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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 limitations
* under the License.
*/
package org.apache.tuscany.sca.binding.jms;
import static org.custommonkey.xmlunit.XMLAssert.assertXMLEqual;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import java.util.Properties;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.Destination;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.ObjectMessage;
import javax.jms.Session;
import javax.jms.TextMessage;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import org.apache.tuscany.sca.node.Node;
import org.apache.tuscany.sca.node.NodeFactory;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.xml.sax.SAXException;
/**
* This shows how to test the JMS binding using a simple HelloWorld application.
*/
public class ExceptionsTestCase {
private Node node;
private Session session;
private InitialContext context;
private Connection connection;
private static final String CHECKED_XML =
"<ns2:CheckedExcpetion xmlns:ns2=\"http://jms.binding.sca.tuscany.apache.org/\"><message>foo</message></ns2:CheckedExcpetion>";
private static final String CHECKED_NOARGS_XML = "<ns2:CheckedExcpetionNoArgs xmlns:ns2=\"http://jms.binding.sca.tuscany.apache.org/\" />";
private static final String CHECKED_2ARGS_XML =
"<ns2:CheckedExcpetion2Args xmlns:ns2=\"http://jms.binding.sca.tuscany.apache.org/\"><message>foo</message></ns2:CheckedExcpetion2Args>";
private static final String CHECKED_CHAINED_XML =
"<ns2:CheckedExcpetionChained xmlns:ns2=\"http://jms.binding.sca.tuscany.apache.org/\"><message>java.lang.Exception: bla</message></ns2:CheckedExcpetionChained>";
@Before
public void init() {
node = NodeFactory.newInstance().createNode().start();
}
@Test
public void testTextChecked() throws NamingException, JMSException, SAXException, IOException {
sendJMSTextRequest("throwChecked");
Message m = receiveJMSResponse();
assertXMLEqual(CHECKED_XML, ((TextMessage)m).getText());
}
@Test
public void testTextCheckedNoArgs() throws NamingException, JMSException, SAXException, IOException {
sendJMSTextRequest("throwCheckedNoArgs");
Message m = receiveJMSResponse();
assertXMLEqual(CHECKED_NOARGS_XML, ((TextMessage)m).getText());
}
@Test
public void testTextChecked2Args() throws NamingException, JMSException, SAXException, IOException {
sendJMSTextRequest("throwChecked2Args");
Message m = receiveJMSResponse();
assertXMLEqual(CHECKED_2ARGS_XML, ((TextMessage)m).getText());
}
@Test
public void testTextCheckedChained() throws NamingException, JMSException, SAXException, IOException {
sendJMSTextRequest("throwCheckedChained");
Message m = receiveJMSResponse();
assertXMLEqual(CHECKED_CHAINED_XML, ((TextMessage)m).getText());
}
@Test
public void testTextUnChecked() throws NamingException, JMSException, SAXException, IOException {
sendJMSTextRequest("throwUnChecked");
Message m = receiveJMSResponse();
// FIXME: what should the response message be for unchecked exceptions with wireFormat.textXML???
Object o = ((ObjectMessage)m).getObject();
assertTrue(o instanceof RuntimeException);
assertTrue(((RuntimeException)o).getMessage().startsWith("Message = java.lang.RuntimeException: bla"));
}
@Test
public void testObjectChecked() throws NamingException, JMSException {
sendJMSObjectRequest("throwChecked");
Message m = receiveJMSResponse();
Object o = ((ObjectMessage)m).getObject();
assertTrue(o instanceof CheckedExcpetion);
assertEquals("foo", ((CheckedExcpetion)o).getMessage());
}
@Test
public void testObjectCheckedNoArgs() throws NamingException, JMSException {
sendJMSObjectRequest("throwCheckedNoArgs");
Message m = receiveJMSResponse();
Object o = ((ObjectMessage)m).getObject();
assertTrue(o instanceof CheckedExcpetionNoArgs);
}
@Test
public void testObjectChecked2Args() throws NamingException, JMSException {
sendJMSObjectRequest("throwChecked2Args");
Message m = receiveJMSResponse();
Object o = ((ObjectMessage)m).getObject();
assertTrue(o instanceof CheckedExcpetion2Args);
assertEquals("foo", ((CheckedExcpetion2Args)o).getMessage());
assertEquals("bla", ((CheckedExcpetion2Args)o).getCause().getMessage());
}
@Test
public void testObjectCheckedChained() throws NamingException, JMSException {
sendJMSObjectRequest("throwCheckedChained");
Message m = receiveJMSResponse();
Object o = ((ObjectMessage)m).getObject();
assertTrue(o instanceof CheckedExcpetionChained);
assertEquals("bla", ((CheckedExcpetionChained)o).getCause().getMessage());
}
@Test
public void testObjectUnChecked() throws NamingException, JMSException {
sendJMSObjectRequest("throwUnChecked");
Message m = receiveJMSResponse();
Object o = ((ObjectMessage)m).getObject();
assertTrue(o instanceof RuntimeException);
assertTrue(((RuntimeException)o).getMessage().startsWith("Message = java.lang.RuntimeException: bla"));
}
@After
public void end() throws JMSException {
if (node != null) {
node.stop();
}
if (connection != null) {
connection.close();
}
}
private void sendJMSTextRequest(String operationName) throws NamingException, JMSException {
context = new InitialContext(new Properties());
ConnectionFactory cf = (ConnectionFactory)context.lookup("ConnectionFactory");
connection = cf.createConnection();
connection.start();
session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
Destination toDest = (Destination)context.lookup("TextExceptionService");
TextMessage m = session.createTextMessage();
m.setStringProperty("scaOperationName", operationName);
m.setJMSReplyTo((Destination)context.lookup("ResponseQueue"));
m.setText("<_ns_:" + operationName + " xmlns:_ns_=\"http://jms.binding.sca.tuscany.apache.org/\" />");
MessageProducer producer = session.createProducer(toDest);
producer.send(m);
}
private void sendJMSObjectRequest(String operationName) throws NamingException, JMSException {
context = new InitialContext(new Properties());
ConnectionFactory cf = (ConnectionFactory)context.lookup("ConnectionFactory");
connection = cf.createConnection();
connection.start();
session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
Destination toDest = (Destination)context.lookup("ObjectExceptionService");
ObjectMessage m = session.createObjectMessage();
m.setStringProperty("scaOperationName", operationName);
m.setJMSReplyTo((Destination)context.lookup("ResponseQueue"));
m.setObject(new Object[0]);
MessageProducer producer = session.createProducer(toDest);
producer.send(m);
}
private Message receiveJMSResponse() throws NamingException, JMSException {
Destination replyDest = (Destination)context.lookup("ResponseQueue");
MessageConsumer consumer = session.createConsumer(replyDest);
Message m = consumer.receive(5000);
if (m == null) {
throw new RuntimeException("No reply message received");
}
return m;
}
}
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