testelframetag.java

jakarta-struts-1.2.4-src

/*
 * $Header: /home/cvs/jakarta-struts/contrib/struts-el/src/test/org/apache/strutsel/taglib/html/TestELFrameTag.java,v 1.8 2004/06/24 01:27:31 jmitchell Exp $
 * $Revision: 1.8 $
 * $Date: 2004/06/24 01:27:31 $
 *
 * Copyright 1999-2004 The Apache Software Foundation.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.strutsel.taglib.html;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.jsp.JspException;
import junit.framework.Test;
import junit.framework.TestSuite;
import org.apache.strutsel.taglib.utils.JspTagTestCase;


public class TestELFrameTag
    extends JspTagTestCase {

    private static final String FORWARD_VALUE   = "stuff";
    private static final String PATH_VALUE      = "/stuff";

    protected ELFrameTag   elFrameTag  = null;

    public TestELFrameTag(String theName) {
        super(theName);
    }

    public static void main(String[] args) {
        junit.awtui.TestRunner.
            main(new String[] { TestELFrameTag.class.getName() });
    }

    public static Test suite() {
        return new TestSuite(TestELFrameTag.class);
    }

    public void setUp() {
        elFrameTag = new ELFrameTag();
        elFrameTag.setPageContext(pageContext);
    }

    public void tearDown() {
        elFrameTag = null;
    }

    /**
     * Tests all attributes unset, which is illegal.  At least one of
     * "forward", "href", or "page" needs to be set.
     */
    public void testPlain()
                   throws ServletException, JspException {
        HttpServletResponse   response =
            (HttpServletResponse)pageContext.getResponse();

        boolean   gotCorrectException  = false;

        try {
            int startTagReturn  = elFrameTag.doStartTag();
        } catch (JspException ex) {
            // This is supposed to happen.
            gotCorrectException  = true;
        } catch (Exception ex) {
            fail();
        }

        if (!gotCorrectException)
            fail();
    }

//     /**
//      * Tests setting "forward" attribute to a Forward with a null Path.
//      */
//     public void testForward()
//         throws ServletException, JspException {

//         ActionServlet   actionServlet  = new ActionServlet();
//         actionServlet.init(pageContext.getServletConfig());
//         actionServlet.init();

//         ApplicationConfig  appConfig   = new ApplicationConfig("");

//         pageContext.setAttribute(Action.APPLICATION_KEY, appConfig,
//                                  PageContext.APPLICATION_SCOPE);

//         ActionForward   actionForward  = new ActionForward();
//         actionForward.setName(FORWARD_VALUE);
//         actionForward.setPath(PATH_VALUE);
//         appConfig.addForwardConfig(actionForward);

//         elFrameTag.setForwardExpr(FORWARD_VALUE);

//         HttpServletResponse   response =
//             (HttpServletResponse)pageContext.getResponse();

//         int startTagReturn  = elFrameTag.doStartTag();
//         int afterBodyReturn = elFrameTag.doAfterBody();
//         int endTagReturn    = elFrameTag.doEndTag();
//     }

//     public void endForward(com.meterware.httpunit.WebResponse testResponse) {
//         try {
//             TestHelper.printResponse(testResponse);

//             org.w3c.dom.Document document = testResponse.getDOM();
//             DOMHelper.printNode(document.getDocumentElement());
//         } catch (Exception ex) {
//             ex.printStackTrace();
//             fail();
//         }
//     }
}