persistence adapter using the persistence
* adapter factory bean
*/
public void testJournaledJDBCConfig() throws Exception {
// System.out.print("Checking journaled JDBC persistence adapter
// configuration... ");
File journalFile = new File(JOURNAL_ROOT + "testJournaledJDBCConfig/journal");
recursiveDelete(journalFile);
File derbyFile = new File(DERBY_ROOT + "testJournaledJDBCConfig/derbydb"); // Default
// derby
// name
recursiveDelete(derbyFile);
BrokerService broker;
broker = createBroker(new FileSystemResource(CONF_ROOT + "journaledjdbc-example.xml"));
try {
assertEquals("Broker Config Error (brokerName)", "brokerJournaledJDBCConfigTest", broker.getBrokerName());
PersistenceAdapter adapter = broker.getPersistenceAdapter();
assertTrue("Should have created a journal persistence adapter", adapter instanceof JournalPersistenceAdapter);
assertTrue("Should have created a derby directory at " + derbyFile.getAbsolutePath(), derbyFile.exists());
assertTrue("Should have created a journal directory at " + journalFile.getAbsolutePath(), journalFile.exists());
// Check persistence factory configurations
// System.out.print("Checking persistence adapter factory
// settings... ");
broker.getPersistenceAdapter();
assertTrue(broker.getSystemUsage().getStoreUsage().getStore() instanceof JournalPersistenceAdapter);
LOG.info("Success");
} finally {
if (broker != null) {
broker.stop();
}
}
}
/*
* This tests creating a jdbc persistence adapter using xbeans-spring
*/
public void testJdbcConfig() throws Exception {
// System.out.print("Checking jdbc persistence adapter configuration...
// ");
File journalFile = new File(JOURNAL_ROOT + "testJDBCConfig/journal");
recursiveDelete(journalFile);
File derbyFile = new File(DERBY_ROOT + "testJDBCConfig/derbydb"); // Default
// derby
// name
recursiveDelete(derbyFile);
BrokerService broker;
broker = createBroker(new FileSystemResource(CONF_ROOT + "jdbc-example.xml"));
try {
assertEquals("Broker Config Error (brokerName)", "brokerJdbcConfigTest", broker.getBrokerName());
PersistenceAdapter adapter = broker.getPersistenceAdapter();
assertTrue("Should have created a jdbc persistence adapter", adapter instanceof JDBCPersistenceAdapter);
assertEquals("JDBC Adapter Config Error (cleanupPeriod)", 60000, ((JDBCPersistenceAdapter) adapter).getCleanupPeriod());
assertTrue("Should have created an EmbeddedDataSource", ((JDBCPersistenceAdapter) adapter).getDataSource() instanceof EmbeddedDataSource);
assertTrue("Should have created a DefaultWireFormat", ((JDBCPersistenceAdapter) adapter).getWireFormat() instanceof ObjectStreamWireFormat);
LOG.info("Success");
} finally {
if (broker != null) {
broker.stop();
}
}
}
public void testJdbcLockConfigOverride() throws Exception {
JDBCPersistenceAdapter adapter = new JDBCPersistenceAdapter();
Mockery context = new Mockery();
final DataSource dataSource = context.mock(DataSource.class);
final Connection connection = context.mock(Connection.class);
final DatabaseMetaData metadata = context.mock(DatabaseMetaData.class);
final ResultSet result = context.mock(ResultSet.class);
adapter.setDataSource(dataSource);
adapter.setCreateTablesOnStartup(false);
context.checking(new Expectations() {{
allowing(dataSource).getConnection();
will(returnValue(connection));
allowing(connection).getMetaData();
will(returnValue(metadata));
allowing(connection);
allowing(metadata).getDriverName();
will(returnValue("Microsoft_SQL_Server_2005_jdbc_driver"));
allowing(result).next();
will(returnValue(true));
}});
adapter.start();
assertTrue("has the locker override", adapter.getLocker() instanceof TransactDatabaseLocker);
adapter.stop();
}
public void testJdbcLockConfigDefault() throws Exception {
JDBCPersistenceAdapter adapter = new JDBCPersistenceAdapter();
Mockery context = new Mockery();
final DataSource dataSource = context.mock(DataSource.class);
final Connection connection = context.mock(Connection.class);
final DatabaseMetaData metadata = context.mock(DatabaseMetaData.class);
final ResultSet result = context.mock(ResultSet.class);
adapter.setDataSource(dataSource);
adapter.setCreateTablesOnStartup(false);
context.checking(new Expectations() {{
allowing(dataSource).getConnection();
will(returnValue(connection));
allowing(connection).getMetaData();
will(returnValue(metadata));
allowing(connection);
allowing(metadata).getDriverName();
will(returnValue("Some_Unknown_driver"));
allowing(result).next();
will(returnValue(true));
}});
adapter.start();
assertEquals("has the default locker", adapter.getLocker().getClass(), DefaultDatabaseLocker.class);
adapter.stop();
}
/*
* This tests configuring the different broker properties using
* xbeans-spring
*/
public void testBrokerConfig() throws Exception {
ActiveMQTopic dest;
BrokerService broker;
File journalFile = new File(JOURNAL_ROOT);
recursiveDelete(journalFile);
// Create broker from resource
// System.out.print("Creating broker... ");
broker = createBroker("org/apache/activemq/config/example.xml");
LOG.info("Success");
try {
// Check broker configuration
// System.out.print("Checking broker configurations... ");
assertEquals("Broker Config Error (brokerName)", "brokerConfigTest", broker.getBrokerName());
assertEquals("Broker Config Error (populateJMSXUserID)", false, broker.isPopulateJMSXUserID());
assertEquals("Broker Config Error (useLoggingForShutdownErrors)", true, broker.isUseLoggingForShutdownErrors());
assertEquals("Broker Config Error (useJmx)", true, broker.isUseJmx());
assertEquals("Broker Config Error (persistent)", false, broker.isPersistent());
assertEquals("Broker Config Error (useShutdownHook)", false, broker.isUseShutdownHook());
assertEquals("Broker Config Error (deleteAllMessagesOnStartup)", true, broker.isDeleteAllMessagesOnStartup());
LOG.info("Success");
// Check specific vm transport
// System.out.print("Checking vm connector... ");
assertEquals("Should have a specific VM Connector", "vm://javacoola", broker.getVmConnectorURI().toString());
LOG.info("Success");
// Check transport connectors list
// System.out.print("Checking transport connectors... ");
List connectors = broker.getTransportConnectors();
assertTrue("Should have created at least 3 connectors", connectors.size() >= 3);
assertTrue("1st connector should be TcpTransportServer", ((TransportConnector) connectors.get(0)).getServer() instanceof TcpTransportServer);
assertTrue("2nd connector should be TcpTransportServer", ((TransportConnector) connectors.get(1)).getServer() instanceof TcpTransportServer);
assertTrue("3rd connector should be TcpTransportServer", ((TransportConnector) connectors.get(2)).getServer() instanceof TcpTransportServer);
// Check network connectors
// System.out.print("Checking network connectors... ");
List networkConnectors = broker.getNetworkConnectors();
assertEquals("Should have a single network connector", 1, networkConnectors.size());
LOG.info("Success");
// Check dispatch policy configuration
// System.out.print("Checking dispatch policies... ");
dest = new ActiveMQTopic("Topic.SimpleDispatch");
assertTrue("Should have a simple dispatch policy for " + dest.getTopicName(),
broker.getDestinationPolicy().getEntryFor(dest).getDispatchPolicy() instanceof SimpleDispatchPolicy);
dest = new ActiveMQTopic("Topic.RoundRobinDispatch");
assertTrue("Should have a round robin dispatch policy for " + dest.getTopicName(),
broker.getDestinationPolicy().getEntryFor(dest).getDispatchPolicy() instanceof RoundRobinDispatchPolicy);
dest = new ActiveMQTopic("Topic.StrictOrderDispatch");
assertTrue("Should have a strict order dispatch policy for " + dest.getTopicName(),
broker.getDestinationPolicy().getEntryFor(dest).getDispatchPolicy() instanceof StrictOrderDispatchPolicy);
LOG.info("Success");
// Check subscription policy configuration
// System.out.print("Checking subscription recovery policies... ");
SubscriptionRecoveryPolicy subsPolicy;
dest = new ActiveMQTopic("Topic.FixedSizedSubs");
subsPolicy = broker.getDestinationPolicy().getEntryFor(dest).getSubscriptionRecoveryPolicy();
assertTrue("Should have a fixed sized subscription recovery policy for " + dest.getTopicName(), subsPolicy instanceof FixedSizedSubscriptionRecoveryPolicy);
assertEquals("FixedSizedSubsPolicy Config Error (maximumSize)", 2000000, ((FixedSizedSubscriptionRecoveryPolicy) subsPolicy).getMaximumSize());
assertEquals("FixedSizedSubsPolicy Config Error (useSharedBuffer)", false, ((FixedSizedSubscriptionRecoveryPolicy) subsPolicy).isUseSharedBuffer());
dest = new ActiveMQTopic("Topic.LastImageSubs");
subsPolicy = broker.getDestinationPolicy().getEntryFor(dest).getSubscriptionRecoveryPolicy();
assertTrue("Should have a last image subscription recovery policy for " + dest.getTopicName(), subsPolicy instanceof LastImageSubscriptionRecoveryPolicy);
dest = new ActiveMQTopic("Topic.NoSubs");
subsPolicy = broker.getDestinationPolicy().getEntryFor(dest).getSubscriptionRecoveryPolicy();
assertTrue("Should have no subscription recovery policy for " + dest.getTopicName(), subsPolicy instanceof NoSubscriptionRecoveryPolicy);
dest = new ActiveMQTopic("Topic.TimedSubs");
subsPolicy = broker.getDestinationPolicy().getEntryFor(dest).getSubscriptionRecoveryPolicy();
assertTrue("Should have a timed subscription recovery policy for " + dest.getTopicName(), subsPolicy instanceof TimedSubscriptionRecoveryPolicy);
assertEquals("TimedSubsPolicy Config Error (recoverDuration)", 25000, ((TimedSubscriptionRecoveryPolicy) subsPolicy).getRecoverDuration());
LOG.info("Success");
// Check usage manager
// System.out.print("Checking memory manager configurations... ");
SystemUsage systemUsage = broker.getSystemUsage();
assertTrue("Should have a SystemUsage", systemUsage != null);
assertEquals("SystemUsage Config Error (MemoryUsage.limit)", 1024 * 1024 * 10, systemUsage.getMemoryUsage().getLimit());
assertEquals("SystemUsage Config Error (MemoryUsage.percentUsageMinDelta)", 20, systemUsage.getMemoryUsage().getPercentUsageMinDelta());
assertEquals("SystemUsage Config Error (TempUsage.limit)", 1024 * 1024 * 100, systemUsage.getTempUsage().getLimit());
assertEquals("SystemUsage Config Error (StoreUsage.limit)", 1024 * 1024 * 1024, systemUsage.getStoreUsage().getLimit());
assertEquals("SystemUsage Config Error (StoreUsage.name)", "foo", systemUsage.getStoreUsage().getName());
assertNotNull(systemUsage.getStoreUsage().getStore());
assertTrue(systemUsage.getStoreUsage().getStore() instanceof MemoryPersistenceAdapter);
LOG.info("Success");
} finally {
if (broker != null) {
broker.stop();
}
}
}
/*
* This tests creating a journal persistence adapter using xbeans-spring
*/
public void testJournalConfig() throws Exception {
// System.out.print("Checking journal persistence adapter
// configuration... ");
File journalFile = new File(JOURNAL_ROOT + "testJournalConfig/journal");
recursiveDelete(journalFile);
BrokerService broker;
broker = createBroker(new FileSystemResource(CONF_ROOT + "journal-example.xml"));
try {
assertEquals("Broker Config Error (brokerName)", "brokerJournalConfigTest", broker.getBrokerName());
PersistenceAdapter adapter = broker.getPersistenceAdapter();
assertTrue("Should have created a journal persistence adapter", adapter instanceof JournalPersistenceAdapter);
assertTrue("Should have created a journal directory at " + journalFile.getAbsolutePath(), journalFile.exists());
LOG.info("Success");
} finally {
if (broker != null) {
broker.stop();
}
}
}
/*
* This tests creating a memory persistence adapter using xbeans-spring
*/
public void testMemoryConfig() throws Exception {
// System.out.print("Checking memory persistence adapter
// configuration... ");
File journalFile = new File(JOURNAL_ROOT + "testMemoryConfig");
recursiveDelete(journalFile);
File derbyFile = new File(DERBY_ROOT + "testMemoryConfig");
recursiveDelete(derbyFile);
BrokerService broker;
broker = createBroker(new FileSystemResource(CONF_ROOT + "memory-example.xml"));
try {
assertEquals("Broker Config Error (brokerName)", "brokerMemoryConfigTest", broker.getBrokerName());
PersistenceAdapter adapter = broker.getPersistenceAdapter();
assertTrue("Should have created a memory persistence adapter", adapter instanceof MemoryPersistenceAdapter);
assertTrue("Should have not created a derby directory at " + derbyFile.getAbsolutePath(), !derbyFile.exists());
assertTrue("Should have not created a journal directory at " + journalFile.getAbsolutePath(), !journalFile.exists());
LOG.info("Success");
} finally {
if (broker != null) {
broker.stop();
}
}
}
public void testConnectorConfig() throws Exception {
// System.out.print("Checking memory persistence adapter
// configuration... ");
File journalFile = new File(JOURNAL_ROOT + "testMemoryConfig");
recursiveDelete(journalFile);
File derbyFile = new File(DERBY_ROOT + "testMemoryConfig");
recursiveDelete(derbyFile);
final int MAX_PRODUCERS = 5;
final int MAX_CONSUMERS = 10;
BrokerService broker = createBroker(new FileSystemResource(CONF_ROOT + "connector-properties.xml"));
broker.start();
try {
assertEquals(broker.getTransportConnectorByScheme("tcp").getMaximumProducersAllowedPerConnection(), MAX_PRODUCERS);
assertEquals(broker.getTransportConnectorByScheme("tcp").getMaximumConsumersAllowedPerConnection(), MAX_CONSUMERS);
ActiveMQConnectionFactory activeMQConnectionFactory = new ActiveMQConnectionFactory("tcp://localhost:61631");
javax.jms.Connection connection = activeMQConnectionFactory.createConnection();
final CountDownLatch latch = new CountDownLatch(1);
connection.setExceptionListener(new ExceptionListener() {
public void onException(JMSException e) {
if (e.getCause() instanceof IllegalStateException) {
latch.countDown();
}
}
});
connection.start();
Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
Topic topic = session.createTopic("test.foo");
for (int i = 0; i < (MAX_PRODUCERS + 1); i++) {
MessageProducer messageProducer = session.createProducer(topic);
}
latch.await(5, TimeUnit.SECONDS);
if (latch.getCount() > 0) {
fail("Should have got an exception");
}
try {
for (int i = 0; i < (MAX_CONSUMERS + 1); i++) {
MessageConsumer consumer = session.createConsumer(topic);
}
fail("Should have caught an exception");
} catch (JMSException e) {
}
LOG.info("Success");
} finally {
if (broker != null) {
broker.stop();
}
}
}
public void testXmlConfigHelper() throws Exception {
BrokerService broker;
broker = createBroker(new FileSystemResource(CONF_ROOT + "memory-example.xml"));
try {
assertEquals("Broker Config Error (brokerName)", "brokerMemoryConfigTest", broker.getBrokerName());
} finally {
if (broker != null) {
broker.stop();
}
}
broker = createBroker("org/apache/activemq/config/config.xml");
try {
assertEquals("Broker Config Error (brokerName)", "brokerXmlConfigHelper", broker.getBrokerName());
} finally {
if (broker != null) {
broker.stop();
}
}
}
/*
* TODO: Create additional tests for forwarding bridges
*/
protected static void recursiveDelete(File file) {
if (file.isDirectory()) {
File[] files = file.listFiles();
for (int i = 0; i < files.length; i++) {
recursiveDelete(files[i]);
}
}
file.delete();
}
protected BrokerService createBroker(String resource) throws Exception {
return createBroker(new ClassPathResource(resource));
}
protected BrokerService createBroker(Resource resource) throws Exception {
BrokerFactoryBean factory = new BrokerFactoryBean(resource);
factory.afterPropertiesSet();
BrokerService broker = factory.getBroker();
assertTrue("Should have a broker!", broker != null);
// Broker is already started by default when using the XML file
// broker.start();
return broker;
}
}