/*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001-2002 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 acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Cactus" 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 names without prior written
* permission of the Apache Group.
*
* 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.cactus.server;
import java.lang.reflect.Field;
import java.io.Writer;
import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import org.apache.cactus.AbstractTestCase;
import org.apache.cactus.FilterTestCase;
import org.apache.cactus.ServletURL;
/**
* Responsible for instanciating the <code>TestCase</code> class on the server
* side, set up the implicit objects and call the test method.
*
* @author <a href="mailto:vmassol@apache.org">Vincent Massol</a>
*
* @version $Id: FilterTestCaller.java,v 1.3 2002/04/21 14:37:07 vmassol Exp $
*/
public class FilterTestCaller extends AbstractTestCaller
{
/**
* @param theObjects the implicit objects coming from the redirector
*/
public FilterTestCaller(FilterImplicitObjects theObjects)
{
super(theObjects);
}
/**
* @see AbstractTestCaller#setTestCaseFields(AbstractTestCase)
*/
protected void setTestCaseFields(AbstractTestCase theTestInstance)
throws Exception
{
FilterTestCase filterInstance = (FilterTestCase) theTestInstance;
FilterImplicitObjects filterImplicitObjects =
(FilterImplicitObjects) this.webImplicitObjects;
// Sets the request field of the test case class
// ---------------------------------------------
// Extract from the HTTP request the URL to simulate (if any)
HttpServletRequest request =
filterImplicitObjects.getHttpServletRequest();
ServletURL url = ServletURL.loadFromRequest(request);
Field requestField = filterInstance.getClass().getField("request");
requestField.set(filterInstance,
new HttpServletRequestWrapper(request, url));
// Set the response field of the test case class
// ---------------------------------------------
Field responseField = filterInstance.getClass().getField("response");
responseField.set(filterInstance,
filterImplicitObjects.getHttpServletResponse());
// Set the config field of the test case class
// -------------------------------------------
Field configField = filterInstance.getClass().getField("config");
configField.set(filterInstance,
new FilterConfigWrapper(filterImplicitObjects.getFilterConfig()));
// Set the filter chain of the test case class
// -------------------------------------------
Field chainField = filterInstance.getClass().getField("filterChain");
chainField.set(filterInstance,
filterImplicitObjects.getFilterChain());
}
/**
* @see AbstractTestCaller#getResponseWriter()
*/
protected Writer getResponseWriter() throws IOException
{
return this.webImplicitObjects.getHttpServletResponse().getWriter();
}
}