Author: ron.sigal(a)jboss.com Date: 2010-08-04 21:01:06 -0400 (Wed, 04 Aug 2010) New Revision: 5978 Modified: remoting2/branches/2.2/src/tests/org/jboss/test/remoting/classloader/RemoteClassloaderTestCase.java Log: JBREM-1241: Added svn:eol-style subversion property. Modified: remoting2/branches/2.2/src/tests/org/jboss/test/remoting/classloader/RemoteClassloaderTestCase.java =================================================================== --- remoting2/branches/2.2/src/tests/org/jboss/test/remoting/classloader/RemoteClassloaderTestCase.java 2010-08-05 00:59:48 UTC (rev 5977) +++ remoting2/branches/2.2/src/tests/org/jboss/test/remoting/classloader/RemoteClassloaderTestCase.java 2010-08-05 01:01:06 UTC (rev 5978) @@ -1,224 +1,224 @@ -/* - * 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.classloader; - -import java.io.ByteArrayOutputStream; -import java.io.PrintStream; -import java.lang.reflect.Field; -import java.net.InetAddress; -import java.util.HashMap; -import java.util.List; -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.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.loading.ClassByteClassLoader; -import org.jboss.remoting.loading.ClassBytes; -import org.jboss.remoting.marshal.MarshallLoaderFactory; -import org.jboss.remoting.marshal.MarshallerLoaderConstants; -import org.jboss.remoting.marshal.MarshallerLoaderHandler; -import org.jboss.remoting.transport.Connector; -import org.jboss.remoting.transport.PortUtil; - - -/** - * Unit test for JBREM-1184. - * - * Note that testClassNotFound() passes even in the presence of the NullPointerException - * described in JBREM-1184, so it's not really a regression test. However, I'm committing - * the test for its documentation value. The NPE should not be seen in the log file. - * - * @author <a href=&quot;ron.sigal(a)jboss.com&quot;&gt;Ron Sigal</a> - * @version $Revision: 1.1 $ - * <p> - * Copyright Feb 15, 2010 - */ -public class RemoteClassloaderTestCase extends TestCase -{ - private ByteArrayOutputStream baos; - private PrintStream originalPrintStream; - private Logger log; - - protected String host; - protected int port; - protected String locatorURI; - protected InvokerLocator serverLocator; - protected Connector connector; - protected TestInvocationHandler invocationHandler; - - - public void setUp() throws Exception - { - originalPrintStream = System.out; - baos = new ByteArrayOutputStream(); - PrintStream ps = new PrintStream(baos); - System.setOut(ps); - - Logger.getLogger("org.jboss.remoting").setLevel(Level.DEBUG); - 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); - log = Logger.getLogger(RemoteClassloaderTestCase.class); - } - - - public void tearDown() - { - } - - - public void testClassNotFound() throws Throwable - { - log.info("entering " + getName()); - - // Start server. - setupServer(); - - TestClassLoader tcl = new TestClassLoader(); - InvokerLocator loaderLocator = MarshallLoaderFactory.convertLocator(serverLocator); - tcl.setClientInvoker(new Client(loaderLocator)); - - try - { - tcl.findClass("a.b.c"); - fail("expected ClassNotFoundException"); - } - catch (ClassNotFoundException e) - { - log.info("got expected ClassNotFoundException"); - } - catch (Throwable t) - { - fail("expected ClassNotFoundException: got " + t); - } - - System.setOut(originalPrintStream); - String s = new String(baos.toByteArray()); - System.out.println(s); - assertTrue(s.indexOf("java.lang.NullPointerException") == -1); - assertTrue(s.indexOf("Can not load remote class bytes: server returned null class") >= 0); - - shutdownServer(); - log.info(getName() + " PASSES"); - } - - - 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; - locatorURI += "/?loaderport=4873"; - 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(); - - // Install TestMarshallerLoaderHandler. - Field field = Connector.class.getDeclaredField("marshallerLoaderConnector"); - field.setAccessible(true); - Connector marshallerLoaderConnector = (Connector) field.get(connector); - MarshallerLoaderHandler loader = new TestMarshallerLoaderHandler(null); - marshallerLoaderConnector.addInvocationHandler("loader", loader); - } - - - 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 TestMarshallerLoaderHandler extends MarshallerLoaderHandler - { - public TestMarshallerLoaderHandler(List repositories) - { - super(repositories); - } - - public Object invoke(InvocationRequest invocation) throws Throwable - { - Map metadMap = invocation.getRequestPayload(); - String className = (String) metadMap.get(MarshallerLoaderConstants.CLASSNAME); - return new ClassBytes(className, null); - } - } - - - static class TestClassLoader extends ClassByteClassLoader - { - public Class findClass(String name) throws ClassNotFoundException - { - return super.findClass(name); - } - } +/* + * 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.classloader; + +import java.io.ByteArrayOutputStream; +import java.io.PrintStream; +import java.lang.reflect.Field; +import java.net.InetAddress; +import java.util.HashMap; +import java.util.List; +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.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.loading.ClassByteClassLoader; +import org.jboss.remoting.loading.ClassBytes; +import org.jboss.remoting.marshal.MarshallLoaderFactory; +import org.jboss.remoting.marshal.MarshallerLoaderConstants; +import org.jboss.remoting.marshal.MarshallerLoaderHandler; +import org.jboss.remoting.transport.Connector; +import org.jboss.remoting.transport.PortUtil; + + +/** + * Unit test for JBREM-1184. + * + * Note that testClassNotFound() passes even in the presence of the NullPointerException + * described in JBREM-1184, so it's not really a regression test. However, I'm committing + * the test for its documentation value. The NPE should not be seen in the log file. + * + * @author <a href=&quot;ron.sigal(a)jboss.com&quot;&gt;Ron Sigal</a> + * @version $Revision: 1.1 $ + * <p> + * Copyright Feb 15, 2010 + */ +public class RemoteClassloaderTestCase extends TestCase +{ + private ByteArrayOutputStream baos; + private PrintStream originalPrintStream; + private Logger log; + + protected String host; + protected int port; + protected String locatorURI; + protected InvokerLocator serverLocator; + protected Connector connector; + protected TestInvocationHandler invocationHandler; + + + public void setUp() throws Exception + { + originalPrintStream = System.out; + baos = new ByteArrayOutputStream(); + PrintStream ps = new PrintStream(baos); + System.setOut(ps); + + Logger.getLogger("org.jboss.remoting").setLevel(Level.DEBUG); + 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); + log = Logger.getLogger(RemoteClassloaderTestCase.class); + } + + + public void tearDown() + { + } + + + public void testClassNotFound() throws Throwable + { + log.info("entering " + getName()); + + // Start server. + setupServer(); + + TestClassLoader tcl = new TestClassLoader(); + InvokerLocator loaderLocator = MarshallLoaderFactory.convertLocator(serverLocator); + tcl.setClientInvoker(new Client(loaderLocator)); + + try + { + tcl.findClass("a.b.c"); + fail("expected ClassNotFoundException"); + } + catch (ClassNotFoundException e) + { + log.info("got expected ClassNotFoundException"); + } + catch (Throwable t) + { + fail("expected ClassNotFoundException: got " + t); + } + + System.setOut(originalPrintStream); + String s = new String(baos.toByteArray()); + System.out.println(s); + assertTrue(s.indexOf("java.lang.NullPointerException") == -1); + assertTrue(s.indexOf("Can not load remote class bytes: server returned null class") >= 0); + + shutdownServer(); + log.info(getName() + " PASSES"); + } + + + 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; + locatorURI += "/?loaderport=4873"; + 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(); + + // Install TestMarshallerLoaderHandler. + Field field = Connector.class.getDeclaredField("marshallerLoaderConnector"); + field.setAccessible(true); + Connector marshallerLoaderConnector = (Connector) field.get(connector); + MarshallerLoaderHandler loader = new TestMarshallerLoaderHandler(null); + marshallerLoaderConnector.addInvocationHandler("loader", loader); + } + + + 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 TestMarshallerLoaderHandler extends MarshallerLoaderHandler + { + public TestMarshallerLoaderHandler(List repositories) + { + super(repositories); + } + + public Object invoke(InvocationRequest invocation) throws Throwable + { + Map metadMap = invocation.getRequestPayload(); + String className = (String) metadMap.get(MarshallerLoaderConstants.CLASSNAME); + return new ClassBytes(className, null); + } + } + + + static class TestClassLoader extends ClassByteClassLoader + { + public Class findClass(String name) throws ClassNotFoundException + { + return super.findClass(name); + } + } } \ No newline at end of file Property changes on: remoting2/branches/2.2/src/tests/org/jboss/test/remoting/classloader/RemoteClassloaderTestCase.java ___________________________________________________________________ Name: svn:eol-style + native