/*
* 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.servicemix.bpe;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URI;
import java.net.URL;
import javax.jbi.messaging.ExchangeStatus;
import javax.jbi.messaging.MessageExchange;
import javax.xml.namespace.QName;
import junit.framework.TestCase;
import loanbroker.Bank;
import loanbroker.CreditAgency;
import org.apache.servicemix.client.DefaultServiceMixClient;
import org.apache.servicemix.client.ServiceMixClient;
import org.apache.servicemix.http.HttpEndpoint;
import org.apache.servicemix.http.HttpComponent;
import org.apache.servicemix.jbi.container.ActivationSpec;
import org.apache.servicemix.jbi.container.JBIContainer;
import org.apache.servicemix.jbi.jaxp.SourceTransformer;
import org.apache.servicemix.jbi.jaxp.StringSource;
import org.apache.servicemix.jbi.messaging.MessageExchangeSupport;
public class BPEComponentTest extends TestCase {
private JBIContainer jbi;
private BPEComponent bpe;
private ServiceMixClient client;
protected void setUp() throws Exception {
jbi = new JBIContainer();
jbi.setEmbedded(true);
jbi.init();
client = new DefaultServiceMixClient(jbi);
bpe = new BPEComponent();
jbi.activateComponent(bpe, "bpe");
}
protected void tearDown() throws Exception {
if (jbi != null) {
jbi.shutDown();
}
}
protected void registerCreditAgency() throws Exception {
ActivationSpec creditAgency = new ActivationSpec();
creditAgency.setInterfaceName(new QName("urn:logicblaze:soa:creditagency", "CreditAgency"));
creditAgency.setComponent(new CreditAgency());
jbi.activateComponent(creditAgency);
}
protected void registerBanks() throws Exception {
for (int i = 1; i <= 5; i++) {
ActivationSpec bank = new ActivationSpec();
bank.setInterfaceName(new QName("urn:logicblaze:soa:bank", "Bank"));
bank.setComponent(new Bank(i));
jbi.activateComponent(bank);
}
}
protected void registerHttp() throws Exception {
HttpComponent http = new HttpComponent();
HttpEndpoint ep = new HttpEndpoint();
ep.setSoap(true);
ep.setDefaultMep(MessageExchangeSupport.IN_OUT);
ep.setRoleAsString("consumer");
ep.setService(new QName("urn:logicblaze:soa:loanbroker", "LoanBrokerService"));
ep.setEndpoint("loanbroker");
ep.setLocationURI("http://localhost:8192");
http.setEndpoints(new HttpEndpoint[] { ep });
jbi.activateComponent(http, "http");
}
public static void copyInputStream(InputStream in, OutputStream out) throws IOException {
byte[] buffer = new byte[1024];
int len;
while ((len = in.read(buffer)) >= 0) {
out.write(buffer, 0, len);
}
}
public void testWithHttp() throws Exception {
registerCreditAgency();
registerBanks();
registerHttp();
jbi.start();
URL url = getClass().getClassLoader().getResource("loanbroker/loanbroker.bpel");
File path = new File(new URI(url.toString()));
path = path.getParentFile();
bpe.getServiceUnitManager().deploy("loanbroker", path.getAbsolutePath());
bpe.getServiceUnitManager().start("loanbroker");
HttpURLConnection con = (HttpURLConnection) new URL("http://localhost:8192").openConnection();
con.setDoOutput(true);
con.setDoInput(true);
InputStream is = getClass().getClassLoader().getResourceAsStream("request.xml");
OutputStream os = con.getOutputStream();
copyInputStream(is, os);
copyInputStream(con.getInputStream(), System.out);
}
public void testBPEOk() throws Exception {
registerCreditAgency();
registerBanks();
jbi.start();
URL url = getClass().getClassLoader().getResource("loanbroker/loanbroker.bpel");
File path = new File(new URI(url.toString()));
path = path.getParentFile();
bpe.getServiceUnitManager().deploy("loanbroker", path.getAbsolutePath());
bpe.getServiceUnitManager().start("loanbroker");
//
// Message for bank1 and bank2
//
MessageExchange me = client.createInOutExchange();
me.setService(new QName("urn:logicblaze:soa:loanbroker", "LoanBrokerService"));
me.setOperation(new QName("getLoanQuote"));
me.getMessage("in").setContent(new StringSource("<getLoanQuoteRequest xmlns=\"urn:logicblaze:soa:loanbroker\"><ssn>1234341</ssn><amount>100000.0</amount><duration>12</duration></getLoanQuoteRequest>"));
long t0 = System.currentTimeMillis();
client.sendSync(me);
long t1 = System.currentTimeMillis();
if (me.getError() != null) {
throw me.getError();
}
assertEquals(ExchangeStatus.ACTIVE, me.getStatus());
String out = new SourceTransformer().contentToString(me.getMessage("out"));
System.err.println(out);
System.err.println("Time: " + (t1 - t0));
client.done(me);
//
// Message for bank3 and bank4
//
me = client.createInOutExchange();
me.setService(new QName("urn:logicblaze:soa:loanbroker", "LoanBrokerService"));
me.setOperation(new QName("getLoanQuote"));
me.getMessage("in").setContent(new StringSource("<getLoanQuoteRequest xmlns=\"urn:logicblaze:soa:loanbroker\"><ssn>1234341</ssn><amount>50000.0</amount><duration>12</duration></getLoanQuoteRequest>"));
t0 = System.currentTimeMillis();
client.sendSync(me);
t1 = System.currentTimeMillis();
if (me.getError() != null) {
throw me.getError();
}
assertEquals(ExchangeStatus.ACTIVE, me.getStatus());
out = new SourceTransformer().contentToString(me.getMessage("out"));
System.err.println(out);
System.err.println("Time: " + (t1 - t0));
client.done(me);
//
// Message for bank5
//
me = client.createInOutExchange();
me.setService(new QName("urn:logicblaze:soa:loanbroker", "LoanBrokerService"));
me.setOperation(new QName("getLoanQuote"));
me.getMessage("in").setContent(new StringSource("<getLoanQuoteRequest xmlns=\"urn:logicblaze:soa:loanbroker\"><ssn>1234341</ssn><amount>1200.0</amount><duration>12</duration></getLoanQuoteRequest>"));
t0 = System.currentTimeMillis();
client.sendSync(me);
t1 = System.currentTimeMillis();
if (me.getError() != null) {
throw me.getError();
}
assertEquals(ExchangeStatus.ACTIVE, me.getStatus());
out = new SourceTransformer().contentToString(me.getMessage("out"));
System.err.println(out);
System.err.println("Time: " + (t1 - t0));
client.done(me);
}
public void testBPEWithFault() throws Exception {
registerCreditAgency();
jbi.start();
URL url = getClass().getClassLoader().getResource("loanbroker/loanbroker.bpel");
File path = new File(new URI(url.toString()));
path = path.getParentFile();
bpe.getServiceUnitManager().deploy("loanbroker", path.getAbsolutePath());
bpe.getServiceUnitManager().start("loanbroker");
MessageExchange me = client.createInOutExchange();
me.setService(new QName("urn:logicblaze:soa:loanbroker", "LoanBrokerService"));
me.setOperation(new QName("getLoanQuote"));
me.getMessage("in").setContent(new StringSource("<getLoanQuoteRequest xmlns=\"urn:logicblaze:soa:loanbroker\"><ssn>234341</ssn></getLoanQuoteRequest>"));
client.sendSync(me);
if (me.getError() != null) {
throw me.getError();
}
assertEquals(ExchangeStatus.ACTIVE, me.getStatus());
assertNotNull(me.getFault());
client.done(me);
}
public void testBPEWithException() throws Exception {
registerCreditAgency();
jbi.start();
URL url = getClass().getClassLoader().getResource("loanbroker/loanbroker.bpel");
File path = new File(new URI(url.toString()));
path = path.getParentFile();
bpe.getServiceUnitManager().deploy("loanbroker", path.getAbsolutePath());
bpe.getServiceUnitManager().start("loanbroker");
MessageExchange me = client.createInOutExchange();
me.setService(new QName("urn:logicblaze:soa:loanbroker", "LoanBrokerService"));
me.setOperation(new QName("getLoanQuote"));
me.getMessage("in").setContent(new StringSource("<getLoanQuoteRequest xmlns=\"urn:logicblaze:soa:loanbroker\"><ssn></ssn></getLoanQuoteRequest>"));
client.sendSync(me);
assertEquals(ExchangeStatus.ERROR, me.getStatus());
assertNotNull(me.getError());
}
}