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    1   /*
    2    * Licensed to the Apache Software Foundation (ASF) under one
    3    * or more contributor license agreements.  See the NOTICE file
    4    * distributed with this work for additional information
    5    * regarding copyright ownership.  The ASF licenses this file
    6    * to you under the Apache License, Version 2.0 (the
    7    * "License"); you may not use this file except in compliance
    8    * with the License.  You may obtain a copy of the License at
    9    *
    10   *   http://www.apache.org/licenses/LICENSE-2.0
    11   *
    12   * Unless required by applicable law or agreed to in writing,
    13   * software distributed under the License is distributed on an
    14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    15   * KIND, either express or implied.  See the License for the
    16   * specific language governing permissions and limitations
    17   * under the License.
    18   */
    19
    20  package org.apache.turbine.modules;
    21
    22  import java.util.Vector;
    23
    24  import javax.servlet.http.HttpServletResponse;
    25
    26  import static org.junit.Assert.*;
    27
    28  import org.apache.turbine.modules.layouts.TestVelocityOnlyLayout;
    29  import org.apache.turbine.om.security.User;
    30  import org.apache.turbine.pipeline.PipelineData;
    31  import org.apache.turbine.test.BaseTestCase;
    32  import org.apache.turbine.test.EnhancedMockHttpServletRequest;
    33  import org.apache.turbine.test.EnhancedMockHttpSession;
    34  import org.apache.turbine.util.RunData;
    35  import org.apache.turbine.util.TurbineConfig;
    36  import org.junit.AfterClass;
    37  import org.junit.Before;
    38  import org.junit.BeforeClass;
    39  import org.junit.Test;
    40
    41  import com.mockobjects.servlet.MockHttpServletResponse;
    42  import com.mockobjects.servlet.MockServletConfig;
    43
    44
    45  /**
    46   * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a>
    47   */
    48  public class LayoutLoaderTest extends BaseTestCase {
    49  	private static TurbineConfig tc = null;
    50  	private MockServletConfig config = null;
    51  	private EnhancedMockHttpServletRequest request = null;
    52  	private EnhancedMockHttpSession session = null;
    53  	private HttpServletResponse response = null;
    54
    55      @BeforeClass
    56      public static void init() {
    57          tc = new TurbineConfig(
    58                              ".",
    59                              "/conf/test/CompleteTurbineResources.properties");
    60          tc.initialize();
    61      }
    62
    63  	@Before
    64  	public void setUpBefore() throws Exception {
    65  		config = new MockServletConfig();
    66  		config.setupNoParameters();
    67  		request = new EnhancedMockHttpServletRequest();
    68  		request.setupServerName("bob");
    69  		request.setupGetProtocol("http");
    70  		request.setupScheme("scheme");
    71  		request.setupPathInfo("damn");
    72  		request.setupGetServletPath("damn2");
    73  		request.setupGetContextPath("wow");
    74  		request.setupGetContentType("html/text");
    75  		request.setupAddHeader("Content-type", "html/text");
    76  		request.setupAddHeader("Accept-Language", "en-US");
    77  		Vector<String> v = new Vector<String>();
    78  		request.setupGetParameterNames(v.elements());
    79  		session = new EnhancedMockHttpSession();
    80  		response = new MockHttpServletResponse();
    81  		session.setupGetAttribute(User.SESSION_KEY, null);
    82  		request.setSession(session);
    83
    84  	}
    85
    86  	/*
    87  	 * @see TestCase#tearDown()
    88  	 */
    89  	@AfterClass
    90  	public static void tearDown() throws Exception {
    91  		if (tc != null) {
    92  			tc.dispose();
    93  		}
    94  	}
    95
    96  	@Test
    97  	public void testPipelineDataContainsRunData()
    98  	{
    99  	    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 }