90 lines
2.9 KiB
Java
90 lines
2.9 KiB
Java
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/*
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* Copyright (c) 2010, 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 6672144
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* @summary HttpURLConnection.getInputStream sends POST request after failed chunked send
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*/
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import java.net.HttpURLConnection;
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import java.net.ServerSocket;
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import java.net.URL;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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public class StreamingRetry implements Runnable {
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static final int ACCEPT_TIMEOUT = 20 * 1000; // 20 seconds
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ServerSocket ss;
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public static void main(String[] args) throws IOException {
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(new StreamingRetry()).instanceMain();
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}
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void instanceMain() throws IOException {
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test();
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if (failed > 0) throw new RuntimeException("Some tests failed");
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}
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void test() throws IOException {
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ss = new ServerSocket(0);
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ss.setSoTimeout(ACCEPT_TIMEOUT);
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int port = ss.getLocalPort();
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(new Thread(this)).start();
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try {
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URL url = new URL("http://localhost:" + port + "/");
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HttpURLConnection uc = (HttpURLConnection) url.openConnection();
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uc.setDoOutput(true);
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uc.setChunkedStreamingMode(4096);
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OutputStream os = uc.getOutputStream();
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os.write("Hello there".getBytes());
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InputStream is = uc.getInputStream();
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is.close();
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} catch (IOException expected) {
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//expected.printStackTrace();
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} finally {
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ss.close();
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}
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}
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// Server
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public void run() {
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try {
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(ss.accept()).close();
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(ss.accept()).close();
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ss.close();
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fail("The server shouldn't accept a second connection");
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} catch (IOException e) {
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//OK, the clien will close the server socket if successfull
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}
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}
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volatile int failed = 0;
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void fail() {failed++; Thread.dumpStack();}
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void fail(String msg) {System.err.println(msg); fail();}
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}
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