| /* |
| * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code 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 General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @summary Basic test for WebSocketHandshakeException |
| * @library /lib/testlibrary |
| * @build jdk.testlibrary.SimpleSSLContext |
| * @modules java.net.http |
| * jdk.httpserver |
| * @run testng/othervm -Djdk.internal.httpclient.debug=true WSHandshakeExceptionTest |
| */ |
| |
| import com.sun.net.httpserver.HttpServer; |
| import com.sun.net.httpserver.HttpsConfigurator; |
| import com.sun.net.httpserver.HttpsServer; |
| |
| import java.net.InetAddress; |
| import java.net.http.HttpClient; |
| import java.net.http.WebSocket; |
| import java.net.http.WebSocketHandshakeException; |
| import jdk.testlibrary.SimpleSSLContext; |
| import org.testng.annotations.AfterTest; |
| import org.testng.annotations.BeforeTest; |
| import org.testng.annotations.DataProvider; |
| import org.testng.annotations.Test; |
| import javax.net.ssl.SSLContext; |
| import java.net.InetSocketAddress; |
| import java.net.URI; |
| import java.util.concurrent.CompletionException; |
| import java.util.concurrent.ExecutionException; |
| import java.util.concurrent.ExecutorService; |
| import java.util.concurrent.Executors; |
| |
| import static java.net.http.HttpClient.Builder.NO_PROXY; |
| import static org.testng.Assert.assertEquals; |
| import static org.testng.Assert.assertNotNull; |
| import static org.testng.Assert.fail; |
| |
| public class WSHandshakeExceptionTest { |
| |
| SSLContext sslContext; |
| HttpServer httpTestServer; // HTTP/1.1 [ 2 servers ] |
| HttpsServer httpsTestServer; // HTTPS/1.1 |
| String httpURI; |
| String httpsURI; |
| |
| static final int ITERATION_COUNT = 10; |
| // a shared executor helps reduce the amount of threads created by the test |
| static final ExecutorService executor = Executors.newCachedThreadPool(); |
| |
| @DataProvider(name = "variants") |
| public Object[][] variants() { |
| return new Object[][]{ |
| { httpURI, false }, |
| { httpsURI, false }, |
| { httpURI, true }, |
| { httpsURI, true }, |
| }; |
| } |
| |
| HttpClient newHttpClient() { |
| return HttpClient.newBuilder() |
| .proxy(NO_PROXY) |
| .executor(executor) |
| .sslContext(sslContext) |
| .build(); |
| } |
| |
| @Test(dataProvider = "variants") |
| public void test(String uri, boolean sameClient) { |
| HttpClient client = null; |
| for (int i = 0; i < ITERATION_COUNT; i++) { |
| System.out.printf("iteration %s%n", i); |
| if (!sameClient || client == null) |
| client = newHttpClient(); |
| |
| try { |
| client.newWebSocketBuilder() |
| .buildAsync(URI.create(uri), new WebSocket.Listener() { }) |
| .join(); |
| fail("Expected to throw"); |
| } catch (CompletionException ce) { |
| Throwable t = getCompletionCause(ce); |
| if (!(t instanceof WebSocketHandshakeException)) { |
| throw new AssertionError("Unexpected exception", t); |
| } |
| WebSocketHandshakeException wse = (WebSocketHandshakeException) t; |
| assertNotNull(wse.getResponse()); |
| assertEquals(wse.getResponse().statusCode(), 404); |
| } |
| } |
| } |
| |
| @BeforeTest |
| public void setup() throws Exception { |
| sslContext = new SimpleSSLContext().get(); |
| if (sslContext == null) |
| throw new AssertionError("Unexpected null sslContext"); |
| |
| // HTTP/1.1 |
| InetSocketAddress sa = new InetSocketAddress(InetAddress.getLoopbackAddress(), 0); |
| httpTestServer = HttpServer.create(sa, 0); |
| httpURI = "ws://localhost:" + httpTestServer.getAddress().getPort() + "/"; |
| |
| httpsTestServer = HttpsServer.create(sa, 0); |
| httpsTestServer.setHttpsConfigurator(new HttpsConfigurator(sslContext)); |
| httpsURI = "wss://localhost:" + httpsTestServer.getAddress().getPort() + "/"; |
| |
| httpTestServer.start(); |
| httpsTestServer.start(); |
| } |
| |
| @AfterTest |
| public void teardown() { |
| httpTestServer.stop(0); |
| httpsTestServer.stop(0); |
| executor.shutdownNow(); |
| } |
| |
| private static Throwable getCompletionCause(Throwable x) { |
| if (!(x instanceof CompletionException) |
| && !(x instanceof ExecutionException)) return x; |
| final Throwable cause = x.getCause(); |
| if (cause == null) { |
| throw new InternalError("Unexpected null cause", x); |
| } |
| return cause; |
| } |
| } |