// Copyright (C) 2006 - 2009 Philip Aston
   // All rights reserved.
   //
   // This file is part of The Grinder software distribution. Refer to
   // the file LICENSE which is part of The Grinder distribution for
   // licensing details. The Grinder distribution is available on the
   // Internet at http://grinder.sourceforge.net/
   //
   // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  // "AS IS" AND ANY EXPRESS 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
  // COPYRIGHT HOLDERS OR 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.
  
  package net.grinder.communication;
  
  import net.grinder.testutility.RandomStubFactory;
  import junit.framework.TestCase;
  
  
  /**
   * Unit tests for <code>TestResponseSender</code>.
   *
   * @author Philip Aston
   */
  public class TestResponseSender extends TestCase {
  
    public void testResponseSenderConstruction() throws Exception {
      final Message message = new SimpleMessage();
  
      final MessageRequiringResponse responseSender = new MessageRequiringResponse(message);
  
      assertSame(message, responseSender.getMessage());
  
      assertFalse(responseSender.isResponseSent());
    }
  
    public void testSendingResponse() throws Exception {
  
      final Message message = new SimpleMessage();
  
      final MessageRequiringResponse responseSender = new MessageRequiringResponse(message);
  
      final SimpleMessage responseMessage = new SimpleMessage();
  
      try {
        responseSender.sendResponse(responseMessage);
        fail("Expected CommunicationException");
      }
      catch (CommunicationException e) {
      }
  
      final RandomStubFactory<Sender> senderStubFactory =
        RandomStubFactory.create(Sender.class);
  
      responseSender.setResponder(senderStubFactory.getStub());
  
      responseSender.sendResponse(responseMessage);
      senderStubFactory.assertSuccess("send", responseMessage);
      senderStubFactory.assertNoMoreCalls();
  
      assertTrue(responseSender.isResponseSent());
  
      try {
        responseSender.sendResponse(responseMessage);
        fail("Expected CommunicationException");
      }
      catch (CommunicationException e) {
      }
  
      senderStubFactory.assertNoMoreCalls();
    }
  }