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1   package org.apache.turbine.pipeline;
2   
3   
4   /*
5    * Licensed to the Apache Software Foundation (ASF) under one
6    * or more contributor license agreements.  See the NOTICE file
7    * distributed with this work for additional information
8    * regarding copyright ownership.  The ASF licenses this file
9    * to you under the Apache License, Version 2.0 (the
10   * "License"); you may not use this file except in compliance
11   * with the License.  You may obtain a copy of the License at
12   *
13   *   http://www.apache.org/licenses/LICENSE-2.0
14   *
15   * Unless required by applicable law or agreed to in writing,
16   * software distributed under the License is distributed on an
17   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
18   * KIND, either express or implied.  See the License for the
19   * specific language governing permissions and limitations
20   * under the License.
21   */
22  
23  
24  import java.util.Vector;
25  
26  import javax.servlet.http.HttpServletResponse;
27  
28  import org.apache.turbine.om.security.User;
29  import org.apache.turbine.test.BaseTestCase;
30  import org.apache.turbine.test.EnhancedMockHttpServletRequest;
31  import org.apache.turbine.test.EnhancedMockHttpSession;
32  import org.apache.turbine.util.RunData;
33  import org.apache.turbine.util.TurbineConfig;
34  import org.apache.turbine.util.uri.URIConstants;
35  import org.junit.AfterClass;
36  import org.junit.Before;
37  import org.junit.BeforeClass;
38  import org.junit.Test;
39  
40  import com.mockobjects.servlet.MockHttpServletResponse;
41  import com.mockobjects.servlet.MockServletConfig;
42  
43  import static org.junit.Assert.*;
44  
45  /**
46   * Tests TurbinePipeline.
47   *
48   * @author <a href="mailto:epugh@opensourceConnections.com">Eric Pugh</a>
49   * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a>
50   * @version $Id: DetermineTargetValveTest.java 1606111 2014-06-27 14:46:47Z gk $
51   */
52  public class DetermineTargetValveTest extends BaseTestCase
53  {
54      private static TurbineConfig tc = null;
55      private MockServletConfig config = null;
56      private EnhancedMockHttpServletRequest request = null;
57      private EnhancedMockHttpSession session = null;
58      private HttpServletResponse response = null;
59  
60      
61      @BeforeClass
62      public static void init() {
63          tc = new TurbineConfig(
64                              ".",
65                              "/conf/test/CompleteTurbineResources.properties");
66          tc.initialize();
67      }
68  
69      @Before
70      public void setUpBefore() throws Exception {
71          config = new MockServletConfig();
72          config.setupNoParameters();
73          request = new EnhancedMockHttpServletRequest();
74          request.setupServerName("bob");
75          request.setupGetProtocol("http");
76          request.setupScheme("scheme");
77          request.setupPathInfo("damn");
78          request.setupGetServletPath("damn2");
79          request.setupGetContextPath("wow");
80          request.setupGetContentType("html/text");
81          request.setupAddHeader("Content-type", "html/text");
82          request.setupAddHeader("Accept-Language", "en-US");
83  
84          session = new EnhancedMockHttpSession();
85          response = new MockHttpServletResponse();
86  
87          session.setupGetAttribute(User.SESSION_KEY, null);
88          request.setSession(session);
89      }
90  
91      /**
92       * Tests the Valve.
93       */
94      @Test public void testScreenSet() throws Exception
95      {
96          Vector<String> v = new Vector<String>();
97          v.add(URIConstants.CGI_SCREEN_PARAM);
98          request.setupGetParameterNames(v.elements());
99  
100         request.setupAddParameter(URIConstants.CGI_SCREEN_PARAM,"TestScreen");
101 
102         RunData runData = getRunData(request,response,config);
103 
104         Pipeline pipeline = new TurbinePipeline();
105         PipelineData pipelineData = runData;
106         DetermineTargetValve valve = new DetermineTargetValve();
107         pipeline.addValve(valve);
108 
109         pipeline.invoke(pipelineData);
110         assertEquals("TestScreen",runData.getScreen());
111     }
112 
113     @Test public void testScreenNotSet() throws Exception
114     {
115         Vector<String> v = new Vector<String>();
116         v.add(URIConstants.CGI_SCREEN_PARAM);
117         request.setupGetParameterNames(v.elements());
118 
119         String screens[] = new String[1];
120         screens[0]=null;
121         request.setupAddParameter(URIConstants.CGI_SCREEN_PARAM,screens);
122 
123         RunData runData = getRunData(request,response,config);
124 
125         Pipeline pipeline = new TurbinePipeline();
126         PipelineData pipelineData = runData;
127 
128         DetermineTargetValve valve = new DetermineTargetValve();
129         pipeline.addValve(valve);
130 
131         pipeline.invoke(pipelineData);
132         assertEquals("",runData.getScreen());
133     }
134     
135     @AfterClass
136     public static void destroy() {
137         tc.dispose();
138     }
139 }