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From vin...@apache.org
Subject cvs commit: incubator-altrmi/integrationtests/src/test/org/apache/altrmi/test/invalidstate BouncingServerTestCase.java
Date Thu, 28 Aug 2003 18:20:55 GMT
vinayc      2003/08/28 11:20:55

  Added:       integrationtests/src/test/org/apache/altrmi/test/invalidstate
                        BouncingServerTestCase.java
  Log:
  Refactorize (includes modularize,mavenize & rest of the nice's)
  
  Revision  Changes    Path
  1.1                  incubator-altrmi/integrationtests/src/test/org/apache/altrmi/test/invalidstate/BouncingServerTestCase.java
  
  Index: BouncingServerTestCase.java
  ===================================================================
  /* ====================================================================
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 1997-2003 The Apache Software Foundation. All rights
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution,
   *    if any, must include the following acknowledgment:
   *    "This product includes software developed by the
   *    Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software
   *    itself, if and wherever such third-party acknowledgments
   *    normally appear.
   *
   * 4. The names "Incubator", "AltRMI", and "Apache Software Foundation"
   *    must not be used to endorse or promote products derived from this
   *    software without prior written permission. For written
   *    permission, please contact apache@apache.org.
   *
   * 5. Products derived from this software may not be called "Apache",
   *    nor may "Apache" appear in their name, without prior written
   *    permission of the Apache Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation. For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   */
  package org.apache.altrmi.test.invalidstate;
  
  import junit.framework.TestCase;
  import org.apache.altrmi.client.ClientInvocationHandler;
  import org.apache.altrmi.client.NoSuchSessionException;
  import org.apache.altrmi.client.HostContext;
  import org.apache.altrmi.client.impl.ClientSideClassFactory;
  import org.apache.altrmi.client.impl.socket.SocketCustomStreamHostContext;
  import org.apache.altrmi.server.PublicationDescription;
  import org.apache.altrmi.server.PublicationException;
  import org.apache.altrmi.server.ServerException;
  import org.apache.altrmi.server.impl.socket.CompleteSocketCustomStreamServer;
  import org.apache.altrmi.test.TestInterface;
  import org.apache.altrmi.test.TestInterface2;
  import org.apache.altrmi.test.TestInterface3;
  import org.apache.altrmi.test.TestInterfaceImpl;
  
  
  /**
   * Tests concerning the bouncing of a server.
   * @author Paul Hammant
   */
  public class BouncingServerTestCase extends TestCase
  {
  
      public BouncingServerTestCase(String name)
      {
          super(name);
      }
  
      public void testBouncingOfServerCausesClientProblems() throws Exception
      {
  
          // server side setup.
          CompleteSocketCustomStreamServer server = startServer();
  
          ClientSideClassFactory factory = null;
          try
          {
  
              // Client side setup
              HostContext hostContext = new SocketCustomStreamHostContext.WithSimpleDefaults("127.0.0.1",
12201);
              factory = new ClientSideClassFactory(hostContext, false);
              ClientInvocationHandler ih = hostContext.getInvocationHandler();
              TestInterface testClient = (TestInterface) factory.lookup("Hello");
  
              // just a kludge for unit testing given we are intrinsically dealing with
              // threads, AltRMI being a client/server thing
              Thread.yield();
  
              testClient.hello2(100);
  
              // Stop server and restarting (essentially binning sessions).
              server.stop();
              server = startServer();
  
              try
              {
                  testClient.hello2(123);
                  fail("Should have barfed with NoSuchSessionException");
              }
              catch (NoSuchSessionException e)
              {
                  // expected
              }
  
  
          }
          finally
          {
              System.gc();
              Thread.yield();
              factory.close();
              Thread.yield();
              server.stop();
              Thread.yield();
          }
      }
  
      private CompleteSocketCustomStreamServer startServer() throws ServerException, PublicationException
      {
          CompleteSocketCustomStreamServer server = new CompleteSocketCustomStreamServer.WithSimpleDefaults(12201);
          TestInterfaceImpl testServer = new TestInterfaceImpl();
          PublicationDescription pd = new PublicationDescription(TestInterface.class,
                  new Class[]{TestInterface3.class, TestInterface2.class});
          server.publish(testServer, "Hello", pd);
          server.start();
          return server;
      }
  
  }
  
  
  

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