[jboss-remoting-commits] JBoss Remoting SVN: r4773 - remoting2/branches/2.x/src/tests/org/jboss/test/remoting/shutdown.
jboss-remoting-commits at lists.jboss.org
jboss-remoting-commits at lists.jboss.org
Mon Dec 29 21:35:26 EST 2008
Author: ron.sigal at jboss.com
Date: 2008-12-29 21:35:26 -0500 (Mon, 29 Dec 2008)
New Revision: 4773
Added:
remoting2/branches/2.x/src/tests/org/jboss/test/remoting/shutdown/ShutdownExceptionTestCase.java
Log:
JBREM-1073: New unit test.
Added: remoting2/branches/2.x/src/tests/org/jboss/test/remoting/shutdown/ShutdownExceptionTestCase.java
===================================================================
--- remoting2/branches/2.x/src/tests/org/jboss/test/remoting/shutdown/ShutdownExceptionTestCase.java (rev 0)
+++ remoting2/branches/2.x/src/tests/org/jboss/test/remoting/shutdown/ShutdownExceptionTestCase.java 2008-12-30 02:35:26 UTC (rev 4773)
@@ -0,0 +1,246 @@
+/*
+ * JBoss, Home of Professional Open Source.
+ * Copyright 2008, 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.shutdown;
+
+import java.net.InetAddress;
+import java.util.HashMap;
+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.remoting.CannotConnectException;
+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.InvokerCallbackHandler;
+import org.jboss.remoting.transport.Connector;
+import org.jboss.remoting.transport.PortUtil;
+
+/**
+ * Unit test for JBREM-1073.
+ *
+ * @author <a href="ron.sigal at jboss.com">Ron Sigal</a>
+ * @version
+ * <p>
+ * Copyright Dec 26, 2008
+ * </p>
+ */
+public class ShutdownExceptionTestCase extends TestCase
+{
+ private static Logger log = Logger.getLogger(ShutdownExceptionTestCase.class);
+
+ 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.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()
+ {
+ }
+
+
+ public void testDefaultBehavior() throws Throwable
+ {
+ log.info("entering " + getName());
+ HashMap config = new HashMap();
+ doTestDefaultBehavior(config);
+ log.info(getName() + " PASSES");
+ }
+
+
+ public void testChangeInvalidStateToCannotConnectFalse() throws Throwable
+ {
+ System.out.println("");
+ log.info("entering " + getName());
+ HashMap config = new HashMap();
+ config.put(Remoting.CHANGE_INVALID_STATE_TO_CANNOT_CONNECT, "false");
+ doTestDefaultBehavior(config);
+ log.info(getName() + " PASSES");
+ }
+
+
+ public void testChangeInvalidStateToCannotConnectTrue() throws Throwable
+ {
+ System.out.println("");
+ log.info("entering " + getName());
+
+ try
+ {
+ HashMap config = new HashMap();
+ config.put(Remoting.CHANGE_INVALID_STATE_TO_CANNOT_CONNECT, "true");
+ doTest(config);
+ fail("No Exception: expected CannotConnectException");
+ }
+ catch (CannotConnectException e)
+ {
+ log.info("got expected CannotConnectException");
+ }
+ catch (Throwable t)
+ {
+ log.error("Expected CannotConnectException", t);
+ fail("Expected CannotConnectException: got " + t);
+ }
+
+ log.info(getName() + " PASSES");
+ }
+
+
+ /**
+ * In Remoting 2.4.0.GA and above, it shouldn't be possible to get a
+ * ServerInvoker.InvalidStateException because of the way SocketServerInvoker
+ * closes down. Therefore, CannotConnectException is acceptable.
+ */
+ protected void doTestDefaultBehavior(Map config) throws Throwable
+ {
+ try
+ {
+ doTest(config);
+ fail("No Exception: expected InvalidStateException");
+ }
+ catch (ServerInvoker.InvalidStateException e)
+ {
+ log.info("got expected InvalidStateException");
+ }
+ catch (CannotConnectException e)
+ {
+ log.info("OK: got CannotConnectException");
+ }
+ catch (Throwable t)
+ {
+ log.error("Expected InvalidStateException", t);
+ fail("Expected InvalidStateException: got " + t);
+ }
+ }
+
+
+ protected void doTest(Map config) throws Throwable
+ {
+ // Start server.
+ setupServer();
+
+ // Create client.
+ InvokerLocator clientLocator = new InvokerLocator(locatorURI);
+ config.put(InvokerLocator.FORCE_REMOTE, "true");
+ addExtraClientConfig(config);
+ Client client = new Client(clientLocator, config);
+ client.connect();
+ log.info("client is connected");
+
+ // Test connection.
+ assertEquals("abc", client.invoke("abc"));
+ log.info("connection is good");
+
+ // Give ServerThread time to start to read version (socket and bisocket transports).
+ Thread.sleep(1000);
+
+ // Shut down server.
+ shutdownServer();
+
+ // Try invocation.
+ client.invoke("xyz");
+
+ client.disconnect();
+ }
+
+
+ protected String getTransport()
+ {
+ return "socket";
+ }
+
+
+ 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) {}
+ }
+}
\ No newline at end of file
More information about the jboss-remoting-commits
mailing list