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* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.test.integration.web.annotationsmodule;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.StatusLine;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.container.test.api.RunAsClient;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.arquillian.test.api.ArquillianResource;
import org.jboss.jandex.Index;
import org.jboss.jandex.IndexWriter;
import org.jboss.jandex.Indexer;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.asset.ByteArrayAsset;
import org.jboss.shrinkwrap.api.asset.StringAsset;
import org.jboss.shrinkwrap.api.exporter.ZipExporter;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.xnio.IoUtils;
import java.io.BufferedOutputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import static org.junit.Assert.assertEquals;
/**
* Tests that servlets defined by annodations in a static module are picked up
*
* @author Stuart Douglas
*/
@RunWith(Arquillian.class)
@RunAsClient
public class WebModuleDeploymentTestCase {
public static void doSetup() throws Exception {
File testModuleRoot = new File(getModulePath(), "org/jboss/test/webModule");
File file = testModuleRoot;
while (!getModulePath().equals(file.getParentFile()))
file = file.getParentFile();
deleteRecursively(file);
createTestModule(testModuleRoot);
}
@AfterClass
public static void tearDown() throws Exception {
File testModuleRoot = new File(getModulePath(), "org/jboss/test/webModule");
File file = testModuleRoot;
while (!getModulePath().equals(file.getParentFile()))
file = file.getParentFile();
deleteRecursively(file);
}
private static void deleteRecursively(File file) {
if (file.exists()) {
if (file.isDirectory()) {
for (String name : file.list()) {
deleteRecursively(new File(file, name));
}
}
file.delete();
}
}
private static void createTestModule(File testModuleRoot) throws IOException {
if (testModuleRoot.exists()) {
throw new IllegalArgumentException(testModuleRoot + " already exists");
}
File file = new File(testModuleRoot, "main");
if (!file.mkdirs()) {
throw new IllegalArgumentException("Could not create " + file);
}
URL url = WebModuleDeploymentTestCase.class.getResource("module.xml");
if (url == null) {
throw new IllegalStateException("Could not find module.xml");
}
copyFile(new File(file, "module.xml"), url.openStream());
JavaArchive jar = ShrinkWrap.create(JavaArchive.class, "webTest.jar");
jar.addClasses(ModuleServlet.class);
Indexer indexer = new Indexer();
try (final InputStream resource = ModuleServlet.class.getResourceAsStream(ModuleServlet.class.getSimpleName() + ".class")) {
indexer.index(resource);
}
Index index = indexer.complete();
ByteArrayOutputStream data = new ByteArrayOutputStream();
IndexWriter writer = new IndexWriter(data);
writer.write(index);
jar.addAsManifestResource(new ByteArrayAsset(data.toByteArray()), "jandex.idx");
FileOutputStream jarFile = new FileOutputStream(new File(file, "webTest.jar"));
try {
jar.as(ZipExporter.class).exportTo(jarFile);
} finally {
jarFile.flush();
jarFile.close();
}
}
private static void copyFile(File target, InputStream src) throws IOException {
final BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(target));
try {
int i = src.read();
while (i != -1) {
out.write(i);
i = src.read();
}
} finally {
IoUtils.safeClose(out);
}
}
private static File getModulePath() {
String modulePath = System.getProperty("module.path", null);
if (modulePath == null) {
String jbossHome = System.getProperty("jboss.home", null);
if (jbossHome == null) {
throw new IllegalStateException("Neither -Dmodule.path nor -Djboss.home were set");
}
modulePath = jbossHome + File.separatorChar + "modules";
} else {
modulePath = modulePath.split(File.pathSeparator)[0];
}
File moduleDir = new File(modulePath);
if (!moduleDir.exists()) {
throw new IllegalStateException("Determined module path does not exist");
}
if (!moduleDir.isDirectory()) {
throw new IllegalStateException("Determined module path is not a dir");
}
return moduleDir;
}
@ArquillianResource
protected URL url;
@Deployment
public static Archive<?> deploy2() throws Exception {
doSetup();
WebArchive jar = ShrinkWrap.create(WebArchive.class, "webAnnotation.war");
jar.addClasses(WebModuleDeploymentTestCase.class);
jar.addAsManifestResource(new StringAsset("Dependencies: org.jboss.test.webModule meta-inf annotations\n"), "MANIFEST.MF");
return jar;
}
@Test
public void testSimpleBeanInjected() throws Exception {
DefaultHttpClient httpclient = new DefaultHttpClient();
try {
HttpGet httpget = new HttpGet(url.toExternalForm() + "/servlet");
HttpResponse response = httpclient.execute(httpget);
HttpEntity entity = response.getEntity();
StatusLine statusLine = response.getStatusLine();
assertEquals(200, statusLine.getStatusCode());
String result = EntityUtils.toString(entity);
Assert.assertEquals(ModuleServlet.MODULE_SERVLET, result);
} finally {
// When HttpClient instance is no longer needed,
// shut down the connection manager to ensure
// immediate deallocation of all system resources
httpclient.getConnectionManager().shutdown();
}
}
}