sample.portlet.TestBooksPortlet.java Source code

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Here is the source code for sample.portlet.TestBooksPortlet.java

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/*
 * Copyright 2005-2008 the original author or authors.
 *
 * Licensed 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 sample.portlet;

import junit.framework.TestCase;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.FileSystemXmlApplicationContext;
import org.springframework.ui.ExtendedModelMap;
import org.springframework.ui.Model;
import org.springframework.ui.ModelMap;

import sample.domain.Book;

public class TestBooksPortlet extends TestCase {

    private static final Log logger = LogFactory.getLog(TestBooksPortlet.class);

    protected static final ApplicationContext appContext;
    protected static final ApplicationContext booksPortletContext;

    static {
        try {
            appContext = new FileSystemXmlApplicationContext(
                    new String[] { "WEB-INF/context/applicationContext.xml" });
            booksPortletContext = new FileSystemXmlApplicationContext(
                    new String[] { "WEB-INF/context/portlet/books.xml" }, appContext);
        } catch (Exception ex) {
            throw new ExceptionInInitializerError(ex);
        }
    }

    public void testBookController() throws Exception {

        BooksController controller = (BooksController) booksPortletContext.getBean("booksController");

        ModelMap model = new ExtendedModelMap();

        // ask the controller to handle the request
        String view = controller.viewBook(Integer.valueOf(1), (Model) model);

        // show the viewname
        logger.info("view: " + view);
        assertEquals("incorrect view", "bookView", view);

        // show the model includes the book
        assertTrue("model should contain a book", model.containsAttribute("book"));
        Book book = (Book) model.get("book");

        // check the book's details
        logger.info("book.author: " + book.getAuthor());
        assertEquals("incorrect author", "Neal Stephenson", book.getAuthor());
        logger.info("book.title: " + book.getTitle());
        assertEquals("incorrect title", "Snow Crash", book.getTitle());
        logger.info("book.count: " + book.getCount());
        assertEquals("incorrect count", Integer.valueOf(50), book.getCount());

    }

}