108 lines
3.7 KiB
Java
108 lines
3.7 KiB
Java
/*
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* Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 8169358
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* @summary HttpServer does not close client connection when RejectedExecutionException occurs.
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*/
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import com.sun.net.httpserver.HttpServer;
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import java.io.IOException;
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import java.net.HttpURLConnection;
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import java.net.InetAddress;
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import java.net.InetSocketAddress;
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import java.net.MalformedURLException;
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import java.net.SocketException;
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import java.net.SocketTimeoutException;
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import java.net.URL;
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import java.util.concurrent.Executor;
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import java.util.concurrent.Executors;
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import java.util.concurrent.RejectedExecutionException;
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import java.util.logging.ConsoleHandler;
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import java.util.logging.Handler;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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public class TaskRejectedTest {
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private static final int BACKLOG = 0;
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private static final String REQUEST_PATH = "/";
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private static final int TIMEOUT = 10000; // 10 sec
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private static void runClient(InetSocketAddress listenAddr)
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throws MalformedURLException, IOException {
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URL url = new URL("http", listenAddr.getHostString(),
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listenAddr.getPort(), REQUEST_PATH);
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HttpURLConnection con = (HttpURLConnection)url.openConnection();
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con.setConnectTimeout(TIMEOUT);
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con.setReadTimeout(TIMEOUT);
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try {
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con.connect();
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con.getResponseCode();
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} catch (SocketTimeoutException e) {
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throw new RuntimeException("Connection was not closed by peer.", e);
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} catch (SocketException e) {
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// Expected (connection reset)
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} finally {
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con.disconnect();
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}
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}
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public static void main(String[] args) throws Exception {
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Logger logger = Logger.getLogger(
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HttpServer.class.getPackage().getName());
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Handler consoleHandler = new ConsoleHandler();
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consoleHandler.setLevel(Level.FINEST);
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logger.setLevel(Level.FINEST);
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logger.addHandler(consoleHandler);
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Executor executor = Executors.newSingleThreadExecutor(r -> {
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throw new RejectedExecutionException("test");
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});
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InetSocketAddress addr = new InetSocketAddress(
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InetAddress.getLoopbackAddress(), 0);
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HttpServer httpServer = HttpServer.create(addr, BACKLOG);
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httpServer.setExecutor(executor);
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httpServer.createContext(REQUEST_PATH, exc -> {
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exc.sendResponseHeaders(200, 0);
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exc.close();
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});
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try {
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httpServer.start();
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runClient(httpServer.getAddress());
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} finally {
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httpServer.stop(0);
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}
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}
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}
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