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    1   /*
    2    * $Id: ServletDispatchedTestAssertInterceptor.java 471756 2006-11-06 15:01:43Z husted $
    3    *
    4    * Licensed to the Apache Software Foundation (ASF) under one
    5    * or more contributor license agreements.  See the NOTICE file
    6    * distributed with this work for additional information
    7    * regarding copyright ownership.  The ASF licenses this file
    8    * to you under the Apache License, Version 2.0 (the
    9    * "License"); you may not use this file except in compliance
    10   * with the License.  You may obtain a copy of the License at
    11   *
    12   *  http://www.apache.org/licenses/LICENSE-2.0
    13   *
    14   * Unless required by applicable law or agreed to in writing,
    15   * software distributed under the License is distributed on an
    16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    17   * KIND, either express or implied.  See the License for the
    18   * specific language governing permissions and limitations
    19   * under the License.
    20   */
    21  package org.apache.struts2.dispatcher;
    22
    23  import junit.framework.Assert;
    24
    25  import org.apache.struts2.TestAction;
    26
    27  import com.opensymphony.xwork2.ActionInvocation;
    28  import com.opensymphony.xwork2.interceptor.Interceptor;
    29
    30
    31  /***
    32   */
    33  public class ServletDispatchedTestAssertInterceptor implements Interceptor {
    34
    35      private static final long serialVersionUID = 1980347231443329805L;
    36
    37      public ServletDispatchedTestAssertInterceptor() {
    38          super();
    39      }
    40
    41      public void destroy() {
    42      }
    43
    44      public void init() {
    45      }
    46
    47      public String intercept(ActionInvocation invocation) throws Exception {
    48          Assert.assertTrue(invocation.getAction() instanceof TestAction);
    49
    50          TestAction testAction = (TestAction) invocation.getAction();
    51
    52          Assert.assertEquals("bar", testAction.getFoo());
    53
    54          String result = invocation.invoke();
    55
    56          return result;
    57      }
    58  }