Author: ron.sigal(a)jboss.com Date: 2010-07-31 22:32:35 -0400 (Sat, 31 Jul 2010) New Revision: 5947 Added: remoting2/branches/2.x/src/tests/org/jboss/test/remoting/transport/bisocket/configuration/BisocketCallbackSocketConfigurationTestCase.java Log: JBREM-1226: New unit test. Added: remoting2/branches/2.x/src/tests/org/jboss/test/remoting/transport/bisocket/configuration/BisocketCallbackSocketConfigurationTestCase.java =================================================================== --- remoting2/branches/2.x/src/tests/org/jboss/test/remoting/transport/bisocket/configuration/BisocketCallbackSocketConfigurationTestCase.java (rev 0) +++ remoting2/branches/2.x/src/tests/org/jboss/test/remoting/transport/bisocket/configuration/BisocketCallbackSocketConfigurationTestCase.java 2010-08-01 02:32:35 UTC (rev 5947) @@ -0,0 +1,291 @@ +/* + * JBoss, Home of Professional Open Source + * Copyright 2009, 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.configuration; + +import java.io.IOException; +import java.net.InetAddress; +import java.net.ServerSocket; +import java.net.Socket; +import java.net.SocketException; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Iterator; +import java.util.Map; +import java.util.Set; + +import javax.management.MBeanServer; +import javax.net.ServerSocketFactory; + +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.Remoting; +import org.jboss.remoting.ServerInvocationHandler; +import org.jboss.remoting.ServerInvoker; +import org.jboss.remoting.callback.Callback; +import org.jboss.remoting.callback.HandleCallbackException; +import org.jboss.remoting.callback.InvokerCallbackHandler; +import org.jboss.remoting.transport.Connector; +import org.jboss.remoting.transport.PortUtil; + + +/** + * Unit test for JBREM-1226. + * + * @author <a href="mailto:ron.sigal@jboss.com">Ron Sigal</a> + * @version $Rev$ + * <p> + * Copyright Jul 31, 2010 + * </p> + */ +public class BisocketCallbackSocketConfigurationTestCase extends TestCase +{ + private static Logger log = Logger.getLogger(BisocketCallbackSocketConfigurationTestCase.class); + + protected static final boolean REUSE_ADDRESS = false; + protected static final boolean KEEP_ALIVE = true; + protected static final boolean OOBINLINE = true; + protected static final int RECEIVE_BUFFER_SIZE = 10222; + protected static final int SEND_BUFFER_SIZE = 10333; + protected static final boolean SO_LINGER = true; + protected static final int SO_LINGER_DURATION = 444; + protected static final int TRAFFIC_CLASS = 5; + + private static boolean firstTime = true; + + protected String host; + protected int port; + protected String locatorURI; + protected InvokerLocator serverLocator; + protected Connector connector; + protected TestInvocationHandler invocationHandler; + + + public void setUp() throws Exception + { + if (firstTime) + { + firstTime = false; + Logger.getLogger("org.jboss.remoting").setLevel(Level.TRACE); + 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() + { + } + + + public void testCalllbackSocketConfiguration() throws Throwable + { + log.info("entering " + getName()); + + // Start server. + setupServer(); + + // Create client. + InvokerLocator clientLocator = new InvokerLocator(locatorURI); + HashMap clientConfig = new HashMap(); + clientConfig.put(InvokerLocator.FORCE_REMOTE, "true"); + addExtraClientConfig(clientConfig); + Client client = new Client(clientLocator, clientConfig); + client.connect(); + log.info("client is connected"); + + // Test connection. + assertEquals("abc", client.invoke("abc")); + log.info("connection is good"); + + // Set up callbacks. + TestCallbackHandler callbackHandler = new TestCallbackHandler(); + client.addListener(callbackHandler, new HashMap()); + client.invoke("callback"); + assertEquals(1, callbackHandler.counter); + + // Verify socket parameters are set properly. + log.info("number of sockets: " + TestServerSocket.sockets.size()); + for (Iterator it = TestServerSocket.sockets.iterator(); it.hasNext(); ) + { + Socket s = (Socket) it.next(); + assertEquals(REUSE_ADDRESS, s.getReuseAddress()); + assertEquals(KEEP_ALIVE, s.getKeepAlive()); + assertEquals(OOBINLINE, s.getOOBInline()); + assertEquals(RECEIVE_BUFFER_SIZE, s.getReceiveBufferSize()); + assertEquals(SEND_BUFFER_SIZE, s.getSendBufferSize()); + assertEquals(SO_LINGER_DURATION, s.getSoLinger()); + assertEquals(TRAFFIC_CLASS, s.getTrafficClass()); + } + + client.removeListener(callbackHandler); + client.disconnect(); + shutdownServer(); + log.info(getName() + " PASSES"); + } + + + protected String getTransport() + { + return "bisocket"; + } + + + protected void addExtraClientConfig(Map config) {} + protected void addExtraServerConfig(Map config) {} + + + protected void setupServer() throws Exception + { + host = InetAddress.getLocalHost().getHostAddress(); + port = PortUtil.findFreePort(host); + locatorURI = getTransport() + "://" + host + ":" + port; + String metadata = System.getProperty("remoting.metadata"); + if (metadata != null) + { + locatorURI += "/?" + metadata; + } + 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(Remoting.CUSTOM_SERVER_SOCKET_FACTORY, new TestServerSocketFactory()); + config.put("reuseAddress", new Boolean(REUSE_ADDRESS).toString()); + config.put("keepAlive", new Boolean(KEEP_ALIVE).toString()); + config.put("oOBInline", new Boolean(OOBINLINE).toString()); + config.put("receiveBufferSize", new Integer(RECEIVE_BUFFER_SIZE).toString()); + config.put("sendBufferSize", new Integer(SEND_BUFFER_SIZE).toString()); + config.put("soLinger", new Boolean(SO_LINGER).toString()); + config.put("soLingerDuration", new Integer(SO_LINGER_DURATION).toString()); + config.put("trafficClass", new Integer(TRAFFIC_CLASS).toString()); + addExtraServerConfig(config); + connector = new Connector(serverLocator, config); + connector.create(); + invocationHandler = new TestInvocationHandler(); + connector.addInvocationHandler("test", invocationHandler); + connector.start(); + } + + + protected void shutdownServer() throws Exception + { + if (connector != null) + connector.stop(); + } + + + static class TestInvocationHandler implements ServerInvocationHandler + { + InvokerCallbackHandler callbackHandler; + + public void addListener(InvokerCallbackHandler callbackHandler) + { + this.callbackHandler = callbackHandler; + } + public Object invoke(final InvocationRequest invocation) throws Throwable + { + Object parameter = invocation.getParameter(); + log.info(this + " received parameter: " + parameter); + if ("callback".equals(parameter)) + { + callbackHandler.handleCallback(new Callback("callback")); + log.info(this + " sent callback"); + } + return parameter; + } + public void removeListener(InvokerCallbackHandler callbackHandler) {} + public void setMBeanServer(MBeanServer server) {} + public void setInvoker(ServerInvoker invoker) {} + } + + + static class TestCallbackHandler implements InvokerCallbackHandler + { + public int counter; + + public void handleCallback(Callback callback) throws HandleCallbackException + { + counter++; + log.info("received callback"); + } + } + + + static class TestServerSocketFactory extends ServerSocketFactory + { + public ServerSocket createServerSocket() throws IOException + { + return new TestServerSocket(); + } + public ServerSocket createServerSocket(int arg0) throws IOException + { + return new TestServerSocket(arg0); + } + public ServerSocket createServerSocket(int arg0, int arg1) throws IOException + { + return new TestServerSocket(arg0, arg1); + } + public ServerSocket createServerSocket(int arg0, int arg1, InetAddress arg2) throws IOException + { + return new TestServerSocket(arg0, arg1, arg2); + } + } + + + static class TestServerSocket extends ServerSocket + { + static public Set sockets = new HashSet(); + + public TestServerSocket() throws IOException + { + super(); + } + public TestServerSocket(int port) throws IOException + { + super(port); + } + public TestServerSocket(int port, int backlog) throws IOException + { + super(port, backlog); + } + public TestServerSocket(int port, int backlog, InetAddress bindAddr) throws IOException + { + super(port, backlog, bindAddr); + } + public Socket accept() throws IOException + { + Socket s = super.accept(); + sockets.add(s); + log.info(this + " added " + s + " to sockets set"); + return s; + } + } +} \ No newline at end of file