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Diffstat (limited to 'qpid/java/systests/src/main/java/org/apache/qpid/test/unit/xa/QueueTest.java')
| -rw-r--r-- | qpid/java/systests/src/main/java/org/apache/qpid/test/unit/xa/QueueTest.java | 657 |
1 files changed, 657 insertions, 0 deletions
diff --git a/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/xa/QueueTest.java b/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/xa/QueueTest.java new file mode 100644 index 0000000000..d2abc0eac1 --- /dev/null +++ b/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/xa/QueueTest.java @@ -0,0 +1,657 @@ +/* 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.test.unit.xa; + +import javax.jms.*; +import javax.transaction.xa.XAResource; +import javax.transaction.xa.Xid; +import javax.transaction.xa.XAException; + +import junit.framework.TestSuite; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class QueueTest extends AbstractXATestCase +{ + /* this clas logger */ + private static final Logger _logger = LoggerFactory.getLogger(QueueTest.class); + + /** + * the queue use by all the tests + */ + private static Queue _queue = null; + /** + * the queue connection factory used by all tests + */ + private static XAQueueConnectionFactory _queueFactory = null; + + /** + * standard xa queue connection + */ + private static XAQueueConnection _xaqueueConnection= null; + + /** + * standard xa queue connection + */ + private static QueueConnection _queueConnection=null; + + + /** + * standard queue session created from the standard connection + */ + private static QueueSession _nonXASession = null; + + /** + * the queue name + */ + private static final String QUEUENAME = "xaQueue"; + + /** ----------------------------------------------------------------------------------- **/ + /** + * ----------------------------- JUnit support ----------------------------------------- * + */ + + /** + * Gets the test suite tests + * + * @return the test suite tests + */ + public static TestSuite getSuite() + { + return new TestSuite(QueueTest.class); + } + + /** + * Run the test suite. + * + * @param args Any command line arguments specified to this class. + */ + public static void main(String args[]) + { + junit.textui.TestRunner.run(getSuite()); + } + + public void tearDown() throws Exception + { + if (!isBroker08()) + { + try + { + _xaqueueConnection.close(); + _queueConnection.close(); + } + catch (Exception e) + { + fail("Exception thrown when cleaning standard connection: " + e.getStackTrace()); + } + } + super.tearDown(); + } + + /** + * Initialize standard actors + */ + public void init() + { + if (!isBroker08()) + { + // lookup test queue + try + { + _queue = (Queue) getInitialContext().lookup(QUEUENAME); + } + catch (Exception e) + { + fail("cannot lookup test queue " + e.getMessage()); + } + + // lookup connection factory + try + { + _queueFactory = getConnectionFactory(); + } + catch (Exception e) + { + fail("enable to lookup connection factory "); + } + // create standard connection + try + { + _xaqueueConnection= getNewQueueXAConnection(); + } + catch (JMSException e) + { + fail("cannot create queue connection: " + e.getMessage()); + } + // create xa session + XAQueueSession session = null; + try + { + session = _xaqueueConnection.createXAQueueSession(); + } + catch (JMSException e) + { + fail("cannot create queue session: " + e.getMessage()); + } + // create a standard session + try + { + _queueConnection = _queueFactory.createQueueConnection(); + _nonXASession = _queueConnection.createQueueSession(true, Session.AUTO_ACKNOWLEDGE); + } + catch (JMSException e) + { + fail("cannot create queue session: " + e.getMessage()); + } + init(session, _queue); + } + } + + /** -------------------------------------------------------------------------------------- **/ + /** ----------------------------- Test Suite -------------------------------------------- **/ + /** -------------------------------------------------------------------------------------- **/ + + /** + * Uses two transactions respectively with xid1 and xid2 that are used to send a message + * within xid1 and xid2. xid2 is committed and xid1 is used to receive the message that was sent within xid2. + * Xid is then committed and a standard transaction is used to receive the message that was sent within xid1. + */ + public void testProducer() + { + if (!isBroker08()) + { + _logger.debug("running testProducer"); + Xid xid1 = getNewXid(); + Xid xid2 = getNewXid(); + // start the xaResource for xid1 + try + { + _xaResource.start(xid1, XAResource.TMNOFLAGS); + } + catch (XAException e) + { + e.printStackTrace(); + fail("cannot start the transaction with xid1: " + e.getMessage()); + } + try + { + // start the connection + _xaqueueConnection.start(); + // produce a message with sequence number 1 + _message.setLongProperty(_sequenceNumberPropertyName, 1); + _producer.send(_message); + } + catch (JMSException e) + { + fail(" cannot send persistent message: " + e.getMessage()); + } + // suspend the transaction + try + { + _xaResource.end(xid1, XAResource.TMSUSPEND); + } + catch (XAException e) + { + fail("Cannot end the transaction with xid1: " + e.getMessage()); + } + // start the xaResource for xid2 + try + { + _xaResource.start(xid2, XAResource.TMNOFLAGS); + } + catch (XAException e) + { + fail("cannot start the transaction with xid2: " + e.getMessage()); + } + try + { + // produce a message + _message.setLongProperty(_sequenceNumberPropertyName, 2); + _producer.send(_message); + } + catch (JMSException e) + { + fail(" cannot send second persistent message: " + e.getMessage()); + } + // end xid2 and start xid1 + try + { + _xaResource.end(xid2, XAResource.TMSUCCESS); + _xaResource.start(xid1, XAResource.TMRESUME); + } + catch (XAException e) + { + fail("Exception when ending and starting transactions: " + e.getMessage()); + } + // two phases commit transaction with xid2 + try + { + int resPrepare = _xaResource.prepare(xid2); + if (resPrepare != XAResource.XA_OK) + { + fail("prepare returned: " + resPrepare); + } + _xaResource.commit(xid2, false); + } + catch (XAException e) + { + fail("Exception thrown when preparing transaction with xid2: " + e.getMessage()); + } + // receive a message from queue test we expect it to be the second one + try + { + TextMessage message = (TextMessage) _consumer.receive(1000); + if (message == null) + { + fail("did not receive second message as expected "); + } + else + { + if (message.getLongProperty(_sequenceNumberPropertyName) != 2) + { + fail("receive wrong message its sequence number is: " + message + .getLongProperty(_sequenceNumberPropertyName)); + } + } + } + catch (JMSException e) + { + fail("Exception when receiving second message: " + e.getMessage()); + } + // end and one phase commit the first transaction + try + { + _xaResource.end(xid1, XAResource.TMSUCCESS); + _xaResource.commit(xid1, true); + } + catch (XAException e) + { + fail("Exception thrown when commiting transaction with xid1"); + } + // We should now be able to receive the first message + try + { + _xaqueueConnection.close(); + Session nonXASession = _nonXASession; + MessageConsumer nonXAConsumer = nonXASession.createConsumer(_queue); + _queueConnection.start(); + TextMessage message1 = (TextMessage) nonXAConsumer.receive(1000); + if (message1 == null) + { + fail("did not receive first message as expected "); + } + else + { + if (message1.getLongProperty(_sequenceNumberPropertyName) != 1) + { + fail("receive wrong message its sequence number is: " + message1 + .getLongProperty(_sequenceNumberPropertyName)); + } + } + // commit that transacted session + nonXASession.commit(); + // the queue should be now empty + message1 = (TextMessage) nonXAConsumer.receive(1000); + if (message1 != null) + { + fail("receive an unexpected message "); + } + } + catch (JMSException e) + { + fail("Exception thrown when emptying the queue: " + e.getMessage()); + } + } + } + + /** + * strategy: Produce a message within Tx1 and prepare tx1. crash the server then commit tx1 and consume the message + */ + public void testSendAndRecover() + { + if (!isBroker08()) + { + _logger.debug("running testSendAndRecover"); + Xid xid1 = getNewXid(); + // start the xaResource for xid1 + try + { + _xaResource.start(xid1, XAResource.TMNOFLAGS); + } + catch (XAException e) + { + fail("cannot start the transaction with xid1: " + e.getMessage()); + } + try + { + // start the connection + _xaqueueConnection.start(); + // produce a message with sequence number 1 + _message.setLongProperty(_sequenceNumberPropertyName, 1); + _producer.send(_message); + } + catch (JMSException e) + { + fail(" cannot send persistent message: " + e.getMessage()); + } + // suspend the transaction + try + { + _xaResource.end(xid1, XAResource.TMSUCCESS); + } + catch (XAException e) + { + fail("Cannot end the transaction with xid1: " + e.getMessage()); + } + // prepare the transaction with xid1 + try + { + _xaResource.prepare(xid1); + } + catch (XAException e) + { + fail("Exception when preparing xid1: " + e.getMessage()); + } + + /////// stop the server now !! + try + { + _logger.debug("stopping broker"); + restartBroker(); + init(); + } + catch (Exception e) + { + fail("Exception when stopping and restarting the server"); + } + + // get the list of in doubt transactions + try + { + Xid[] inDoubt = _xaResource.recover(XAResource.TMSTARTRSCAN); + if (inDoubt == null) + { + fail("the array of in doubt transactions should not be null "); + } + // At that point we expect only two indoubt transactions: + if (inDoubt.length != 1) + { + fail("in doubt transaction size is diffenrent thatn 2, there are " + inDoubt.length + "in doubt transactions"); + } + + // commit them + for (Xid anInDoubt : inDoubt) + { + if (anInDoubt.equals(xid1)) + { + System.out.println("commit xid1 "); + try + { + _xaResource.commit(anInDoubt, false); + } + catch (Exception e) + { + System.out.println("PB when aborted xid1"); + } + } + else + { + fail("did not receive right xid "); + } + } + } + catch (XAException e) + { + e.printStackTrace(); + fail("exception thrown when recovering transactions " + e.getMessage()); + } + // the queue should contain the first message! + try + { + _xaqueueConnection.close(); + Session nonXASession = _nonXASession; + MessageConsumer nonXAConsumer = nonXASession.createConsumer(_queue); + _queueConnection.start(); + TextMessage message1 = (TextMessage) nonXAConsumer.receive(1000); + + if (message1 == null) + { + fail("queue does not contain any message!"); + } + if (message1.getLongProperty(_sequenceNumberPropertyName) != 1) + { + fail("Wrong message returned! Sequence number is " + message1 + .getLongProperty(_sequenceNumberPropertyName)); + } + nonXASession.commit(); + } + catch (JMSException e) + { + fail("Exception thrown when testin that queue test is not empty: " + e.getMessage()); + } + } + } + + /** + * strategy: Produce a message within Tx1 and prepare tx1. Produce a standard message and consume + * it within tx2 and prepare tx2. Shutdown the server and get the list of in doubt transactions: + * we expect tx1 and tx2! Then, Tx1 is aborted and tx2 is committed so we expect the test's queue to be empty! + */ + public void testRecover() + { + if (!isBroker08()) + { + _logger.debug("running testRecover"); + Xid xid1 = getNewXid(); + Xid xid2 = getNewXid(); + // start the xaResource for xid1 + try + { + _xaResource.start(xid1, XAResource.TMNOFLAGS); + } + catch (XAException e) + { + fail("cannot start the transaction with xid1: " + e.getMessage()); + } + try + { + // start the connection + _xaqueueConnection.start(); + // produce a message with sequence number 1 + _message.setLongProperty(_sequenceNumberPropertyName, 1); + _producer.send(_message); + } + catch (JMSException e) + { + fail(" cannot send persistent message: " + e.getMessage()); + } + // suspend the transaction + try + { + _xaResource.end(xid1, XAResource.TMSUCCESS); + } + catch (XAException e) + { + fail("Cannot end the transaction with xid1: " + e.getMessage()); + } + // prepare the transaction with xid1 + try + { + _xaResource.prepare(xid1); + } + catch (XAException e) + { + fail("Exception when preparing xid1: " + e.getMessage()); + } + + // send a message using the standard session + try + { + Session nonXASession = _nonXASession; + MessageProducer nonXAProducer = nonXASession.createProducer(_queue); + TextMessage message2 = nonXASession.createTextMessage(); + message2.setText("non XA "); + message2.setLongProperty(_sequenceNumberPropertyName, 2); + nonXAProducer.setDeliveryMode(DeliveryMode.PERSISTENT); + nonXAProducer.send(message2); + // commit that transacted session + nonXASession.commit(); + } + catch (Exception e) + { + fail("Exception thrown when emptying the queue: " + e.getMessage()); + } + // start the xaResource for xid2 + try + { + _xaResource.start(xid2, XAResource.TMNOFLAGS); + } + catch (XAException e) + { + fail("cannot start the transaction with xid1: " + e.getMessage()); + } + // receive a message from queue test we expect it to be the second one + try + { + TextMessage message = (TextMessage) _consumer.receive(1000); + if (message == null || message.getLongProperty(_sequenceNumberPropertyName) != 2) + { + fail("did not receive second message as expected "); + } + } + catch (JMSException e) + { + fail("Exception when receiving second message: " + e.getMessage()); + } + // suspend the transaction + try + { + _xaResource.end(xid2, XAResource.TMSUCCESS); + } + catch (XAException e) + { + fail("Cannot end the transaction with xid2: " + e.getMessage()); + } + // prepare the transaction with xid1 + try + { + _xaResource.prepare(xid2); + } + catch (XAException e) + { + fail("Exception when preparing xid2: " + e.getMessage()); + } + + /////// stop the server now !! + try + { + _logger.debug("stopping broker"); + restartBroker(); + init(); + } + catch (Exception e) + { + fail("Exception when stopping and restarting the server"); + } + + // get the list of in doubt transactions + try + { + Xid[] inDoubt = _xaResource.recover(XAResource.TMSTARTRSCAN); + if (inDoubt == null) + { + fail("the array of in doubt transactions should not be null "); + } + // At that point we expect only two indoubt transactions: + if (inDoubt.length != 2) + { + fail("in doubt transaction size is diffenrent thatn 2, there are " + inDoubt.length + "in doubt transactions"); + } + + // commit them + for (Xid anInDoubt : inDoubt) + { + if (anInDoubt.equals(xid1)) + { + _logger.debug("rollback xid1 "); + try + { + _xaResource.rollback(anInDoubt); + } + catch (Exception e) + { + System.out.println("PB when aborted xid1"); + } + } + else if (anInDoubt.equals(xid2)) + { + _logger.debug("commit xid2 "); + try + { + _xaResource.commit(anInDoubt, false); + } + catch (Exception e) + { + System.out.println("PB when commiting xid2"); + } + } + } + } + catch (XAException e) + { + e.printStackTrace(); + fail("exception thrown when recovering transactions " + e.getMessage()); + } + // the queue should be empty + try + { + _xaqueueConnection.close(); + Session nonXASession = _nonXASession; + MessageConsumer nonXAConsumer = nonXASession.createConsumer(_queue); + _queueConnection.start(); + TextMessage message1 = (TextMessage) nonXAConsumer.receive(1000); + if (message1 != null) + { + fail("The queue is not empty! "); + } + } + catch (JMSException e) + { + fail("Exception thrown when testin that queue test is empty: " + e.getMessage()); + } + } + } + + /** -------------------------------------------------------------------------------------- **/ + /** ----------------------------- Utility methods --------------------------------------- **/ + /** -------------------------------------------------------------------------------------- **/ + + /** + * get a new queue connection + * + * @return a new queue connection + * @throws JMSException If the JMS provider fails to create the queue connection + * due to some internal error or in case of authentication failure + */ + private XAQueueConnection getNewQueueXAConnection() throws JMSException + { + return _queueFactory.createXAQueueConnection("guest", "guest"); + } + + +} |