001    // Copyright 2005 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    //     http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry.services.impl;
016    
017    import static org.easymock.EasyMock.expect;
018    
019    import org.apache.tapestry.BaseComponentTestCase;
020    import org.apache.tapestry.services.ApplicationGlobals;
021    import org.testng.annotations.Test;
022    
023    import javax.servlet.ServletConfig;
024    import javax.servlet.ServletContext;
025    import javax.servlet.http.HttpServlet;
026    
027    /**
028     * Tests for {@link org.apache.tapestry.services.impl.WebContextInitializer}.
029     * 
030     * @author Howard M. Lewis Ship
031     * @since 4.0
032     */
033    @Test
034    public class WebContextInitializerTest extends BaseComponentTestCase
035    {
036    
037        public void testInitializer()
038        throws Exception
039        {
040            HttpServlet servlet = new ServletFixture();
041            
042            ServletContext servletContext = newMock(ServletContext.class);
043            
044            ServletConfig config = newMock(ServletConfig.class);
045            
046            expect(config.getServletContext()).andReturn(servletContext);
047            
048            replay();
049            
050            servlet.init(config);
051            
052            ApplicationGlobals globals = new ApplicationGlobalsImpl();
053            
054            WebContextInitializer initializer = new WebContextInitializer();
055            
056            initializer.setGlobals(globals);
057            
058            initializer.initialize(servlet);
059            
060            verify();
061            
062            assertSame(servletContext, globals.getServletContext());
063            assertNotNull(globals.getWebContext());
064        }
065    
066    }