    001    /*****************************************************************************
    002     * Copyright (C) NanoContainer Organization. All rights reserved.            *
    003     * ------------------------------------------------------------------------- *
    004     * The software in this package is published under the terms of the BSD      *
    005     * style license a copy of which has been included with this distribution in *
    006     * the LICENSE.txt file.                                                     *
    007     *                                                                           *
    008     *****************************************************************************/
    009    package org.nanocontainer.script.xml;
    010
    011    import java.io.IOException;
    012    import java.io.StringReader;
    013
    014    import javax.xml.parsers.DocumentBuilder;
    015    import javax.xml.parsers.DocumentBuilderFactory;
    016    import javax.xml.parsers.ParserConfigurationException;
    017
    018    import junit.framework.TestCase;
    019
    020    import org.w3c.dom.Document;
    021    import org.xml.sax.InputSource;
    022    import org.xml.sax.SAXException;
    023
    024    import com.thoughtworks.xstream.XStream;
    025    import com.thoughtworks.xstream.converters.reflection.Sun14ReflectionProvider;
    026
    027    /**
    028     * @author Paul Hammant
    029     * @author Marcos Tarruella
    030     */
    031    public class XStreamComponentInstanceFactoryTestCase extends TestCase {
    032
    033        public void testDeserializationWithDefaultMode() throws ParserConfigurationException, IOException, SAXException, ClassNotFoundException {
    034            runDeserializationTest(new XStreamComponentInstanceFactory());
    035        }
    036
    037        public void testDeserializationInEncancedMode() throws ParserConfigurationException, IOException, SAXException, ClassNotFoundException {
    038            runDeserializationTest(new XStreamComponentInstanceFactory(new XStream(new Sun14ReflectionProvider())));
    039        }
    040
    041        public void testDeserializationInPureJavaMode() throws ParserConfigurationException, IOException, SAXException, ClassNotFoundException {
    042            runDeserializationTest(new PureJavaXStreamComponentInstanceFactory());
    043        }
    044
    045        public void runDeserializationTest(XMLComponentInstanceFactory factory) throws ParserConfigurationException, IOException, SAXException, ClassNotFoundException {
    046            StringReader sr = new StringReader("" +
    047                    "<org.nanocontainer.script.xml.TestBean>" +
    048                    "<foo>10</foo>" +
    049                    "<bar>hello</bar>" +
    050                    "</org.nanocontainer.script.xml.TestBean>");
    051            InputSource is = new InputSource(sr);
    052            DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    053            Document doc = db.parse(is);
    054
    055            Object o = factory.makeInstance(null, doc.getDocumentElement(), Thread.currentThread().getContextClassLoader());
    056            TestBean bean = (TestBean) o;
    057            assertEquals("hello", bean.getBar());
    058            assertEquals(10, bean.getFoo());
    059        }
    060
    061    }