/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.remoting.transport.bisocket;
import java.io.ByteArrayInputStream;
import java.lang.reflect.Field;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.util.HashMap;
import java.util.Map;
import javax.management.MBeanServer;
import javax.xml.parsers.DocumentBuilderFactory;
import junit.framework.TestCase;
import org.apache.log4j.ConsoleAppender;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.apache.log4j.PatternLayout;
import org.jboss.remoting.Client;
import org.jboss.remoting.InvocationRequest;
import org.jboss.remoting.InvokerLocator;
import org.jboss.remoting.ServerInvocationHandler;
import org.jboss.remoting.ServerInvoker;
import org.jboss.remoting.callback.InvokerCallbackHandler;
import org.jboss.remoting.transport.Connector;
import org.jboss.remoting.transport.PortUtil;
import org.jboss.remoting.transport.bisocket.Bisocket;
import org.jboss.remoting.transport.bisocket.BisocketServerInvoker;
import org.jboss.remoting.transport.socket.SocketServerInvoker;
import org.w3c.dom.Document;
/**
* Unit tests for JBREM-755.
*
* @author <a href="ron.sigal@jboss.com">Ron Sigal</a>
* @version $Revision: 2704 $
* <p>
* Copyright Aug 22, 2007
* </p>
*/
public class SecondaryServerSocketTestCase extends TestCase
{
public static int port;
private static Logger log = Logger.getLogger(SecondaryServerSocketTestCase.class);
private static boolean firstTime = true;
// remoting server connector
private Connector connector;
private InvokerLocator serverLocator;
private TestInvocationHandler invocationHandler;
/**
* Sets up target remoting server.
*/
public void setUp() throws Exception
{
if (firstTime)
{
firstTime = false;
Logger.getLogger("org.jboss.remoting").setLevel(Level.INFO);
Logger.getLogger("org.jboss.test.remoting").setLevel(Level.INFO);
String pattern = "[%d{ABSOLUTE}] [%t] %5p (%F:%L) - %m%n";
PatternLayout layout = new PatternLayout(pattern);
ConsoleAppender consoleAppender = new ConsoleAppender(layout);
Logger.getRootLogger().addAppender(consoleAppender);
}
}
public void tearDown()
{
}
/**
* Verify that secondary port is correctly set when specifed in InvokerLocator.
*/
public void testSetSecondaryPortByInvokerLocator() throws Throwable
{
log.info("entering " + getName());
// Start server.
String host = InetAddress.getLocalHost().getHostAddress();
int PORT = PortUtil.findFreePort(host);
port = PortUtil.findFreePort(host);
String locatorURI = getTransport() + "://" + host + ":" + port;
locatorURI += "/?" + Bisocket.SECONDARY_BIND_PORT + "=" + PORT;
serverLocator = new InvokerLocator(locatorURI);
log.info("Starting remoting server with locator uri of: " + locatorURI);
HashMap config = new HashMap();
config.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraServerConfig(config);
connector = new Connector(serverLocator, config);
connector.create();
invocationHandler = new TestInvocationHandler();
connector.addInvocationHandler("sample", invocationHandler);
connector.start();
// Create client.
HashMap clientConfig = new HashMap();
clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraClientConfig(clientConfig);
Client client = new Client(serverLocator, clientConfig);
client.connect();
assertEquals("abc", client.invoke("abc"));
log.info("client is connected");
// Verify secondary ServerSocket port is set correctly.
ServerInvoker serverInvoker = connector.getServerInvoker();
assertTrue(serverInvoker instanceof BisocketServerInvoker);
Field field = BisocketServerInvoker.class.getDeclaredField("secondaryBindPort");
field.setAccessible(true);
Integer secondaryBindPort = (Integer) field.get(serverInvoker);
assertEquals(PORT, secondaryBindPort.intValue());
field = BisocketServerInvoker.class.getDeclaredField("secondaryServerSocket");
field.setAccessible(true);
ServerSocket serverSocket = (ServerSocket) field.get(serverInvoker);
assertEquals(PORT, serverSocket.getLocalPort());
client.disconnect();
connector.stop();
}
/**
* Verify that secondary bind port is correctly set when specifed in config map.
*/
public void testSetSecondaryBindPortByConfigMap() throws Throwable
{
log.info("entering " + getName());
// Start server.
String host = InetAddress.getLocalHost().getHostAddress();
int PORT = PortUtil.findFreePort(host);
port = PortUtil.findFreePort(host);
String locatorURI = getTransport() + "://" + host + ":" + port;
serverLocator = new InvokerLocator(locatorURI);
log.info("Starting remoting server with locator uri of: " + locatorURI);
HashMap config = new HashMap();
config.put(InvokerLocator.FORCE_REMOTE, "true");
config.put(Bisocket.SECONDARY_BIND_PORT, Integer.toString(PORT));
addExtraServerConfig(config);
connector = new Connector(serverLocator, config);
connector.create();
invocationHandler = new TestInvocationHandler();
connector.addInvocationHandler("sample", invocationHandler);
connector.start();
// Create client.
HashMap clientConfig = new HashMap();
clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraClientConfig(clientConfig);
Client client = new Client(serverLocator, clientConfig);
client.connect();
assertEquals("abc", client.invoke("abc"));
log.info("client is connected");
// Verify secondary ServerSocket port is set correctly.
ServerInvoker serverInvoker = connector.getServerInvoker();
assertTrue(serverInvoker instanceof BisocketServerInvoker);
Field field = BisocketServerInvoker.class.getDeclaredField("secondaryBindPort");
field.setAccessible(true);
Integer secondaryBindPort = (Integer) field.get(serverInvoker);
assertEquals(PORT, secondaryBindPort.intValue());
field = BisocketServerInvoker.class.getDeclaredField("secondaryServerSocket");
field.setAccessible(true);
ServerSocket serverSocket = (ServerSocket) field.get(serverInvoker);
assertEquals(PORT, serverSocket.getLocalPort());
client.disconnect();
connector.stop();
}
/**
* Verify that secondary bind port is correctly set by
* BisocketServerInvoker.setSecondaryBindPort().
*/
public void testSetSecondaryBindPortBySetter() throws Throwable
{
log.info("entering " + getName());
// Start server.
String host = InetAddress.getLocalHost().getHostAddress();
int PORT = PortUtil.findFreePort(host);
port = PortUtil.findFreePort(host);
String locatorURI = getTransport() + "://" + host + ":" + port;
serverLocator = new InvokerLocator(locatorURI);
log.info("Starting remoting server with locator uri of: " + locatorURI);
HashMap config = new HashMap();
config.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraServerConfig(config);
connector = new Connector(serverLocator, config);
connector.create();
assertTrue(connector.getServerInvoker() instanceof BisocketServerInvoker);
BisocketServerInvoker serverInvoker = (BisocketServerInvoker) connector.getServerInvoker();
serverInvoker.setSecondaryBindPort(PORT);
invocationHandler = new TestInvocationHandler();
connector.addInvocationHandler("sample", invocationHandler);
connector.start();
// Create client.
HashMap clientConfig = new HashMap();
clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraClientConfig(clientConfig);
Client client = new Client(serverLocator, clientConfig);
client.connect();
assertEquals("abc", client.invoke("abc"));
log.info("client is connected");
// Verify secondary ServerSocket port is set correctly.
Field field = BisocketServerInvoker.class.getDeclaredField("secondaryBindPort");
field.setAccessible(true);
Integer secondaryBindPort = (Integer) field.get(serverInvoker);
assertEquals(PORT, secondaryBindPort.intValue());
field = BisocketServerInvoker.class.getDeclaredField("secondaryServerSocket");
field.setAccessible(true);
ServerSocket serverSocket = (ServerSocket) field.get(serverInvoker);
assertEquals(PORT, serverSocket.getLocalPort());
client.disconnect();
connector.stop();
}
/**
* Verify that secondary bind port is correctly set by when specified
* in XML document.
*/
public void testSetSecondaryBindPortByXMLConfig() throws Throwable
{
log.info("entering " + getName());
// Start server.
String host = InetAddress.getLocalHost().getHostAddress();
int PORT = PortUtil.findFreePort(host);
port = PortUtil.findFreePort(host);
HashMap config = new HashMap();
config.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraServerConfig(config);
connector = new Connector(config);
// Create and set xml configuration document.
StringBuffer buf = new StringBuffer();
buf.append("<?xml version=\"1.0\"?>\n");
buf.append("<config>");
buf.append(" <invoker transport=\"" + getTransport() + "\">");
buf.append(" <attribute name=\"serverBindAddress\">" + host + "</attribute>");
buf.append(" <attribute name=\"serverBindPort\">" + port + "</attribute>");
buf.append(" <attribute name=\"secondaryBindPort\">" + PORT + "</attribute>");
buf.append(" </invoker>");
buf.append("</config>");
ByteArrayInputStream bais = new ByteArrayInputStream(buf.toString().getBytes());
Document xml = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(bais);
connector.setConfiguration(xml.getDocumentElement());
connector.create();
invocationHandler = new TestInvocationHandler();
connector.addInvocationHandler("sample", invocationHandler);
connector.start();
String locatorURI = connector.getInvokerLocator();
log.info("Started remoting server with locator uri of: " + locatorURI);
serverLocator = new InvokerLocator(locatorURI);
// Create client.
HashMap clientConfig = new HashMap();
clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraClientConfig(clientConfig);
Client client = new Client(serverLocator, clientConfig);
client.connect();
assertEquals("abc", client.invoke("abc"));
log.info("client is connected");
// Verify secondary ServerSocket port is set correctly.
ServerInvoker serverInvoker = connector.getServerInvoker();
assertTrue(serverInvoker instanceof BisocketServerInvoker);
Field field = BisocketServerInvoker.class.getDeclaredField("secondaryBindPort");
field.setAccessible(true);
Integer secondaryBindPort = (Integer) field.get(serverInvoker);
assertEquals(PORT, secondaryBindPort.intValue());
field = BisocketServerInvoker.class.getDeclaredField("secondaryServerSocket");
field.setAccessible(true);
ServerSocket serverSocket = (ServerSocket) field.get(serverInvoker);
assertEquals(PORT, serverSocket.getLocalPort());
client.disconnect();
connector.stop();
}
/**
* Verify that secondary connect port is correctly set when specifed in config map.
*/
public void testSetSecondaryConnectPortByConfigMap() throws Throwable
{
log.info("entering " + getName());
// Start server.
String host = InetAddress.getLocalHost().getHostAddress();
int PORT = PortUtil.findFreePort(host);
port = PortUtil.findFreePort(host);
String locatorURI = getTransport() + "://" + host + ":" + port;
serverLocator = new InvokerLocator(locatorURI);
log.info("Starting remoting server with locator uri of: " + locatorURI);
HashMap config = new HashMap();
config.put(InvokerLocator.FORCE_REMOTE, "true");
config.put(Bisocket.SECONDARY_CONNECT_PORT, Integer.toString(PORT));
addExtraServerConfig(config);
connector = new Connector(serverLocator, config);
connector.create();
invocationHandler = new TestInvocationHandler();
connector.addInvocationHandler("sample", invocationHandler);
connector.start();
// Create client.
HashMap clientConfig = new HashMap();
clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraClientConfig(clientConfig);
Client client = new Client(serverLocator, clientConfig);
client.connect();
assertEquals("abc", client.invoke("abc"));
log.info("client is connected");
// Verify secondaryLocator is set correctly.
ServerInvoker serverInvoker = connector.getServerInvoker();
assertTrue(serverInvoker instanceof BisocketServerInvoker);
Field field = BisocketServerInvoker.class.getDeclaredField("secondaryLocator");
field.setAccessible(true);
InvokerLocator secondaryLocator = (InvokerLocator) field.get(serverInvoker);
log.info("secondaryLocator: " + secondaryLocator);
assertEquals(PORT, secondaryLocator.getPort());
client.disconnect();
connector.stop();
}
/**
* Verifies that host in secondary InvokerLocator can be set by
* clientConnectAddress parameter.
*/
public void testClientConnectAddressFromXML() throws Throwable
{
log.info("entering " + getName());
// Start server.
String HOST = InetAddress.getLocalHost().getHostName();
String host = InetAddress.getLocalHost().getHostAddress();
port = PortUtil.findFreePort(host);
HashMap config = new HashMap();
config.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraServerConfig(config);
connector = new Connector(config);
// Create and set xml configuration document.
StringBuffer buf = new StringBuffer();
buf.append("<?xml version=\"1.0\"?>\n");
buf.append("<config>");
buf.append(" <invoker transport=\"" + getTransport() + "\">");
buf.append(" <attribute name=\"serverBindAddress\">" + host + "</attribute>");
buf.append(" <attribute name=\"serverBindPort\">" + port + "</attribute>");
buf.append(" <attribute name=\"clientConnectAddress\">" + HOST + "</attribute>");
buf.append(" </invoker>");
buf.append("</config>");
ByteArrayInputStream bais = new ByteArrayInputStream(buf.toString().getBytes());
Document xml = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(bais);
connector.setConfiguration(xml.getDocumentElement());
connector.create();
invocationHandler = new TestInvocationHandler();
connector.addInvocationHandler("sample", invocationHandler);
connector.start();
String locatorURI = connector.getInvokerLocator();
log.info("Started remoting server with locator uri of: " + locatorURI);
serverLocator = new InvokerLocator(locatorURI);
// Create client.
HashMap clientConfig = new HashMap();
clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraClientConfig(clientConfig);
Client client = new Client(serverLocator, clientConfig);
client.connect();
assertEquals("abc", client.invoke("abc"));
log.info("client is connected");
// Verify secondaryLocator is set correctly.
ServerInvoker serverInvoker = connector.getServerInvoker();
assertTrue(serverInvoker instanceof BisocketServerInvoker);
Field field = BisocketServerInvoker.class.getDeclaredField("secondaryLocator");
field.setAccessible(true);
InvokerLocator secondaryLocator = (InvokerLocator) field.get(serverInvoker);
log.info("secondaryLocator: " + secondaryLocator);
assertEquals(HOST, secondaryLocator.getHost());
client.disconnect();
connector.stop();
}
/**
* Verifies that host in secondary InvokerLocator can be set by InvokerLocator.
*/
public void testClientConnectAddressFromInvokerLocator() throws Throwable
{
log.info("entering " + getName());
// Start server.
String HOST = InetAddress.getLocalHost().getHostName();
String host = InetAddress.getLocalHost().getHostAddress();
port = PortUtil.findFreePort(host);
String locatorURI = getTransport() + "://" + HOST + ":" + port;
serverLocator = new InvokerLocator(locatorURI);
log.info("Starting remoting server with locator uri of: " + locatorURI);
HashMap config = new HashMap();
config.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraServerConfig(config);
connector = new Connector(serverLocator, config);
connector.create();
invocationHandler = new TestInvocationHandler();
connector.addInvocationHandler("sample", invocationHandler);
connector.start();
// Create client.
HashMap clientConfig = new HashMap();
clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraClientConfig(clientConfig);
Client client = new Client(serverLocator, clientConfig);
client.connect();
assertEquals("abc", client.invoke("abc"));
log.info("client is connected");
// Verify secondaryLocator is set correctly.
ServerInvoker serverInvoker = connector.getServerInvoker();
assertTrue(serverInvoker instanceof BisocketServerInvoker);
Field field = BisocketServerInvoker.class.getDeclaredField("secondaryLocator");
field.setAccessible(true);
InvokerLocator secondaryLocator = (InvokerLocator) field.get(serverInvoker);
log.info("secondaryLocator: " + secondaryLocator);
assertEquals(HOST, secondaryLocator.getHost());
client.disconnect();
connector.stop();
}
/**
* Verifies that secondary ServerSocket is bound to the same address as the
* primary ServerSocket.
*/
public void testServerBindAddress() throws Throwable
{
log.info("entering " + getName());
// Start server.
String HOST = InetAddress.getLocalHost().getHostName();
String host = InetAddress.getLocalHost().getHostAddress();
port = PortUtil.findFreePort(host);
String locatorURI = getTransport() + "://" + host + ":" + port;
serverLocator = new InvokerLocator(locatorURI);
log.info("Starting remoting server with locator uri of: " + locatorURI);
HashMap config = new HashMap();
config.put(InvokerLocator.FORCE_REMOTE, "true");
config.put(ServerInvoker.SERVER_BIND_ADDRESS_KEY, HOST);
addExtraServerConfig(config);
connector = new Connector(serverLocator, config);
connector.create();
invocationHandler = new TestInvocationHandler();
connector.addInvocationHandler("sample", invocationHandler);
connector.start();
// Create client.
HashMap clientConfig = new HashMap();
clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraClientConfig(clientConfig);
Client client = new Client(serverLocator, clientConfig);
client.connect();
assertEquals("abc", client.invoke("abc"));
log.info("client is connected");
// Verify secondary ServerSocket port is set correctly.
ServerInvoker serverInvoker = connector.getServerInvoker();
assertTrue(serverInvoker instanceof BisocketServerInvoker);
Field field = SocketServerInvoker.class.getDeclaredField("serverSocket");
field.setAccessible(true);
ServerSocket primaryServerSocket = (ServerSocket) field.get(serverInvoker);
field = BisocketServerInvoker.class.getDeclaredField("secondaryServerSocket");
field.setAccessible(true);
ServerSocket secondaryServerSocket = (ServerSocket) field.get(serverInvoker);
assertEquals(primaryServerSocket.getInetAddress(), secondaryServerSocket.getInetAddress());
client.disconnect();
connector.stop();
}
protected String getTransport()
{
return "bisocket";
}
protected void addExtraClientConfig(Map config) {}
protected void addExtraServerConfig(Map config) {}
static class TestInvocationHandler implements ServerInvocationHandler
{
public void addListener(InvokerCallbackHandler callbackHandler) {}
public Object invoke(final InvocationRequest invocation) throws Throwable
{
return invocation.getParameter();
}
public void removeListener(InvokerCallbackHandler callbackHandler) {}
public void setMBeanServer(MBeanServer server) {}
public void setInvoker(ServerInvoker invoker) {}
}
}