2009/05/20 - Apache Shale has been retired.

   /*
    * Licensed to the Apache Software Foundation (ASF) under one or more
    * contributor license agreements.  See the NOTICE file distributed with
    * this work for additional information regarding copyright ownership.
    * The ASF licenses this file to you 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.shale.remoting;
  
  import java.util.Locale;
  import javax.faces.component.UIOutput;
  import javax.faces.component.UIViewRoot;
  import junit.framework.Test;
  import junit.framework.TestSuite;
  import org.apache.shale.remoting.faces.ResponseFactory;
  import org.apache.shale.remoting.impl.MappingImpl;
  import org.apache.shale.remoting.impl.MappingsImpl;
  import org.apache.shale.test.base.AbstractJsfTestCase;
  import org.apache.shale.test.mock.MockPrintWriter;
  
  /***
   * <p>Unit tests for <code>org.apache.shale.remoting.XhtmlHelper</code>.</p>
   */
  public class XhtmlHelperTestCase extends AbstractJsfTestCase {
      
      // ------------------------------------------------------------ Constructors
  
  
      // Construct a new instance of this test case.
      public XhtmlHelperTestCase(String name) {
          super(name);
      }
  
  
      // ----------------------------------------------------------- Setup Methods
  
  
      // Set up instance variables for this test case.
      protected void setUp() throws Exception {
  
          super.setUp();
          helper = new XhtmlHelper();
          facesContext.setViewRoot(new UIViewRoot());
          mappings = new MappingsImpl();
          mappings.setExtension(".jsp");
          mappings.setPatterns(new String[] { "*.faces" });
          mapping = new MappingImpl();
          mapping.setMappings(mappings);
          mapping.setMechanism(Mechanism.CLASS_RESOURCE);
          mappings.addMapping(mapping);
          facesContext.getExternalContext().getApplicationMap().
                  put(Constants.MAPPINGS_ATTR, mappings);
          facesContext.getViewRoot().setLocale(Locale.getDefault());
          request.setPathElements("/webapp", "/foo", null, null);
  
      }
  
  
      // Return the tests included in this test case.
      public static Test suite() {
  
          return (new TestSuite(XhtmlHelperTestCase.class));
  
      }
  
  
      // Tear down instance variables for this test case.
      protected void tearDown() throws Exception {
  
          helper = null;
          mapping = null;
          mappings = null;
          super.tearDown();
  
      }
  
  
      // ------------------------------------------------------ Instance Variables
  
  
      // The helper instance to be tested
      private XhtmlHelper helper = null;
  
  
      // The mapping instance to be tested
      private MappingImpl mapping = null;
  
  
      // The mappings instance to be tested
     private MappingsImpl mappings = null;
 
 
     // -------------------------------------------------------- Static Variables
 
 
     // Prefix to the rendered JavaScript test string
     private static final String JAVASCRIPT_CONTENT =
       "<script type=\"text/javascript\" src=\"/webapp/dynamic/foo/bar.js.faces\"/>";
 
 
     // Prefix to the rendered Stylesheet test string
     private static final String STYLESHEET_CONTENT =
       "<link type=\"text/css\" rel=\"stylesheet\" href=\"/webapp/faces/foo/bar.css.dyn\"/>";
 
 
     // ------------------------------------------------------------ Test Methods
 
 
     // Test linking to a JavaScript resource
     public void testLinkJavascript() throws Exception {
 
         // Use extension mapping for FacesServlet and prefix mapping for the resource
         mappings.setPatterns(new String[] { "*.faces" });
         mapping.setPattern("/dynamic/*");
 
         // Perform the link request and check the results
         facesContext.setResponseWriter
           ((new ResponseFactory()).getResponseWriter(facesContext, "text/javascript"));
         helper.linkJavascript(facesContext, new UIOutput(),
                               facesContext.getResponseWriter(),
                               Mechanism.CLASS_RESOURCE, "/foo/bar.js");
 
         // Evaluate the results
         assertEquals("text/javascript", response.getContentType());
         MockPrintWriter writer = (MockPrintWriter) response.getWriter();
         char content[] = writer.content();
         assertNotNull(content);
         assertTrue(content.length > JAVASCRIPT_CONTENT.length());
         for (int i = 0; i < JAVASCRIPT_CONTENT.length(); i++) {
             assertEquals("Character at position " + i, JAVASCRIPT_CONTENT.charAt(i), content[i]);
         }
 
 
     }
 
     // Test a pristine instance
     public void testPristine() {
 
         ;
 
     }
 
 
     // Test linking to a stylesheet resource
     public void testLinkStylesheet() throws Exception {
 
         // Use prefix mapping for FacesServlet and extension mapping for the resource
         mappings.setPatterns(new String[] { "/faces/*" });
         mapping.setPattern("*.dyn");
 
         // Perform the link request and check the results
         facesContext.setResponseWriter
           ((new ResponseFactory()).getResponseWriter(facesContext, "text/css"));
         helper.linkStylesheet(facesContext, new UIOutput(),
                               facesContext.getResponseWriter(),
                               Mechanism.CLASS_RESOURCE, "/foo/bar.css");
 
         // Evaluate the results
         assertEquals("text/css", response.getContentType());
         MockPrintWriter writer = (MockPrintWriter) response.getWriter();
         char content[] = writer.content();
         assertNotNull(content);
         assertTrue(content.length > STYLESHEET_CONTENT.length());
         for (int i = 0; i < STYLESHEET_CONTENT.length(); i++) {
             assertEquals("Character at position " + i, STYLESHEET_CONTENT.charAt(i), content[i]);
         }
 
     }
 
 
 }