1 /* 2 * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import java.io.IOException; 25 import java.net.ServerSocket; 26 import java.net.URI; 27 import jdk.incubator.http.HttpClient; 28 import jdk.incubator.http.HttpRequest; 29 import jdk.incubator.http.HttpResponse; 30 import jdk.incubator.http.HttpTimeoutException; 31 import java.time.Duration; 32 import java.util.List; 33 import java.util.concurrent.*; 34 35 import static java.lang.System.out; 36 import static jdk.incubator.http.HttpResponse.BodyHandler.discard; 37 38 /** 39 * @test 40 * @summary Basic tests for response timeouts 41 * @run main/othervm TimeoutBasic 42 * @ignore 43 */ 44 45 public class TimeoutBasic { 46 47 static List<Duration> TIMEOUTS = List.of(/*Duration.ofSeconds(1), 48 Duration.ofMillis(100),*/ 49 Duration.ofNanos(99) 50 /* Duration.ofNanos(1)*/); 51 52 public static void main(String[] args) throws Exception { 53 HttpClient client = HttpClient.newHttpClient(); 54 try (ServerSocket ss = new ServerSocket(0, 20)) { 55 int port = ss.getLocalPort(); 56 URI uri = new URI("http://127.0.0.1:" + port + "/"); 57 58 // out.println("--- TESTING Async"); 59 // for (Duration duration : TIMEOUTS) { 60 // out.println(" with duration of " + duration); 61 // HttpRequest request = HttpRequest.newBuilder(uri) 62 // .timeout(duration) 63 // .GET().build(); 64 // try { 65 // HttpResponse<?> resp = client.sendAsync(request, discard(null)).join(); 66 // throw new RuntimeException("Unexpected response: " + resp.statusCode()); 67 // } catch (CompletionException e) { 68 // if (!(e.getCause() instanceof HttpTimeoutException)) { 69 // throw new RuntimeException("Unexpected exception: " + e.getCause()); 70 // } else { 71 // out.println("Caught expected timeout: " + e.getCause()); 72 // } 73 // } 74 // } 75 76 out.println("--- TESTING Sync"); 77 for (Duration duration : TIMEOUTS) { 78 out.println(" with duration of " + duration); 79 HttpRequest request = HttpRequest.newBuilder(uri) 80 .timeout(duration) 81 .GET() 82 .build(); 83 try { 84 client.send(request, discard(null)); 85 } catch (HttpTimeoutException e) { 86 out.println("Caught expected timeout: " + e); 87 } 88 } 89 } finally { 90 ((ExecutorService) client.executor()).shutdownNow(); 91 } 92 } 93 }