/*
* COMSAT
* Copyright (C) 2014, Parallel Universe Software Co. All rights reserved.
*
* This program and the accompanying materials are dual-licensed under
* either the terms of the Eclipse Public License v1.0 as published by
* the Eclipse Foundation
*
* or (per the licensee's choosing)
*
* under the terms of the GNU Lesser General Public License version 3.0
* as published by the Free Software Foundation.
*/
package co.paralleluniverse.embedded.containers;
import io.undertow.util.FileUtils;
import java.io.File;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collection;
import javax.servlet.ServletException;
import org.apache.catalina.startup.Tomcat;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.BasicResponseHandler;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.tomcat.util.descriptor.web.ContextResource;
import org.junit.After;
import static org.junit.Assert.assertTrue;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
@RunWith(Parameterized.class)
public class TomcatLoaderTest {
@Parameterized.Parameters(name = "{0}")
public static Collection<Object[]> data() {
return Arrays.asList(new Object[][]{
// {JettyServer.class},
{TomcatServer.class}, // {UndertowServer.class},
});
}
private final Class<? extends EmbeddedServer> cls;
// private EmbeddedServer instance;
private CloseableHttpClient client;
private Tomcat tomcat;
public TomcatLoaderTest(Class<? extends EmbeddedServer> cls) {
this.cls = cls;
}
@Before
public void setUp() throws Exception {
this.tomcat = new Tomcat();
loadWars(tomcat, "build", "build/wars", "/");
registerDB(tomcat, "jdbc/globalds", "org.h2.Driver", "jdbc:h2:./build/h2testdb");
tomcat.start();
this.client = HttpClients.custom().setDefaultRequestConfig(RequestConfig.custom()
.setSocketTimeout(10000).setConnectTimeout(10000).setConnectionRequestTimeout(10000)
.build()).build();
}
@After
public void tearDown() throws Exception {
tomcat.stop();
client.close();
}
@Test
public void testGetDeployedWar() throws IOException, InterruptedException, Exception {
for (int i = 0; i < 10; i++) {
String result = client.execute(new HttpGet("http://localhost:8080/"), BASIC_RESPONSE_HANDLER);
assertTrue(result.contains("h2testdb"));
}
}
private static final BasicResponseHandler BASIC_RESPONSE_HANDLER = new BasicResponseHandler();
public static void registerDB(final Tomcat tomcat, final String name, final String driver, final String url) {
ContextResource dbDsRes = new ContextResource();
dbDsRes.setName(name);
dbDsRes.setAuth("Container");
dbDsRes.setType("javax.sql.DataSource");
dbDsRes.setProperty("maxActive", "100");
dbDsRes.setProperty("maxIdle", "30");
dbDsRes.setProperty("maxWait", "10000");
dbDsRes.setScope("Sharable");
dbDsRes.setProperty("driverClassName", driver);
dbDsRes.setProperty("url", url);
dbDsRes.setProperty("username", "");
dbDsRes.setProperty("password", "");
tomcat.enableNaming();
tomcat.getServer().getGlobalNamingResources().addResource(dbDsRes);
}
public static void loadWars(final Tomcat tomcat, String baseDir, String warDir, String path) throws ServletException {
File webapps = new File(baseDir + "/webapps");
FileUtils.deleteRecursive(webapps);
webapps.mkdirs();
tomcat.setBaseDir(baseDir);
// scan for the first war
for (final File fileEntry : new File(warDir).listFiles()) {
System.out.println("Found: " + fileEntry.getName());
if (fileEntry.getName().endsWith(".war")) {
String war = fileEntry.getName().substring(0, fileEntry.getName().length() - ".war".length());
System.out.println("Loading WAR: " + war + " to: http://localhost:8080" + path);
tomcat.addWebapp(path, fileEntry.getAbsolutePath());
break;
}
}
}
}