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 } | 1 /* 2 * Copyright (c) 2015, 2017, 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 jdk.testlibrary.SimpleSSLContext; 32 33 import javax.net.ServerSocketFactory; 34 import javax.net.ssl.SSLContext; 35 import javax.net.ssl.SSLServerSocketFactory; 36 import java.time.Duration; 37 import java.util.Arrays; 38 import java.util.List; 39 import java.util.concurrent.CompletionException; 40 import java.util.function.Function; 41 42 import static java.lang.System.out; 43 import static jdk.incubator.http.HttpResponse.BodyHandler.discard; 44 45 /** 46 * @test 47 * @library /lib/testlibrary 48 * @build jdk.testlibrary.SimpleSSLContext 49 * @summary Basic tests for response timeouts 50 * @run main/othervm TimeoutBasic 51 */ 52 53 public class TimeoutBasic { 54 55 static List<Duration> TIMEOUTS = List.of(Duration.ofSeconds(1), 56 Duration.ofMillis(100), 57 Duration.ofNanos(99), 58 Duration.ofNanos(1)); 59 60 static final List<Function<HttpRequest.Builder, HttpRequest.Builder>> METHODS = 61 Arrays.asList(HttpRequest.Builder::GET, 62 TimeoutBasic::DELETE, 63 TimeoutBasic::PUT, 64 TimeoutBasic::POST, 65 null); 66 67 static final List<HttpClient.Version> VERSIONS = 68 Arrays.asList(HttpClient.Version.HTTP_2, HttpClient.Version.HTTP_1_1, null); 69 70 static final List<String> SCHEMES = List.of("https", "http"); 71 72 static { 73 try { 74 SSLContext.setDefault(new SimpleSSLContext().get()); 75 } catch (IOException x) { 76 throw new ExceptionInInitializerError(x); 77 } 78 } 79 80 public static void main(String[] args) throws Exception { 81 for (Function<HttpRequest.Builder, HttpRequest.Builder> m : METHODS) { 82 for (HttpClient.Version version : List.of(HttpClient.Version.HTTP_1_1)) { 83 for (HttpClient.Version reqVersion : VERSIONS) { 84 for (String scheme : SCHEMES) { 85 ServerSocketFactory ssf; 86 if (scheme.equalsIgnoreCase("https")) { 87 ssf = SSLServerSocketFactory.getDefault(); 88 } else { 89 ssf = ServerSocketFactory.getDefault(); 90 } 91 test(version, reqVersion, scheme, m, ssf); 92 } 93 } 94 } 95 } 96 } 97 98 static HttpRequest.Builder DELETE(HttpRequest.Builder builder) { 99 HttpRequest.BodyPublisher noBody = HttpRequest.BodyPublisher.noBody(); 100 return builder.DELETE(noBody); 101 } 102 103 static HttpRequest.Builder PUT(HttpRequest.Builder builder) { 104 HttpRequest.BodyPublisher noBody = HttpRequest.BodyPublisher.noBody(); 105 return builder.PUT(noBody); 106 } 107 108 static HttpRequest.Builder POST(HttpRequest.Builder builder) { 109 HttpRequest.BodyPublisher noBody = HttpRequest.BodyPublisher.noBody(); 110 return builder.POST(noBody); 111 } 112 113 static HttpRequest newRequest(URI uri, 114 Duration duration, 115 HttpClient.Version reqVersion, 116 Function<HttpRequest.Builder, HttpRequest.Builder> method) { 117 HttpRequest.Builder reqBuilder = HttpRequest.newBuilder(uri) 118 .timeout(duration); 119 if (method != null) reqBuilder = method.apply(reqBuilder); 120 if (reqVersion != null) reqBuilder = reqBuilder.version(reqVersion); 121 HttpRequest request = reqBuilder.build(); 122 if (duration.compareTo(Duration.ofSeconds(1)) >= 0) { 123 if (method == null || !request.method().equalsIgnoreCase("get")) { 124 out.println("Skipping " + duration + " for " + request.method()); 125 return null; 126 } 127 } 128 return request; 129 } 130 131 public static void test(HttpClient.Version version, 132 HttpClient.Version reqVersion, 133 String scheme, 134 Function<HttpRequest.Builder, HttpRequest.Builder> method, 135 ServerSocketFactory ssf) 136 throws Exception 137 { 138 HttpClient.Builder builder = HttpClient.newBuilder() 139 .proxy(HttpClient.Builder.NO_PROXY); 140 if (version != null) builder.version(version); 141 HttpClient client = builder.build(); 142 out.printf("%ntest(version=%s, reqVersion=%s, scheme=%s)%n", version, reqVersion, scheme); 143 try (ServerSocket ss = ssf.createServerSocket(0, 20)) { 144 int port = ss.getLocalPort(); 145 URI uri = new URI(scheme +"://127.0.0.1:" + port + "/"); 146 147 out.println("--- TESTING Async"); 148 int count = 0; 149 for (Duration duration : TIMEOUTS) { 150 out.println(" with duration of " + duration); 151 HttpRequest request = newRequest(uri, duration, reqVersion, method); 152 if (request == null) continue; 153 count++; 154 try { 155 HttpResponse<?> resp = client.sendAsync(request, discard(null)).join(); 156 throw new RuntimeException("Unexpected response: " + resp.statusCode()); 157 } catch (CompletionException e) { 158 if (!(e.getCause() instanceof HttpTimeoutException)) { 159 throw new RuntimeException("Unexpected exception: " + e.getCause()); 160 } else { 161 out.println("Caught expected timeout: " + e.getCause()); 162 } 163 } 164 } 165 assert count >= TIMEOUTS.size() -1; 166 167 out.println("--- TESTING Sync"); 168 count = 0; 169 for (Duration duration : TIMEOUTS) { 170 out.println(" with duration of " + duration); 171 HttpRequest request = newRequest(uri, duration, reqVersion, method); 172 if (request == null) continue; 173 count++; 174 try { 175 client.send(request, discard(null)); 176 } catch (HttpTimeoutException e) { 177 out.println("Caught expected timeout: " + e); 178 } 179 } 180 assert count >= TIMEOUTS.size() -1; 181 182 } 183 } 184 } |