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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 static org.junit.Assert.assertEquals;
    25  import static org.mockito.Mockito.mock;
    26  import static org.mockito.Mockito.when;
    27
    28  import java.util.Vector;
    29
    30  import javax.servlet.ServletConfig;
    31  import javax.servlet.http.HttpServletRequest;
    32  import javax.servlet.http.HttpServletResponse;
    33
    34  import org.apache.turbine.test.BaseTestCase;
    35  import org.apache.turbine.util.RunData;
    36  import org.apache.turbine.util.TurbineConfig;
    37  import org.apache.turbine.util.uri.URIConstants;
    38  import org.junit.AfterClass;
    39  import org.junit.Before;
    40  import org.junit.BeforeClass;
    41  import org.junit.Test;
    42
    43  /**
    44   * Tests TurbinePipeline.
    45   *
    46   * @author <a href="mailto:epugh@opensourceConnections.com">Eric Pugh</a>
    47   * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a>
    48   * @version $Id: DetermineTargetValveTest.java 1754909 2016-08-02 12:55:35Z tv $
    49   */
    50  public class DetermineTargetValveTest extends BaseTestCase
    51  {
    52      private static TurbineConfig tc = null;
    53      private ServletConfig config = null;
    54      private HttpServletRequest request = null;
    55      private HttpServletResponse response = null;
    56
    57      @BeforeClass
    58      public static void init()
    59      {
    60          tc = new TurbineConfig(
    61                              ".",
    62                              "/conf/test/CompleteTurbineResources.properties");
    63          tc.initialize();
    64      }
    65
    66      @Before
    67      public void setUpBefore() throws Exception
    68      {
    69          config = mock(ServletConfig.class);
    70          request = getMockRequest();
    71          response = mock(HttpServletResponse.class);
    72      }
    73
    74      /**
    75       * Tests the Valve.
    76       */
    77      @Test public void testScreenSet() throws Exception
    78      {
    79          Vector<String> v = new Vector<String>();
    80          v.add(URIConstants.CGI_SCREEN_PARAM);
    81          when(request.getParameterNames()).thenReturn(v.elements());
    82
    83          when(request.getParameterValues(URIConstants.CGI_SCREEN_PARAM)).thenReturn(new String[] { "TestScreen" });
    84
    85          RunData runData = getRunData(request,response,config);
    86
    87          Pipeline pipeline = new TurbinePipeline();
    88          PipelineData pipelineData = runData;
    89          DetermineTargetValve valve = new DetermineTargetValve();
    90          pipeline.addValve(valve);
    91
    92          pipeline.invoke(pipelineData);
    93          assertEquals("TestScreen",runData.getScreen());
    94      }
    95
    96      @Test public void testScreenNotSet() throws Exception
    97      {
    98          Vector<String> v = new Vector<String>();
    99          v.add(URIConstants.CGI_SCREEN_PARAM);
    100         when(request.getParameterNames()).thenReturn(v.elements());
    101
    102         when(request.getParameterValues(URIConstants.CGI_SCREEN_PARAM)).thenReturn(new String[] { null });
    103
    104         RunData runData = getRunData(request,response,config);
    105
    106         Pipeline pipeline = new TurbinePipeline();
    107         PipelineData pipelineData = runData;
    108
    109         DetermineTargetValve valve = new DetermineTargetValve();
    110         pipeline.addValve(valve);
    111
    112         pipeline.invoke(pipelineData);
    113         assertEquals("",runData.getScreen());
    114     }
    115
    116     @AfterClass
    117     public static void destroy()
    118     {
    119         tc.dispose();
    120     }
    121 }