// Copyright (C) 2005 - 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.plugin.http.tcpproxyfilter;
  
  import junit.framework.TestCase;
  
  import net.grinder.testutility.RandomStubFactory;
  import net.grinder.tools.tcpproxy.ConnectionDetails;
  import net.grinder.tools.tcpproxy.EndPoint;
  
  
  /**
   * Unit tests for {@link HTTPRequestFilter}.
   *
   * @author Philip Aston
   */
  public class TestHTTPRequestFilter extends TestCase {
  
    private final ConnectionDetails m_connectionDetails =
      new ConnectionDetails(
        new EndPoint("hostA", 80),
        new EndPoint("hostB", 80),
        false);
  
    public void testDelegation() throws Exception {
      final RandomStubFactory<HTTPFilterEventListener> connectionMapStubFactory =
        RandomStubFactory.create(HTTPFilterEventListener.class);
  
      final HTTPRequestFilter filter =
        new HTTPRequestFilter(connectionMapStubFactory.getStub());
  
      connectionMapStubFactory.assertNoMoreCalls();
  
      filter.connectionOpened(m_connectionDetails);
      connectionMapStubFactory.assertSuccess("open", m_connectionDetails);
  
      final byte[] buffer = new byte[100];
  
      final byte[] result = filter.handle(m_connectionDetails, buffer, 56);
      assertNull(result);
      connectionMapStubFactory.assertSuccess(
        "request", m_connectionDetails, buffer, new Integer(56));
  
      filter.connectionClosed(m_connectionDetails);
      connectionMapStubFactory.assertSuccess("close", m_connectionDetails);
  
      connectionMapStubFactory.assertNoMoreCalls();
    }
  }