/**
* 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.transport.ws;
import java.io.IOException;
import java.net.ServerSocket;
import java.net.URI;
import javax.jms.JMSException;
import javax.management.MalformedObjectNameException;
import javax.management.ObjectName;
import javax.net.ServerSocketFactory;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.broker.jmx.BrokerViewMBean;
import org.apache.activemq.broker.jmx.QueueViewMBean;
import org.apache.activemq.broker.jmx.TopicViewMBean;
import org.apache.activemq.spring.SpringSslContext;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.rules.TestName;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Basic infrastructure for test WebSocket connections.
*/
public class WSTransportTestSupport {
private static final Logger LOG = LoggerFactory.getLogger(WSTransportTestSupport.class);
@Rule
public TestName name = new TestName();
private int proxyPort = 0;
protected BrokerService broker;
protected URI wsConnectUri;
@Before
public void setUp() throws Exception {
LOG.info("========== Starting test: {} ==========", name.getMethodName());
broker = createBroker(true, true);
}
@After
public void tearDown() throws Exception {
try {
stopBroker();
} catch(Exception e) {
LOG.warn("Error on Broker stop.");
}
LOG.info("========== Finished test: {} ==========", name.getMethodName());
}
protected String getWSConnectionURI() {
return "ws://127.0.0.1:" + getProxyPort();
}
protected String getWSConnectorURI() {
return "ws://127.0.0.1:" + getProxyPort() +
"?allowLinkStealing=" + isAllowLinkStealing() +
"&websocket.maxTextMessageSize=99999" +
"&transport.idleTimeout=1001" +
"&trace=true&transport.trace=true";
}
protected boolean isAllowLinkStealing() {
return false;
}
protected void addAdditionalConnectors(BrokerService service) throws Exception {
}
protected BrokerService createBroker(boolean deleteMessages, boolean advisorySupport) throws Exception {
BrokerService broker = new BrokerService();
SpringSslContext context = new SpringSslContext();
context.setKeyStore("src/test/resources/server.keystore");
context.setKeyStoreKeyPassword("password");
context.setTrustStore("src/test/resources/client.keystore");
context.setTrustStorePassword("password");
context.afterPropertiesSet();
broker.setSslContext(context);
wsConnectUri = broker.addConnector(getWSConnectorURI()).getPublishableConnectURI();
broker.setAdvisorySupport(advisorySupport);
broker.setUseJmx(true);
broker.getManagementContext().setCreateConnector(false);
broker.setPersistent(isPersistent());
broker.setDeleteAllMessagesOnStartup(deleteMessages);
broker.start();
broker.waitUntilStarted();
addAdditionalConnectors(broker);
return broker;
}
protected boolean isPersistent() {
return false;
}
protected String getTestName() {
return name.getMethodName();
}
protected int getProxyPort() {
if (proxyPort == 0) {
ServerSocket ss = null;
try {
ss = ServerSocketFactory.getDefault().createServerSocket(0);
proxyPort = ss.getLocalPort();
} catch (IOException e) { // ignore
} finally {
try {
if (ss != null ) {
ss.close();
}
} catch (IOException e) { // ignore
}
}
}
return proxyPort;
}
protected void stopBroker() throws Exception {
if (broker != null) {
broker.stop();
broker.waitUntilStopped();
broker = null;
}
}
protected BrokerViewMBean getProxyToBroker() throws MalformedObjectNameException, JMSException {
ObjectName brokerViewMBean = new ObjectName(
"org.apache.activemq:type=Broker,brokerName=localhost");
BrokerViewMBean proxy = (BrokerViewMBean) broker.getManagementContext()
.newProxyInstance(brokerViewMBean, BrokerViewMBean.class, true);
return proxy;
}
protected QueueViewMBean getProxyToQueue(String name) throws MalformedObjectNameException, JMSException {
ObjectName queueViewMBeanName = new ObjectName("org.apache.activemq:type=Broker,brokerName=localhost,destinationType=Queue,destinationName="+name);
QueueViewMBean proxy = (QueueViewMBean) broker.getManagementContext()
.newProxyInstance(queueViewMBeanName, QueueViewMBean.class, true);
return proxy;
}
protected TopicViewMBean getProxyToTopic(String name) throws MalformedObjectNameException, JMSException {
ObjectName topicViewMBeanName = new ObjectName("org.apache.activemq:type=Broker,brokerName=localhost,destinationType=Topic,destinationName="+name);
TopicViewMBean proxy = (TopicViewMBean) broker.getManagementContext()
.newProxyInstance(topicViewMBeanName, TopicViewMBean.class, true);
return proxy;
}
}