cvs commit: spice/components/netserve/src/test/org/jcomponent/netserve/connection/handlers ExceptingRequestHandler.java ExceptionOnCloseSocket.java ManagedRequestHandlerTestCase.java MockManagedRequestHandler.java MockRequestHandler.java RequestHandlerTestCase.java RequestManager.java ThreadPerRequestHandlerTestCase.java

donaldp     03/10/28 19:00:19

  Added:       components/netserve/src/test/org/jcomponent/netserve/connection/handlers
                        ExceptingRequestHandler.java
                        ExceptionOnCloseSocket.java
                        ManagedRequestHandlerTestCase.java
                        MockManagedRequestHandler.java
                        MockRequestHandler.java RequestHandlerTestCase.java
                        RequestManager.java
                        ThreadPerRequestHandlerTestCase.java
  Log:
  Start the process of unit testing the handlers
  
  Revision  Changes    Path
  1.1                  spice/components/netserve/src/test/org/jcomponent/netserve/connection/handlers/ExceptingRequestHandler.java
  
  Index: ExceptingRequestHandler.java
  ===================================================================
  /*
   * Copyright (C) The Spice Group. All rights reserved.
   *
   * This software is published under the terms of the Spice
   * Software License version 1.1, a copy of which has been included
   * with this distribution in the LICENSE.txt file.
   */
  package org.jcomponent.netserve.connection.handlers;
  
  import java.net.Socket;
  
  /**
   *
   * @author <a href="mailto:peter at realityforge.org">Peter Donald</a>
   * @version $Revision: 1.1 $ $Date: 2003/10/29 03:00:14 $
   */
  class ExceptingRequestHandler
      extends MockRequestHandler
  {
      static final Exception EXCEPTION = new Exception();
  
      protected void doPerformRequest( Socket socket )
          throws Exception
      {
          super.doPerformRequest(socket );
          throw EXCEPTION;
      }
  }
  
  
  
  
  1.1                  spice/components/netserve/src/test/org/jcomponent/netserve/connection/handlers/ExceptionOnCloseSocket.java
  
  Index: ExceptionOnCloseSocket.java
  ===================================================================
  /*
   * Copyright (C) The Spice Group. All rights reserved.
   *
   * This software is published under the terms of the Spice
   * Software License version 1.1, a copy of which has been included
   * with this distribution in the LICENSE.txt file.
   */
  package org.jcomponent.netserve.connection.handlers;
  
  import java.net.Socket;
  import java.io.IOException;
  
  /**
   *
   * @author <a href="mailto:peter at realityforge.org">Peter Donald</a>
   * @version $Revision: 1.1 $ $Date: 2003/10/29 03:00:14 $
   */
  class ExceptionOnCloseSocket
      extends Socket
  {
      static final IOException IO_EXCEPTION = new IOException();
  
      public boolean isConnected()
      {
          return true;
      }
  
      public synchronized void close() throws IOException
      {
          throw IO_EXCEPTION;
      }
  }
  
  
  
  1.1                  spice/components/netserve/src/test/org/jcomponent/netserve/connection/handlers/ManagedRequestHandlerTestCase.java
  
  Index: ManagedRequestHandlerTestCase.java
  ===================================================================
  /*
   * Copyright (C) The Spice Group. All rights reserved.
   *
   * This software is published under the terms of the Spice
   * Software License version 1.1, a copy of which has been included
   * with this distribution in the LICENSE.txt file.
   */
  package org.jcomponent.netserve.connection.handlers;
  
  import com.mockobjects.dynamic.C;
  import com.mockobjects.dynamic.Mock;
  import java.net.Socket;
  import junit.framework.TestCase;
  import org.jcomponent.netserve.connection.RequestHandler;
  
  /**
   *
   * @author <a href="mailto:peter at realityforge.org">Peter Donald</a>
   * @version $Revision: 1.1 $ $Date: 2003/10/29 03:00:14 $
   */
  public class ManagedRequestHandlerTestCase
      extends TestCase
  {
      public void testManagedRequestHandler()
          throws Exception
      {
          final Mock mockHandler = new Mock( RequestHandler.class );
          final Socket socket = new Socket();
          mockHandler.expect( "handleConnection", C.args( C.eq( socket ) ) );
          final RequestHandler handler = (RequestHandler)mockHandler.proxy();
  
          final Mock mockManager = new Mock( RequestManager.class );
          mockManager.expectAndReturn( "aquireHandler",
                                       C.args( C.isA( Socket.class ) ),
                                       handler );
          mockManager.expect( "releaseHandler",
                              C.args( C.eq( handler ) ) );
  
          final RequestManager manager = (RequestManager)mockManager.proxy();
  
          final MockManagedRequestHandler managedHandler =
              new MockManagedRequestHandler( manager );
          managedHandler.handleConnection( socket );
  
          mockManager.verify();
          mockHandler.verify();
      }
  }
  
  
  
  1.1                  spice/components/netserve/src/test/org/jcomponent/netserve/connection/handlers/MockManagedRequestHandler.java
  
  Index: MockManagedRequestHandler.java
  ===================================================================
  /*
   * Copyright (C) The Spice Group. All rights reserved.
   *
   * This software is published under the terms of the Spice
   * Software License version 1.1, a copy of which has been included
   * with this distribution in the LICENSE.txt file.
   */
  package org.jcomponent.netserve.connection.handlers;
  
  import java.net.Socket;
  import org.jcomponent.netserve.connection.RequestHandler;
  
  /**
   *
   * @author <a href="mailto:peter at realityforge.org">Peter Donald</a>
   * @version $Revision: 1.1 $ $Date: 2003/10/29 03:00:14 $
   */
  class MockManagedRequestHandler
      extends ManagedRequestHandler
  {
      private final RequestManager m_requestManager;
  
      public MockManagedRequestHandler( RequestManager requestManager )
      {
          m_requestManager = requestManager;
      }
  
      protected RequestHandler aquireHandler( Socket socket )
      {
          return m_requestManager.aquireHandler( socket );
      }
  
      protected void releaseHandler( RequestHandler handler )
      {
          m_requestManager.releaseHandler( handler );
      }
  }
  
  
  
  
  1.1                  spice/components/netserve/src/test/org/jcomponent/netserve/connection/handlers/MockRequestHandler.java
  
  Index: MockRequestHandler.java
  ===================================================================
  /*
   * Copyright (C) The Spice Group. All rights reserved.
   *
   * This software is published under the terms of the Spice
   * Software License version 1.1, a copy of which has been included
   * with this distribution in the LICENSE.txt file.
   */
  package org.jcomponent.netserve.connection.handlers;
  
  import java.net.Socket;
  
  /**
   *
   * @author <a href="mailto:peter at realityforge.org">Peter Donald</a>
   * @version $Revision: 1.1 $ $Date: 2003/10/29 03:00:14 $
   */
  class MockRequestHandler
      extends AbstractRequestHandler
  {
      private Socket m_performRequestSocket;
  
      private Socket m_errorClosingConnectionSocket;
      private Throwable m_errorClosingConnectionThrowable;
  
      private Socket m_errorHandlingConnectionSocket;
      private Throwable m_errorHandlingConnectionThrowable;
  
      protected void doPerformRequest( Socket socket )
          throws Exception
      {
          m_performRequestSocket = socket;
      }
  
      protected void errorClosingConnection( Socket socket,
                                             Throwable t )
      {
          super.errorClosingConnection( socket, t );
          m_errorClosingConnectionSocket = socket;
          m_errorClosingConnectionThrowable = t;
      }
  
      protected void errorHandlingConnection( Socket socket,
                                              Throwable t )
      {
          super.errorHandlingConnection( socket, t );
          m_errorHandlingConnectionSocket = socket;
          m_errorHandlingConnectionThrowable = t;
      }
  
      Socket getPerformRequestSocket()
      {
          return m_performRequestSocket;
      }
  
      Socket getErrorClosingConnectionSocket()
      {
          return m_errorClosingConnectionSocket;
      }
  
      Throwable getErrorClosingConnectionThrowable()
      {
          return m_errorClosingConnectionThrowable;
      }
  
      Socket getErrorHandlingConnectionSocket()
      {
          return m_errorHandlingConnectionSocket;
      }
  
      Throwable getErrorHandlingConnectionThrowable()
      {
          return m_errorHandlingConnectionThrowable;
      }
  }
  
  
  
  
  1.1                  spice/components/netserve/src/test/org/jcomponent/netserve/connection/handlers/RequestHandlerTestCase.java
  
  Index: RequestHandlerTestCase.java
  ===================================================================
  /*
   * Copyright (C) The Spice Group. All rights reserved.
   *
   * This software is published under the terms of the Spice
   * Software License version 1.1, a copy of which has been included
   * with this distribution in the LICENSE.txt file.
   */
  package org.jcomponent.netserve.connection.handlers;
  
  import junit.framework.TestCase;
  import java.net.Socket;
  
  /**
   *
   * @author <a href="mailto:peter at realityforge.org">Peter Donald</a>
   * @version $Revision: 1.1 $ $Date: 2003/10/29 03:00:14 $
   */
  public class RequestHandlerTestCase
      extends TestCase
  {
      public void testEndConnectionWithError()
          throws Exception
      {
          final MockRequestHandler handler = new MockRequestHandler();
          final ExceptionOnCloseSocket socket = new ExceptionOnCloseSocket();
          handler.endConnection( socket );
          assertEquals( "getErrorClosingConnectionSocket",
                        socket,
                        handler.getErrorClosingConnectionSocket() );
          assertEquals( "getErrorClosingConnectionThrowable",
                        ExceptionOnCloseSocket.IO_EXCEPTION,
                        handler.getErrorClosingConnectionThrowable() );
      }
  
      public void testCreateRunnable()
          throws Exception
      {
          final MockRequestHandler handler = new MockRequestHandler();
          final Socket socket = new Socket();
          final Runnable runnable = handler.createRunnable( socket );
          runnable.run();
          assertEquals( "getPerformRequestSocket",
                        socket,
                        handler.getPerformRequestSocket() );
      }
  
      public void testPerformRequestWithError()
          throws Exception
      {
          final ExceptingRequestHandler handler = new ExceptingRequestHandler();
          final Socket socket = new Socket();
          handler.performRequest( socket );
          assertEquals( "getPerformRequestSocket",
                        socket,
                        handler.getPerformRequestSocket() );
          assertEquals( "getErrorHandlingConnectionSocket",
                        socket,
                        handler.getErrorHandlingConnectionSocket() );
          assertEquals( "getErrorClosingConnectionThrowable",
                        ExceptingRequestHandler.EXCEPTION,
                        handler.getErrorHandlingConnectionThrowable() );
      }
  }
  
  
  
  1.1                  spice/components/netserve/src/test/org/jcomponent/netserve/connection/handlers/RequestManager.java
  
  Index: RequestManager.java
  ===================================================================
  /*
   * Copyright (C) The Spice Group. All rights reserved.
   *
   * This software is published under the terms of the Spice
   * Software License version 1.1, a copy of which has been included
   * with this distribution in the LICENSE.txt file.
   */
  package org.jcomponent.netserve.connection.handlers;
  
  import org.jcomponent.netserve.connection.RequestHandler;
  import java.net.Socket;
  
  /**
   *
   * @author <a href="mailto:peter at realityforge.org">Peter Donald</a>
   * @version $Revision: 1.1 $ $Date: 2003/10/29 03:00:14 $
   */
  public interface RequestManager
  {
      RequestHandler aquireHandler( Socket socket );
  
      void releaseHandler( RequestHandler handler );
  }
  
  
  
  1.1                  spice/components/netserve/src/test/org/jcomponent/netserve/connection/handlers/ThreadPerRequestHandlerTestCase.java
  
  Index: ThreadPerRequestHandlerTestCase.java
  ===================================================================
  /*
   * Copyright (C) The Spice Group. All rights reserved.
   *
   * This software is published under the terms of the Spice
   * Software License version 1.1, a copy of which has been included
   * with this distribution in the LICENSE.txt file.
   */
  package org.jcomponent.netserve.connection.handlers;
  
  import junit.framework.TestCase;
  import com.mockobjects.dynamic.Mock;
  import com.mockobjects.dynamic.C;
  import org.jcomponent.netserve.connection.RequestHandler;
  import org.jcomponent.threadpool.ThreadPool;
  import java.net.Socket;
  
  /**
   *
   * @author <a href="mailto:peter at realityforge.org">Peter Donald</a>
   * @version $Revision: 1.1 $ $Date: 2003/10/29 03:00:14 $
   */
  public class ThreadPerRequestHandlerTestCase
      extends TestCase
  {
      public void testNullThreadPoolPassedToCtor()
          throws Exception
      {
          final Mock mockHandler = new Mock( RequestHandler.class );
          final RequestHandler handler = (RequestHandler)mockHandler.proxy();
          try
          {
              new ThreadPerRequestHandler( handler, null );
          }
          catch( final NullPointerException npe )
          {
              assertEquals( "npe.getMessage()", "threadPool", npe.getMessage() );
              return;
          }
          fail( "Expected to fail due to null ThreadPool passed into Ctor" );
      }
  
      public void testThreadPoolInvoked()
          throws Exception
      {
          final Mock mockHandler = new Mock( RequestHandler.class );
          final RequestHandler handler = (RequestHandler)mockHandler.proxy();
  
          final Mock mockPool = new Mock( ThreadPool.class );
          mockPool.expectAndReturn( "execute", C.args( C.isA( Runnable.class ) ), null );
          final ThreadPool threadPool = (ThreadPool)mockPool.proxy();
  
          final ThreadPerRequestHandler requestHandler =
              new ThreadPerRequestHandler( handler, threadPool );
          requestHandler.handleConnection( new Socket() );
  
          mockHandler.verify();
          mockPool.verify();
      }
  }
  
  
  


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