ServletMain.java

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2009-2010 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyright [year] [name of copyright owner]"
 *
 * Contributor(s):
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
 * holder.
 */

package org.glassfish.tests.embedded.web.autodelete;

import org.junit.*;
import org.junit.Assert;
import org.glassfish.internal.embedded.*;
import org.glassfish.api.deployment.*;

import javax.naming.*;
import java.io.*;
import java.util.*;

import com.gargoylesoftware.htmlunit.*;

/**
 * Created by IntelliJ IDEA.
 * User: dochez
 * Date: Nov 4, 2009
 * Time: 1:44:28 PM
 * To change this template use File | Settings | File Templates.
 */
public class ServletMain {

    public static void main(String[] args) {
        ServletMain test = new ServletMain();
        System.setProperty("basedir", System.getProperty("user.dir"));
        try {
            test.test();
        } catch (Exception e) {
            e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
        }
    }
    
    @Test
    public void test() throws Exception {

        EmbeddedFileSystem.Builder efsb = new EmbeddedFileSystem.Builder();
        File instanceRoot = new File(System.getProperty("user.dir"), "embeddedMain");
        System.out.println("Using instanceRoot " + instanceRoot.getAbsolutePath());
        efsb.instanceRoot(instanceRoot).autoDelete(true);

        Server server = new Server.Builder("web").embeddedFileSystem(efsb.build()).build();
        try {
            File f = new File(System.getProperty("basedir"));
            f = new File(f, "target");
            f = new File(f, "classes");
            ScatteredArchive.Builder builder = new ScatteredArchive.Builder("hello", f);
            builder.addClassPath(f.toURI().toURL());
            builder.resources(f);
            ScatteredArchive war = builder.buildWar();
            System.out.println("War content");
            Enumeration<String> contents = war.entries();
            while(contents.hasMoreElements()) {
                System.out.println(contents.nextElement());
            }
            Port port = server.createPort(8080);
            server.addContainer(server.createConfig(ContainerBuilder.Type.web));
            DeployCommandParameters dp = new DeployCommandParameters(f);
            String appName = server.getDeployer().deploy(war, dp);
            WebClient webClient = new WebClient();
            try {
                Page page =  webClient.getPage("http://localhost:8080/classes/hello");
                System.out.println("Got response " + page.getWebResponse().getContentAsString());
                Assert.assertTrue("Servlet returned wrong content", page.getWebResponse().getContentAsString().startsWith("Hello World"));
            } finally {
                System.out.println("Undeploying");
                server.getDeployer().undeploy(appName, null);
                port.close();
            }
            listDir(instanceRoot);

        } finally {
            System.out.println("Stopping the server !");
            try {
                server.stop();
            } catch (LifecycleException e) {
                e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
            }
        }
        if (instanceRoot.listFiles()!=null) {
            listDir(instanceRoot);
            throw new RuntimeException("some files were not cleaned");
        }
    }

    private void listDir(File dir) {
        if (!dir.exists()) {
            System.out.println("Directory " + dir + " does not exist");
            return;
        }
        for (File f : dir.listFiles()) {
            if (f.isDirectory()) {
                listDir(f);
            } else {
                System.out.println(f.getAbsolutePath());
            }
        }
    }
}