    001/*
    002 * Licensed to the Apache Software Foundation (ASF) under one
    003 * or more contributor license agreements.  See the NOTICE file
    004 * distributed with this work for additional information
    005 * regarding copyright ownership.  The ASF licenses this file
    006 * to you under the Apache License, Version 2.0 (the
    007 * "License"); you may not use this file except in compliance
    008 * with the License.  You may obtain a copy of the License at
    009 *
    010 *   http://www.apache.org/licenses/LICENSE-2.0
    011 *
    012 * Unless required by applicable law or agreed to in writing,
    013 * software distributed under the License is distributed on an
    014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    015 * KIND, either express or implied.  See the License for the
    016 * specific language governing permissions and limitations
    017 * under the License.
    018 */
    019
    020package org.apache.turbine.modules;
    021
    022import java.util.Vector;
    023
    024import javax.servlet.http.HttpServletResponse;
    025
    026import static org.junit.Assert.*;
    027
    028import org.apache.turbine.modules.layouts.TestVelocityOnlyLayout;
    029import org.apache.turbine.om.security.User;
    030import org.apache.turbine.pipeline.PipelineData;
    031import org.apache.turbine.test.BaseTestCase;
    032import org.apache.turbine.test.EnhancedMockHttpServletRequest;
    033import org.apache.turbine.test.EnhancedMockHttpSession;
    034import org.apache.turbine.util.RunData;
    035import org.apache.turbine.util.TurbineConfig;
    036import org.junit.AfterClass;
    037import org.junit.Before;
    038import org.junit.BeforeClass;
    039import org.junit.Test;
    040
    041import com.mockobjects.servlet.MockHttpServletResponse;
    042import com.mockobjects.servlet.MockServletConfig;
    043
    044
    045/**
    046 * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a>
    047 */
    048public class LayoutLoaderTest extends BaseTestCase {
    049        private static TurbineConfig tc = null;
    050        private MockServletConfig config = null;
    051        private EnhancedMockHttpServletRequest request = null;
    052        private EnhancedMockHttpSession session = null;
    053        private HttpServletResponse response = null;
    054
    055    @BeforeClass
    056    public static void init() {
    057        tc = new TurbineConfig(
    058                            ".",
    059                            "/conf/test/CompleteTurbineResources.properties");
    060        tc.initialize();
    061    }
    062
    063        @Before
    064        public void setUpBefore() throws Exception {
    065                config = new MockServletConfig();
    066                config.setupNoParameters();
    067                request = new EnhancedMockHttpServletRequest();
    068                request.setupServerName("bob");
    069                request.setupGetProtocol("http");
    070                request.setupScheme("scheme");
    071                request.setupPathInfo("damn");
    072                request.setupGetServletPath("damn2");
    073                request.setupGetContextPath("wow");
    074                request.setupGetContentType("html/text");
    075                request.setupAddHeader("Content-type", "html/text");
    076                request.setupAddHeader("Accept-Language", "en-US");
    077                Vector<String> v = new Vector<String>();
    078                request.setupGetParameterNames(v.elements());
    079                session = new EnhancedMockHttpSession();
    080                response = new MockHttpServletResponse();
    081                session.setupGetAttribute(User.SESSION_KEY, null);
    082                request.setSession(session);
    083
    084        }
    085
    086        /*
    087         * @see TestCase#tearDown()
    088         */
    089        @AfterClass
    090        public static void tearDown() throws Exception {
    091                if (tc != null) {
    092                        tc.dispose();
    093                }
    094        }
    095
    096        @Test
    097        public void testPipelineDataContainsRunData()
    098        {
    099            try
    100            {
    101                    RunData data = getRunData(request,response,config);
    102            PipelineData pipelineData = data;
    103                        data.setLayout("TestVelocityOnlyLayout");
    104                        int numberOfCalls = TestVelocityOnlyLayout.numberOfCalls;
    105                        try {
    106                                LayoutLoader.getInstance().exec(pipelineData, data.getLayout());
    107                        } catch (Exception e) {
    108                            e.printStackTrace();
    109                            fail("Should not have thrown an exception.");
    110                        }
    111                        assertEquals(numberOfCalls+1,TestVelocityOnlyLayout.numberOfCalls);
    112            }
    113            catch (Exception e)
    114            {
    115                e.printStackTrace();
    116                fail("Should not have thrown an exception.");
    117            }
    118        }
    119        @Test
    120        public void testDoBuildWithRunData()
    121        {
    122            try
    123            {
    124                    RunData data = getRunData(request,response,config);
    125                        data.setLayout("TestVelocityOnlyLayout");
    126                        int numberOfCalls = TestVelocityOnlyLayout.numberOfCalls;
    127                        try {
    128                                LayoutLoader.getInstance().exec(data, data.getLayout());
    129                        } catch (Exception e) {
    130                            e.printStackTrace();
    131                            fail("Should not have thrown an exception.");
    132                        }
    133                        assertEquals(numberOfCalls+1,TestVelocityOnlyLayout.numberOfCalls);
    134            }
    135            catch (Exception e)
    136            {
    137                e.printStackTrace();
    138                fail("Should not have thrown an exception.");
    139            }
    140        }
    141}