package org.apache.qpid.test.client.destination;
/*
*
* 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.
*
*/
import java.util.Collections;
import java.util.HashMap;
import java.util.Hashtable;
import java.util.Map;
import java.util.Properties;
import javax.jms.Connection;
import javax.jms.Destination;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Queue;
import javax.jms.QueueReceiver;
import javax.jms.QueueSession;
import javax.jms.Session;
import javax.jms.TextMessage;
import javax.jms.Topic;
import javax.jms.TopicSession;
import javax.jms.TopicSubscriber;
import javax.naming.Context;
import javax.naming.InitialContext;
import org.apache.qpid.client.AMQAnyDestination;
import org.apache.qpid.client.AMQConnection;
import org.apache.qpid.client.AMQDestination;
import org.apache.qpid.client.AMQSession;
import org.apache.qpid.client.AMQSession_0_10;
import org.apache.qpid.client.messaging.address.Node.ExchangeNode;
import org.apache.qpid.client.messaging.address.Node.QueueNode;
import org.apache.qpid.jndi.PropertiesFileInitialContextFactory;
import org.apache.qpid.messaging.Address;
import org.apache.qpid.test.utils.QpidBrokerTestCase;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class AddressBasedDestinationTest extends QpidBrokerTestCase
{
private static final Logger _logger = LoggerFactory.getLogger(AddressBasedDestinationTest.class);
private Connection _connection;
@Override
public void setUp() throws Exception
{
super.setUp();
_connection = getConnection() ;
_connection.start();
}
@Override
public void tearDown() throws Exception
{
_connection.close();
super.tearDown();
}
public void testCreateOptions() throws Exception
{
Session jmsSession = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
MessageProducer prod;
MessageConsumer cons;
// default (create never, assert never) -------------------
// create never --------------------------------------------
String addr1 = "ADDR:testQueue1";
AMQDestination dest = new AMQAnyDestination(addr1);
try
{
cons = jmsSession.createConsumer(dest);
}
catch(JMSException e)
{
assertTrue(e.getMessage().contains("The name 'testQueue1' supplied in the address " +
"doesn't resolve to an exchange or a queue"));
}
try
{
prod = jmsSession.createProducer(dest);
}
catch(JMSException e)
{
assertTrue(e.getCause().getCause().getMessage().contains("The name 'testQueue1' supplied in the address " +
"doesn't resolve to an exchange or a queue"));
}
assertFalse("Queue should not be created",(
(AMQSession_0_10)jmsSession).isQueueExist(dest, (QueueNode)dest.getSourceNode() ,true));
// create always -------------------------------------------
addr1 = "ADDR:testQueue1; { create: always }";
dest = new AMQAnyDestination(addr1);
cons = jmsSession.createConsumer(dest);
assertTrue("Queue not created as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("",
dest.getAddressName(),dest.getAddressName(), dest.getSourceNode().getDeclareArgs()));
// create receiver -----------------------------------------
addr1 = "ADDR:testQueue2; { create: receiver }";
dest = new AMQAnyDestination(addr1);
try
{
prod = jmsSession.createProducer(dest);
}
catch(JMSException e)
{
assertTrue(e.getCause().getCause().getMessage().contains("The name 'testQueue2' supplied in the address " +
"doesn't resolve to an exchange or a queue"));
}
assertFalse("Queue should not be created",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
cons = jmsSession.createConsumer(dest);
assertTrue("Queue not created as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("",
dest.getAddressName(),dest.getAddressName(), dest.getSourceNode().getDeclareArgs()));
// create never --------------------------------------------
addr1 = "ADDR:testQueue3; { create: never }";
dest = new AMQAnyDestination(addr1);
try
{
cons = jmsSession.createConsumer(dest);
}
catch(JMSException e)
{
assertTrue(e.getMessage().contains("The name 'testQueue3' supplied in the address " +
"doesn't resolve to an exchange or a queue"));
}
try
{
prod = jmsSession.createProducer(dest);
}
catch(JMSException e)
{
assertTrue(e.getCause().getCause().getMessage().contains("The name 'testQueue3' supplied in the address " +
"doesn't resolve to an exchange or a queue"));
}
assertFalse("Queue should not be created",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
// create sender ------------------------------------------
addr1 = "ADDR:testQueue3; { create: sender }";
dest = new AMQAnyDestination(addr1);
try
{
cons = jmsSession.createConsumer(dest);
}
catch(JMSException e)
{
assertTrue(e.getMessage().contains("The name 'testQueue3' supplied in the address " +
"doesn't resolve to an exchange or a queue"));
}
assertFalse("Queue should not be created",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
prod = jmsSession.createProducer(dest);
assertTrue("Queue not created as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("",
dest.getAddressName(),dest.getAddressName(), dest.getSourceNode().getDeclareArgs()));
}
public void testCreateQueue() throws Exception
{
Session jmsSession = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
String addr = "ADDR:my-queue/hello; " +
"{" +
"create: always, " +
"node: " +
"{" +
"durable: true ," +
"x-declare: " +
"{" +
"auto-delete: true," +
"arguments: {" +
"'qpid.max_size': 1000," +
"'qpid.max_count': 100" +
"}" +
"}, " +
"x-bindings: [{exchange : 'amq.direct', key : test}, " +
"{exchange : 'amq.fanout'}," +
"{exchange: 'amq.match', arguments: {x-match: any, dep: sales, loc: CA}}," +
"{exchange : 'amq.topic', key : 'a.#'}" +
"]," +
"}" +
"}";
AMQDestination dest = new AMQAnyDestination(addr);
MessageConsumer cons = jmsSession.createConsumer(dest);
assertTrue("Queue not created as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("",
dest.getAddressName(),dest.getAddressName(), null));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("amq.direct",
dest.getAddressName(),"test", null));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("amq.fanout",
dest.getAddressName(),null, null));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("amq.topic",
dest.getAddressName(),"a.#", null));
Map<String,Object> args = new HashMap<String,Object>();
args.put("x-match","any");
args.put("dep","sales");
args.put("loc","CA");
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("amq.match",
dest.getAddressName(),null, args));
}
public void testCreateExchange() throws Exception
{
Session jmsSession = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
String addr = "ADDR:my-exchange/hello; " +
"{ " +
"create: always, " +
"node: " +
"{" +
"type: topic, " +
"x-declare: " +
"{ " +
"type:direct, " +
"auto-delete: true, " +
"arguments: {" +
"'qpid.msg_sequence': 1, " +
"'qpid.ive': 1" +
"}" +
"}" +
"}" +
"}";
AMQDestination dest = new AMQAnyDestination(addr);
MessageConsumer cons = jmsSession.createConsumer(dest);
assertTrue("Exchange not created as expected",(
(AMQSession_0_10)jmsSession).isExchangeExist(dest, (ExchangeNode)dest.getTargetNode() , true));
// The existence of the queue is implicitly tested here
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("my-exchange",
dest.getQueueName(),"hello", Collections.<String, Object>emptyMap()));
// The client should be able to query and verify the existence of my-exchange (QPID-2774)
dest = new AMQAnyDestination("ADDR:my-exchange; {create: never}");
cons = jmsSession.createConsumer(dest);
}
public void checkQueueForBindings(Session jmsSession, AMQDestination dest,String headersBinding) throws Exception
{
assertTrue("Queue not created as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("",
dest.getAddressName(),dest.getAddressName(), null));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("amq.direct",
dest.getAddressName(),"test", null));
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("amq.topic",
dest.getAddressName(),"a.#", null));
Address a = Address.parse(headersBinding);
assertTrue("Queue not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("amq.match",
dest.getAddressName(),null, a.getOptions()));
}
/**
* Test goal: Verifies that a producer and consumer creation triggers the correct
* behavior for x-bindings specified in node props.
*/
public void testBindQueueWithArgs() throws Exception
{
Session jmsSession = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
String headersBinding = "{exchange: 'amq.match', arguments: {x-match: any, dep: sales, loc: CA}}";
String addr = "node: " +
"{" +
"durable: true ," +
"x-declare: " +
"{ " +
"auto-delete: true," +
"arguments: {'qpid.max_count': 100}" +
"}, " +
"x-bindings: [{exchange : 'amq.direct', key : test}, " +
"{exchange : 'amq.topic', key : 'a.#'}," +
headersBinding +
"]" +
"}" +
"}";
AMQDestination dest1 = new AMQAnyDestination("ADDR:my-queue/hello; {create: receiver, " +addr);
MessageConsumer cons = jmsSession.createConsumer(dest1);
checkQueueForBindings(jmsSession,dest1,headersBinding);
AMQDestination dest2 = new AMQAnyDestination("ADDR:my-queue2/hello; {create: sender, " +addr);
MessageProducer prod = jmsSession.createProducer(dest2);
checkQueueForBindings(jmsSession,dest2,headersBinding);
}
/**
* Test goal: Verifies the capacity property in address string is handled properly.
* Test strategy:
* Creates a destination with capacity 10.
* Creates consumer with client ack.
* Sends 15 messages to the queue, tries to receive 10.
* Tries to receive the 11th message and checks if its null.
*
* Since capacity is 10 and we haven't acked any messages,
* we should not have received the 11th.
*
* Acks the 10th message and verifies we receive the rest of the msgs.
*/
public void testCapacity() throws Exception
{
verifyCapacity("ADDR:my-queue; {create: always, link:{capacity: 10}}");
}
public void testSourceAndTargetCapacity() throws Exception
{
verifyCapacity("ADDR:my-queue; {create: always, link:{capacity: {source:10, target:15} }}");
}
private void verifyCapacity(String address) throws Exception
{
if (!isCppBroker())
{
_logger.info("Not C++ broker, exiting test");
return;
}
Session jmsSession = _connection.createSession(false,Session.CLIENT_ACKNOWLEDGE);
AMQDestination dest = new AMQAnyDestination(address);
MessageConsumer cons = jmsSession.createConsumer(dest);
MessageProducer prod = jmsSession.createProducer(dest);
for (int i=0; i< 15; i++)
{
prod.send(jmsSession.createTextMessage("msg" + i) );
}
for (int i=0; i< 9; i++)
{
cons.receive();
}
Message msg = cons.receive(RECEIVE_TIMEOUT);
assertNotNull("Should have received the 10th message",msg);
assertNull("Shouldn't have received the 11th message as capacity is 10",cons.receive(RECEIVE_TIMEOUT));
msg.acknowledge();
for (int i=11; i<16; i++)
{
assertNotNull("Should have received the " + i + "th message as we acked the last 10",cons.receive(RECEIVE_TIMEOUT));
}
}
/**
* Test goal: Verifies if the new address format based destinations
* can be specified and loaded correctly from the properties file.
*
*/
public void testLoadingFromPropertiesFile() throws Exception
{
Hashtable<String,String> map = new Hashtable<String,String>();
map.put("destination.myQueue1", "ADDR:my-queue/hello; {create: always, node: " +
"{x-declare: {auto-delete: true, arguments : {'qpid.max_size': 1000}}}}");
map.put("destination.myQueue2", "ADDR:my-queue2; { create: receiver }");
map.put("destination.myQueue3", "BURL:direct://amq.direct/my-queue3?routingkey='test'");
PropertiesFileInitialContextFactory props = new PropertiesFileInitialContextFactory();
Context ctx = props.getInitialContext(map);
AMQDestination dest1 = (AMQDestination)ctx.lookup("myQueue1");
AMQDestination dest2 = (AMQDestination)ctx.lookup("myQueue2");
AMQDestination dest3 = (AMQDestination)ctx.lookup("myQueue3");
Session jmsSession = _connection.createSession(false,Session.CLIENT_ACKNOWLEDGE);
MessageConsumer cons1 = jmsSession.createConsumer(dest1);
MessageConsumer cons2 = jmsSession.createConsumer(dest2);
MessageConsumer cons3 = jmsSession.createConsumer(dest3);
assertTrue("Destination1 was not created as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest1,(QueueNode)dest1.getSourceNode(), true));
assertTrue("Destination1 was not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("",
dest1.getAddressName(),dest1.getAddressName(), null));
assertTrue("Destination2 was not created as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest2,(QueueNode)dest2.getSourceNode(), true));
assertTrue("Destination2 was not bound as expected",(
(AMQSession_0_10)jmsSession).isQueueBound("",
dest2.getAddressName(),dest2.getAddressName(), null));
MessageProducer producer = jmsSession.createProducer(dest3);
producer.send(jmsSession.createTextMessage("Hello"));
TextMessage msg = (TextMessage)cons3.receive(1000);
assertEquals("Destination3 was not created as expected.",msg.getText(),"Hello");
}
/**
* Test goal: Verifies the subject can be overridden using "qpid.subject" message property.
* Test strategy: Creates and address with a default subject "topic1"
* Creates a message with "qpid.subject"="topic2" and sends it.
* Verifies that the message goes to "topic2" instead of "topic1".
*/
public void testOverridingSubject() throws Exception
{
Session jmsSession = _connection.createSession(false,Session.CLIENT_ACKNOWLEDGE);
AMQDestination topic1 = new AMQAnyDestination("ADDR:amq.topic/topic1; {link:{name: queue1}}");
MessageProducer prod = jmsSession.createProducer(topic1);
Message m = jmsSession.createTextMessage("Hello");
m.setStringProperty("qpid.subject", "topic2");
MessageConsumer consForTopic1 = jmsSession.createConsumer(topic1);
MessageConsumer consForTopic2 = jmsSession.createConsumer(new AMQAnyDestination("ADDR:amq.topic/topic2; {link:{name: queue2}}"));
prod.send(m);
Message msg = consForTopic1.receive(1000);
assertNull("message shouldn't have been sent to topic1",msg);
msg = consForTopic2.receive(1000);
assertNotNull("message should have been sent to topic2",msg);
}
/**
* Test goal: Verifies that session.createQueue method
* works as expected both with the new and old addressing scheme.
*/
public void testSessionCreateQueue() throws Exception
{
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
// Using the BURL method
Destination queue = ssn.createQueue("my-queue");
MessageProducer prod = ssn.createProducer(queue);
MessageConsumer cons = ssn.createConsumer(queue);
assertTrue("my-queue was not created as expected",(
(AMQSession_0_10)ssn).isQueueBound("amq.direct",
"my-queue","my-queue", null));
prod.send(ssn.createTextMessage("test"));
assertNotNull("consumer should receive a message",cons.receive(1000));
cons.close();
// Using the ADDR method
// default case
queue = ssn.createQueue("ADDR:my-queue2");
try
{
prod = ssn.createProducer(queue);
fail("The client should throw an exception, since there is no queue present in the broker");
}
catch(Exception e)
{
String s = "The name 'my-queue2' supplied in the address " +
"doesn't resolve to an exchange or a queue";
assertEquals(s,e.getCause().getCause().getMessage());
}
// explicit create case
queue = ssn.createQueue("ADDR:my-queue2; {create: sender}");
prod = ssn.createProducer(queue);
cons = ssn.createConsumer(queue);
assertTrue("my-queue2 was not created as expected",(
(AMQSession_0_10)ssn).isQueueBound("",
"my-queue2","my-queue2", null));
prod.send(ssn.createTextMessage("test"));
assertNotNull("consumer should receive a message",cons.receive(1000));
cons.close();
// Using the ADDR method to create a more complicated queue
String addr = "ADDR:amq.direct/x512; {create: receiver, " +
"link : {name : 'MY.RESP.QUEUE', " +
"x-declare : { auto-delete: true, exclusive: true, " +
"arguments : {'qpid.max_size': 1000, 'qpid.policy_type': ring} } } }";
queue = ssn.createQueue(addr);
prod = ssn.createProducer(queue);
cons = ssn.createConsumer(queue);
assertTrue("MY.RESP.QUEUE was not created as expected",(
(AMQSession_0_10)ssn).isQueueBound("amq.direct",
"MY.RESP.QUEUE","x512", null));
cons.close();
}
/**
* Test goal: Verifies that session.creatTopic method
* works as expected both with the new and old addressing scheme.
*/
public void testSessionCreateTopic() throws Exception
{
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
// Using the BURL method
Topic topic = ssn.createTopic("ACME");
MessageProducer prod = ssn.createProducer(topic);
MessageConsumer cons = ssn.createConsumer(topic);
prod.send(ssn.createTextMessage("test"));
assertNotNull("consumer should receive a message",cons.receive(1000));
cons.close();
// Using the ADDR method
topic = ssn.createTopic("ADDR:ACME");
prod = ssn.createProducer(topic);
cons = ssn.createConsumer(topic);
prod.send(ssn.createTextMessage("test"));
assertNotNull("consumer should receive a message",cons.receive(1000));
cons.close();
String addr = "ADDR:vehicles/bus; " +
"{ " +
"create: always, " +
"node: " +
"{" +
"type: topic, " +
"x-declare: " +
"{ " +
"type:direct, " +
"auto-delete: true, " +
"arguments: {" +
"'qpid.msg_sequence': 1, " +
"'qpid.ive': 1" +
"}" +
"}" +
"}, " +
"link: {name : my-topic, " +
"x-bindings: [{exchange : 'vehicles', key : car}, " +
"{exchange : 'vehicles', key : van}]" +
"}" +
"}";
// Using the ADDR method to create a more complicated topic
topic = ssn.createTopic(addr);
prod = ssn.createProducer(topic);
cons = ssn.createConsumer(topic);
assertTrue("The queue was not bound to vehicle exchange using bus as the binding key",(
(AMQSession_0_10)ssn).isQueueBound("vehicles",
"my-topic","bus", null));
assertTrue("The queue was not bound to vehicle exchange using car as the binding key",(
(AMQSession_0_10)ssn).isQueueBound("vehicles",
"my-topic","car", null));
assertTrue("The queue was not bound to vehicle exchange using van as the binding key",(
(AMQSession_0_10)ssn).isQueueBound("vehicles",
"my-topic","van", null));
Message msg = ssn.createTextMessage("test");
msg.setStringProperty("qpid.subject", "van");
prod.send(msg);
assertNotNull("consumer should receive a message",cons.receive(1000));
cons.close();
}
/**
* Test Goal : Verify the default subjects used for each exchange type.
* The default for amq.topic is "#" and for the rest it's ""
*/
public void testDefaultSubjects() throws Exception
{
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
MessageConsumer queueCons = ssn.createConsumer(new AMQAnyDestination("ADDR:amq.direct"));
MessageConsumer topicCons = ssn.createConsumer(new AMQAnyDestination("ADDR:amq.topic"));
MessageProducer queueProducer = ssn.createProducer(new AMQAnyDestination("ADDR:amq.direct"));
MessageProducer topicProducer1 = ssn.createProducer(new AMQAnyDestination("ADDR:amq.topic/usa.weather"));
MessageProducer topicProducer2 = ssn.createProducer(new AMQAnyDestination("ADDR:amq.topic/sales"));
queueProducer.send(ssn.createBytesMessage());
assertNotNull("The consumer subscribed to amq.direct " +
"with empty binding key should have received the message ",queueCons.receive(1000));
topicProducer1.send(ssn.createTextMessage("25c"));
assertEquals("The consumer subscribed to amq.topic " +
"with '#' binding key should have received the message ",
((TextMessage)topicCons.receive(1000)).getText(),"25c");
topicProducer2.send(ssn.createTextMessage("1000"));
assertEquals("The consumer subscribed to amq.topic " +
"with '#' binding key should have received the message ",
((TextMessage)topicCons.receive(1000)).getText(),"1000");
}
/**
* Test Goal : Verify that 'mode : browse' works as expected using a regular consumer.
* This indirectly tests ring queues as well.
*/
public void testBrowseMode() throws Exception
{
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
String addr = "ADDR:my-ring-queue; {create: always, mode: browse, " +
"node: {x-bindings: [{exchange : 'amq.direct', key : test}], " +
"x-declare:{arguments : {'qpid.policy_type':ring, 'qpid.max_count':2}}}}";
Destination dest = ssn.createQueue(addr);
MessageConsumer browseCons = ssn.createConsumer(dest);
MessageProducer prod = ssn.createProducer(ssn.createQueue("ADDR:amq.direct/test"));
prod.send(ssn.createTextMessage("Test1"));
prod.send(ssn.createTextMessage("Test2"));
TextMessage msg = (TextMessage)browseCons.receive(1000);
assertEquals("Didn't receive the first message",msg.getText(),"Test1");
msg = (TextMessage)browseCons.receive(1000);
assertEquals("Didn't receive the first message",msg.getText(),"Test2");
browseCons.close();
prod.send(ssn.createTextMessage("Test3"));
browseCons = ssn.createConsumer(dest);
msg = (TextMessage)browseCons.receive(1000);
assertEquals("Should receive the second message again",msg.getText(),"Test2");
msg = (TextMessage)browseCons.receive(1000);
assertEquals("Should receive the third message since it's a ring queue",msg.getText(),"Test3");
assertNull("Should not receive anymore messages",browseCons.receive(500));
}
/**
* Test Goal : When the same destination is used when creating two consumers,
* If the type == topic, verify that unique subscription queues are created,
* unless subscription queue has a name.
*
* If the type == queue, same queue should be shared.
*/
public void testSubscriptionForSameDestination() throws Exception
{
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
Destination dest = ssn.createTopic("ADDR:amq.topic/foo");
MessageConsumer consumer1 = ssn.createConsumer(dest);
MessageConsumer consumer2 = ssn.createConsumer(dest);
MessageProducer prod = ssn.createProducer(dest);
prod.send(ssn.createTextMessage("A"));
TextMessage m = (TextMessage)consumer1.receive(1000);
assertEquals("Consumer1 should recieve message A",m.getText(),"A");
m = (TextMessage)consumer2.receive(1000);
assertEquals("Consumer2 should recieve message A",m.getText(),"A");
consumer1.close();
consumer2.close();
dest = ssn.createTopic("ADDR:amq.topic/foo; { link: {name: my-queue}}");
consumer1 = ssn.createConsumer(dest);
try
{
consumer2 = ssn.createConsumer(dest);
fail("An exception should be thrown as 'my-queue' already have an exclusive subscriber");
}
catch(Exception e)
{
}
_connection.close();
_connection = getConnection() ;
_connection.start();
ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
dest = ssn.createTopic("ADDR:my_queue; {create: always}");
consumer1 = ssn.createConsumer(dest);
consumer2 = ssn.createConsumer(dest);
prod = ssn.createProducer(dest);
prod.send(ssn.createTextMessage("A"));
Message m1 = consumer1.receive(1000);
Message m2 = consumer2.receive(1000);
if (m1 != null)
{
assertNull("Only one consumer should receive the message",m2);
}
else
{
assertNotNull("Only one consumer should receive the message",m2);
}
}
public void testXBindingsWithoutExchangeName() throws Exception
{
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
String addr = "ADDR:MRKT; " +
"{" +
"create: receiver," +
"node : {type: topic, x-declare: {type: topic} }," +
"link:{" +
"name: my-topic," +
"x-bindings:[{key:'NYSE.#'},{key:'NASDAQ.#'},{key:'CNTL.#'}]" +
"}" +
"}";
// Using the ADDR method to create a more complicated topic
MessageConsumer cons = ssn.createConsumer(new AMQAnyDestination(addr));
assertTrue("The queue was not bound to MRKT exchange using NYSE.# as the binding key",(
(AMQSession_0_10)ssn).isQueueBound("MRKT",
"my-topic","NYSE.#", null));
assertTrue("The queue was not bound to MRKT exchange using NASDAQ.# as the binding key",(
(AMQSession_0_10)ssn).isQueueBound("MRKT",
"my-topic","NASDAQ.#", null));
assertTrue("The queue was not bound to MRKT exchange using CNTL.# as the binding key",(
(AMQSession_0_10)ssn).isQueueBound("MRKT",
"my-topic","CNTL.#", null));
MessageProducer prod = ssn.createProducer(ssn.createTopic(addr));
Message msg = ssn.createTextMessage("test");
msg.setStringProperty("qpid.subject", "NASDAQ.ABCD");
prod.send(msg);
assertNotNull("consumer should receive a message",cons.receive(1000));
cons.close();
}
public void testXSubscribeOverrides() throws Exception
{
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
String str = "ADDR:my_queue; {create:always,link: {x-subscribes:{exclusive: true, arguments: {a:b,x:y}}}}";
Destination dest = ssn.createTopic(str);
MessageConsumer consumer1 = ssn.createConsumer(dest);
try
{
MessageConsumer consumer2 = ssn.createConsumer(dest);
fail("An exception should be thrown as 'my-queue' already have an exclusive subscriber");
}
catch(Exception e)
{
}
}
public void testQueueReceiversAndTopicSubscriber() throws Exception
{
Queue queue = new AMQAnyDestination("ADDR:my-queue; {create: always}");
Topic topic = new AMQAnyDestination("ADDR:amq.topic/test");
QueueSession qSession = ((AMQConnection)_connection).createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
QueueReceiver receiver = qSession.createReceiver(queue);
TopicSession tSession = ((AMQConnection)_connection).createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
TopicSubscriber sub = tSession.createSubscriber(topic);
Session ssn = _connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageProducer prod1 = ssn.createProducer(ssn.createQueue("ADDR:my-queue"));
prod1.send(ssn.createTextMessage("test1"));
MessageProducer prod2 = ssn.createProducer(ssn.createTopic("ADDR:amq.topic/test"));
prod2.send(ssn.createTextMessage("test2"));
Message msg1 = receiver.receive();
assertNotNull(msg1);
assertEquals("test1",((TextMessage)msg1).getText());
Message msg2 = sub.receive();
assertNotNull(msg2);
assertEquals("test2",((TextMessage)msg2).getText());
}
public void testDurableSubscriber() throws Exception
{
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
Properties props = new Properties();
props.setProperty("java.naming.factory.initial", "org.apache.qpid.jndi.PropertiesFileInitialContextFactory");
props.setProperty("destination.address1", "ADDR:amq.topic");
props.setProperty("destination.address2", "ADDR:amq.direct/test");
String addrStr = "ADDR:amq.topic/test; {link:{name: my-topic," +
"x-bindings:[{key:'NYSE.#'},{key:'NASDAQ.#'},{key:'CNTL.#'}]}}";
props.setProperty("destination.address3", addrStr);
props.setProperty("topic.address4", "hello.world");
addrStr = "ADDR:my_queue; {create:always,link: {x-subscribes:{exclusive: true, arguments: {a:b,x:y}}}}";
props.setProperty("destination.address5", addrStr);
Context ctx = new InitialContext(props);
for (int i=1; i < 5; i++)
{
Topic topic = (Topic) ctx.lookup("address"+i);
createDurableSubscriber(ctx,ssn,"address"+i,topic);
}
Topic topic = ssn.createTopic("ADDR:news.us");
createDurableSubscriber(ctx,ssn,"my-dest",topic);
Topic namedQueue = (Topic) ctx.lookup("address5");
try
{
createDurableSubscriber(ctx,ssn,"my-queue",namedQueue);
fail("Exception should be thrown. Durable subscribers cannot be created for Queues");
}
catch(JMSException e)
{
assertEquals("Durable subscribers can only be created for Topics",
e.getMessage());
}
}
private void createDurableSubscriber(Context ctx,Session ssn,String destName,Topic topic) throws Exception
{
MessageConsumer cons = ssn.createDurableSubscriber(topic, destName);
MessageProducer prod = ssn.createProducer(topic);
Message m = ssn.createTextMessage(destName);
prod.send(m);
Message msg = cons.receive(1000);
assertNotNull(msg);
assertEquals(destName,((TextMessage)msg).getText());
ssn.unsubscribe(destName);
}
public void testDeleteOptions() throws Exception
{
Session jmsSession = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
MessageConsumer cons;
// default (create never, assert never) -------------------
// create never --------------------------------------------
String addr1 = "ADDR:testQueue1;{create: always, delete: always}";
AMQDestination dest = new AMQAnyDestination(addr1);
try
{
cons = jmsSession.createConsumer(dest);
cons.close();
}
catch(JMSException e)
{
fail("Exception should not be thrown. Exception thrown is : " + e);
}
assertFalse("Queue not deleted as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
String addr2 = "ADDR:testQueue2;{create: always, delete: receiver}";
dest = new AMQAnyDestination(addr2);
try
{
cons = jmsSession.createConsumer(dest);
cons.close();
}
catch(JMSException e)
{
fail("Exception should not be thrown. Exception thrown is : " + e);
}
assertFalse("Queue not deleted as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
String addr3 = "ADDR:testQueue3;{create: always, delete: sender}";
dest = new AMQAnyDestination(addr3);
try
{
cons = jmsSession.createConsumer(dest);
MessageProducer prod = jmsSession.createProducer(dest);
prod.close();
}
catch(JMSException e)
{
fail("Exception should not be thrown. Exception thrown is : " + e);
}
assertFalse("Queue not deleted as expected",(
(AMQSession_0_10)jmsSession).isQueueExist(dest,(QueueNode)dest.getSourceNode(), true));
}
/**
* Test Goals : 1. Test if the client sets the correct accept mode for unreliable
* and at-least-once.
* 2. Test default reliability modes for Queues and Topics.
* 3. Test if an exception is thrown if exactly-once is used.
* 4. Test if an exception is thrown if at-least-once is used with topics.
*
* Test Strategy: For goal #1 & #2
* For unreliable and at-least-once the test tries to receives messages
* in client_ack mode but does not ack the messages.
* It will then close the session, recreate a new session
* and will then try to verify the queue depth.
* For unreliable the messages should have been taken off the queue.
* For at-least-once the messages should be put back onto the queue.
*
*/
public void testReliabilityOptions() throws Exception
{
String addr1 = "ADDR:testQueue1;{create: always, delete : receiver, link : {reliability : unreliable}}";
acceptModeTest(addr1,0);
String addr2 = "ADDR:testQueue2;{create: always, delete : receiver, link : {reliability : at-least-once}}";
acceptModeTest(addr2,2);
// Default accept-mode for topics
acceptModeTest("ADDR:amq.topic/test",0);
// Default accept-mode for queues
acceptModeTest("ADDR:testQueue1;{create: always}",2);
String addr3 = "ADDR:testQueue2;{create: always, delete : receiver, link : {reliability : exactly-once}}";
try
{
AMQAnyDestination dest = new AMQAnyDestination(addr3);
fail("An exception should be thrown indicating it's an unsupported type");
}
catch(Exception e)
{
assertTrue(e.getCause().getMessage().contains("The reliability mode 'exactly-once' is not yet supported"));
}
String addr4 = "ADDR:amq.topic/test;{link : {reliability : at-least-once}}";
try
{
AMQAnyDestination dest = new AMQAnyDestination(addr4);
Session ssn = _connection.createSession(false,Session.CLIENT_ACKNOWLEDGE);
MessageConsumer cons = ssn.createConsumer(dest);
fail("An exception should be thrown indicating it's an unsupported combination");
}
catch(Exception e)
{
assertTrue(e.getCause().getMessage().contains("AT-LEAST-ONCE is not yet supported for Topics"));
}
}
private void acceptModeTest(String address, int expectedQueueDepth) throws Exception
{
Session ssn = _connection.createSession(false,Session.CLIENT_ACKNOWLEDGE);
MessageConsumer cons;
MessageProducer prod;
AMQDestination dest = new AMQAnyDestination(address);
cons = ssn.createConsumer(dest);
prod = ssn.createProducer(dest);
for (int i=0; i < expectedQueueDepth; i++)
{
prod.send(ssn.createTextMessage("Msg" + i));
}
for (int i=0; i < expectedQueueDepth; i++)
{
Message msg = cons.receive(1000);
assertNotNull(msg);
assertEquals("Msg" + i,((TextMessage)msg).getText());
}
ssn.close();
ssn = _connection.createSession(false,Session.CLIENT_ACKNOWLEDGE);
long queueDepth = ((AMQSession) ssn).getQueueDepth(dest);
assertEquals(expectedQueueDepth,queueDepth);
cons.close();
prod.close();
}
public void testDestinationOnSend() throws Exception
{
Session ssn = _connection.createSession(false,Session.CLIENT_ACKNOWLEDGE);
MessageConsumer cons = ssn.createConsumer(ssn.createTopic("amq.topic/test"));
MessageProducer prod = ssn.createProducer(null);
Queue queue = ssn.createQueue("amq.topic/test");
prod.send(queue,ssn.createTextMessage("A"));
Message msg = cons.receive(1000);
assertNotNull(msg);
assertEquals("A",((TextMessage)msg).getText());
prod.close();
cons.close();
}
public void testReplyToWithNamelessExchange() throws Exception
{
System.setProperty("qpid.declare_exchanges","false");
replyToTest("ADDR:my-queue;{create: always}");
System.setProperty("qpid.declare_exchanges","true");
}
public void testReplyToWithCustomExchange() throws Exception
{
replyToTest("ADDR:hello;{create:always,node:{type:topic}}");
}
private void replyToTest(String replyTo) throws Exception
{
Session session = _connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
Destination replyToDest = AMQDestination.createDestination(replyTo);
MessageConsumer replyToCons = session.createConsumer(replyToDest);
Destination dest = session.createQueue("amq.direct/test");
MessageConsumer cons = session.createConsumer(dest);
MessageProducer prod = session.createProducer(dest);
Message m = session.createTextMessage("test");
m.setJMSReplyTo(replyToDest);
prod.send(m);
Message msg = cons.receive();
MessageProducer prodR = session.createProducer(msg.getJMSReplyTo());
prodR.send(session.createTextMessage("x"));
Message m1 = replyToCons.receive();
assertNotNull("The reply to consumer should have received the messsage",m1);
}
public void testAltExchangeInAddressString() throws Exception
{
String addr1 = "ADDR:my-exchange/test; {create: always, node:{type: topic,x-declare:{alternate-exchange:'amq.fanout'}}}";
Session session = _connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
String altQueueAddr = "ADDR:my-alt-queue;{create: always, delete: receiver,node:{x-bindings:[{exchange:'amq.fanout'}] }}";
MessageConsumer cons = session.createConsumer(session.createQueue(altQueueAddr));
MessageProducer prod = session.createProducer(session.createTopic(addr1));
prod.send(session.createMessage());
prod.close();
assertNotNull("The consumer on the queue bound to the alt-exchange should receive the message",cons.receive(1000));
String addr2 = "ADDR:test-queue;{create:sender, delete: sender,node:{type:queue,x-declare:{alternate-exchange:'amq.fanout'}}}";
prod = session.createProducer(session.createTopic(addr2));
prod.send(session.createMessage());
prod.close();
assertNotNull("The consumer on the queue bound to the alt-exchange should receive the message",cons.receive(1000));
cons.close();
}
}