/*
 * $Id$
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.struts2.dispatcher;

import junit.framework.Assert;

import org.apache.struts2.TestAction;

import com.opensymphony.xwork2.ActionInvocation;
import com.opensymphony.xwork2.interceptor.Interceptor;


/**
 */
public class ServletDispatchedTestAssertInterceptor implements Interceptor {

    private static final long serialVersionUID = 1980347231443329805L;

    public ServletDispatchedTestAssertInterceptor() {
        super();
    }

    public void destroy() {
    }

    public void init() {
    }

    public String intercept(ActionInvocation invocation) throws Exception {
        Assert.assertTrue(invocation.getAction() instanceof TestAction);

        TestAction testAction = (TestAction) invocation.getAction();

        Assert.assertEquals("bar", testAction.getFoo());

        String result = invocation.invoke();

        return result;
    }
}