[jboss-remoting-commits] JBoss Remoting SVN: r5710 - remoting2/branches/2.2/src/tests/org/jboss/test/remoting/transport/socket.
jboss-remoting-commits at lists.jboss.org
jboss-remoting-commits at lists.jboss.org
Tue Feb 16 23:32:19 EST 2010
Author: ron.sigal at jboss.com
Date: 2010-02-16 23:32:18 -0500 (Tue, 16 Feb 2010)
New Revision: 5710
Added:
remoting2/branches/2.2/src/tests/org/jboss/test/remoting/transport/socket/ErrorTestCase.java
Log:
JBREM-1183: New unit tests.
Added: remoting2/branches/2.2/src/tests/org/jboss/test/remoting/transport/socket/ErrorTestCase.java
===================================================================
--- remoting2/branches/2.2/src/tests/org/jboss/test/remoting/transport/socket/ErrorTestCase.java (rev 0)
+++ remoting2/branches/2.2/src/tests/org/jboss/test/remoting/transport/socket/ErrorTestCase.java 2010-02-17 04:32:18 UTC (rev 5710)
@@ -0,0 +1,324 @@
+/*
+ * JBoss, Home of Professional Open Source.
+ * Copyright 2009, Red Hat Middleware LLC, and individual contributors
+ * as indicated by the @author tags. See the copyright.txt file 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.socket;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.Socket;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.Map;
+
+import javax.management.MBeanServer;
+
+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.logging.XLevel;
+import org.jboss.remoting.Client;
+import org.jboss.remoting.InvocationRequest;
+import org.jboss.remoting.InvokerLocator;
+import org.jboss.remoting.InvokerRegistry;
+import org.jboss.remoting.ServerInvocationHandler;
+import org.jboss.remoting.ServerInvoker;
+import org.jboss.remoting.callback.InvokerCallbackHandler;
+import org.jboss.remoting.transport.ClientFactory;
+import org.jboss.remoting.transport.ClientInvoker;
+import org.jboss.remoting.transport.Connector;
+import org.jboss.remoting.transport.PortUtil;
+import org.jboss.remoting.transport.ServerFactory;
+import org.jboss.remoting.transport.socket.LRUPool;
+import org.jboss.remoting.transport.socket.ServerSocketWrapper;
+import org.jboss.remoting.transport.socket.ServerThread;
+import org.jboss.remoting.transport.socket.SocketClientInvoker;
+import org.jboss.remoting.transport.socket.SocketServerInvoker;
+import org.jboss.remoting.transport.socket.SocketWrapper;
+
+
+/**
+ * Unit tests for JBREM-1183.
+ *
+ * @author <a href="ron.sigal at jboss.com">Ron Sigal</a>
+ * @version $Revision: 1.1 $
+ * <p>
+ * Copyright Feb 16, 2010
+ */
+public class ErrorTestCase extends TestCase
+{
+ private static Logger log = Logger.getLogger(ErrorTestCase.class);
+
+ private static boolean firstTime = true;
+ private static int whenToFail;
+
+ 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(XLevel.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);
+ }
+ InvokerRegistry.registerInvokerFactories(getTransport(), TestClientFactory.class, TestServerFactory.class);
+ TestServerThread.threadCounter = 0;
+ }
+
+
+ public void tearDown()
+ {
+ }
+
+
+ public void testErrorFirstTime() throws Throwable
+ {
+ log.info("entering " + getName());
+
+ // Start server.
+ whenToFail = 0;
+ setupServer();
+
+ // Create client.
+ InvokerLocator clientLocator = new InvokerLocator(locatorURI);
+ HashMap clientConfig = new HashMap();
+ clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
+ clientConfig.put("timeout", "2000");
+ addExtraClientConfig(clientConfig);
+ Client client = new Client(clientLocator, clientConfig);
+ client.connect();
+ log.info("client is connected");
+
+ // Test invocations.
+ assertEquals("abc", client.invoke("abc"));
+ log.info("first invocation succeeded");
+ assertEquals("lmn", client.invoke("lmn"));
+ log.info("second invocation succeeded");
+ assertEquals("xyz", client.invoke("xyz"));
+ log.info("third invocation succeeded");
+ assertEquals(1, TestServerThread.threadCounter);
+
+ client.disconnect();
+ shutdownServer();
+ log.info(getName() + " PASSES");
+ }
+
+
+ public void testErrorSecondTime() throws Throwable
+ {
+ log.info("entering " + getName());
+
+ // Start server.
+ whenToFail = 1;
+ setupServer();
+
+ // Create client.
+ InvokerLocator clientLocator = new InvokerLocator(locatorURI);
+ HashMap clientConfig = new HashMap();
+ clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
+ clientConfig.put("timeout", "2000");
+ addExtraClientConfig(clientConfig);
+ Client client = new Client(clientLocator, clientConfig);
+ client.connect();
+ log.info("client is connected");
+
+ // Test invocations.
+ assertEquals("abc", client.invoke("abc"));
+ log.info("first invocation succeeded");
+ assertEquals("lmn", client.invoke("lmn"));
+ log.info("second invocation succeeded");
+ assertEquals("xyz", client.invoke("xyz"));
+ log.info("third invocation succeeded");
+ assertEquals(1, TestServerThread.threadCounter);
+
+ client.disconnect();
+ shutdownServer();
+ log.info(getName() + " PASSES");
+ }
+
+
+ public void testErrorThirdTime() throws Throwable
+ {
+ log.info("entering " + getName());
+
+ // Start server.
+ whenToFail = 2;
+ setupServer();
+
+ // Create client.
+ InvokerLocator clientLocator = new InvokerLocator(locatorURI);
+ HashMap clientConfig = new HashMap();
+ clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
+ clientConfig.put("timeout", "2000");
+ addExtraClientConfig(clientConfig);
+ Client client = new Client(clientLocator, clientConfig);
+ client.connect();
+ log.info("client is connected");
+
+ // Test invocations.
+ assertEquals("abc", client.invoke("abc"));
+ log.info("first invocation succeeded");
+ assertEquals("lmn", client.invoke("lmn"));
+ log.info("second invocation succeeded");
+ assertEquals("xyz", client.invoke("xyz"));
+ log.info("third invocation succeeded");
+ assertEquals(1, TestServerThread.threadCounter);
+
+ client.disconnect();
+ shutdownServer();
+ log.info(getName() + " PASSES");
+ }
+
+
+ protected String getTransport()
+ {
+ return "test";
+ }
+
+
+ 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");
+ 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
+ {
+ 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) {}
+ }
+
+
+ static class TestServerInvoker extends SocketServerInvoker
+ {
+ int counter;
+
+ public TestServerInvoker(InvokerLocator locator, Map configuration)
+ {
+ super(locator, configuration);
+ }
+ public TestServerInvoker(InvokerLocator locator)
+ {
+ super(locator);
+ }
+ protected void processInvocation(Socket socket) throws Exception
+ {
+ ServerThread worker = new TestServerThread(socket, this, null, null, 0, 0, ServerSocketWrapper.class.getName());
+ worker.start();
+ }
+ }
+
+
+ public static class TestServerThread extends ServerThread
+ {
+ static public int threadCounter;
+ private int counter;
+
+ public TestServerThread(Socket socket, SocketServerInvoker invoker, LRUPool clientpool, LinkedList threadpool,
+ int timeout, int writeTimeout, String serverSocketClassName) throws Exception
+ {
+ super(socket, invoker, clientpool, threadpool, timeout, writeTimeout, serverSocketClassName);
+ threadCounter++;
+ }
+ protected void processInvocation(SocketWrapper socketWrapper) throws Exception
+ {
+ super.processInvocation(socketWrapper);
+ if (counter++ == whenToFail)
+ throw new Error("TestServerThread");
+ }
+ }
+
+
+ public static class TestClientFactory implements ClientFactory
+ {
+ public ClientInvoker createClientInvoker(InvokerLocator locator, Map config) throws IOException
+ {
+ log.info("TestClientFaotory.createClientInvoker() called");
+ return new SocketClientInvoker(locator, config);
+ }
+ public boolean supportsSSL()
+ {
+ return false;
+ }
+ }
+
+
+ public static class TestServerFactory implements ServerFactory
+ {
+ public ServerInvoker createServerInvoker(InvokerLocator locator, Map config) throws IOException
+ {
+ log.info("TestServerFactory.createServerInvoker() called");
+ return new TestServerInvoker(locator, config);
+ }
+ public boolean supportsSSL()
+ {
+ return false;
+ }
+ }
+}
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