| /* |
| * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0, which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * This Source Code may also be made available under the following Secondary |
| * Licenses when the conditions for such availability set forth in the |
| * Eclipse Public License v. 2.0 are satisfied: GNU General Public License, |
| * version 2 with the GNU Classpath Exception, which is available at |
| * https://www.gnu.org/software/classpath/license.html. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 |
| */ |
| |
| package org.glassfish.jersey.tests.e2e.server; |
| |
| import java.io.Closeable; |
| import java.io.IOException; |
| import java.util.concurrent.CountDownLatch; |
| import java.util.concurrent.TimeUnit; |
| |
| import javax.ws.rs.GET; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.core.Context; |
| |
| import javax.inject.Singleton; |
| |
| import org.glassfish.jersey.server.CloseableService; |
| import org.glassfish.jersey.server.ResourceConfig; |
| import org.glassfish.jersey.test.JerseyTest; |
| |
| import org.junit.Test; |
| import static org.junit.Assert.assertTrue; |
| |
| /** |
| * @author Marc Hadley |
| */ |
| public class CloseableTest extends JerseyTest { |
| private static CountDownLatch perRequestCdl = new CountDownLatch(1); |
| private static CountDownLatch singletonCdl = new CountDownLatch(1); |
| |
| @Path("per-request") |
| public static class PerRequestResource implements Closeable { |
| static boolean isClosed; |
| |
| @Context |
| CloseableService cs; |
| |
| @GET |
| public String doGet() { |
| isClosed = false; |
| cs.add(this); |
| return "ok"; |
| } |
| |
| public void close() throws IOException { |
| isClosed = true; |
| perRequestCdl.countDown(); |
| } |
| } |
| |
| @Path("singleton") |
| @Singleton |
| public static class SingletonResource extends PerRequestResource { |
| @Override |
| public void close() { |
| isClosed = true; |
| singletonCdl.countDown(); |
| } |
| } |
| |
| @Override |
| public ResourceConfig configure() { |
| return new ResourceConfig(PerRequestResource.class, SingletonResource.class); |
| } |
| |
| @Test |
| public void testPerRequest() throws InterruptedException { |
| target().path("per-request").request().get(String.class); |
| perRequestCdl.await(1000, TimeUnit.MILLISECONDS); |
| assertTrue(PerRequestResource.isClosed); |
| } |
| |
| @Test |
| public void testSingleton() throws InterruptedException { |
| target().path("singleton").request().get(String.class); |
| perRequestCdl.await(1000, TimeUnit.MILLISECONDS); |
| assertTrue(SingletonResource.isClosed); |
| } |
| |
| } |