author | aeubanks |
Wed, 27 Mar 2019 09:06:43 -0700 | |
changeset 54314 | 46cf212cdcca |
parent 47216 | 71c04702a3d5 |
child 54787 | 7748aa47b4e2 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2010, 2016, 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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/** |
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* @test |
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* @bug 6550798 |
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* @library /test/lib |
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* @summary Using InputStream.skip with ResponseCache will cause partial data to be cached |
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* @modules jdk.httpserver |
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* @run main/othervm test |
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*/ |
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import java.net.*; |
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import com.sun.net.httpserver.*; |
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import java.io.*; |
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|
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import jdk.test.lib.net.URIBuilder; |
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public class test { |
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final static int LEN = 16 * 1024; |
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public static void main(String[] args) throws Exception { |
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TestCache.reset(); |
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HttpServer s = HttpServer.create (new InetSocketAddress(0), 10); |
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s.createContext ("/", new HttpHandler () { |
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public void handle (HttpExchange e) { |
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try { |
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byte[] buf = new byte [LEN]; |
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OutputStream o = e.getResponseBody(); |
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e.sendResponseHeaders(200, LEN); |
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o.write (buf); |
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e.close(); |
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} catch (IOException ex) { |
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ex.printStackTrace(); |
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TestCache.fail = true; |
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} |
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} |
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}); |
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s.start(); |
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System.out.println("http request with cache hander"); |
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URL u = URIBuilder.newBuilder() |
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.scheme("http") |
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.loopback() |
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.port(s.getAddress().getPort()) |
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.path("/f") |
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.toURL(); |
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System.out.println("URL: " + u); |
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URLConnection conn = u.openConnection(); |
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InputStream is = null; |
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try { |
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// this calls into TestCache.get |
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byte[] buf = new byte[8192]; |
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is = new BufferedInputStream(conn.getInputStream()); |
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is.skip(1000); |
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while (is.read(buf) != -1) { |
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} |
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} finally { |
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if (is != null) { |
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// this calls into TestCache.put |
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// TestCache.put will check if the resource |
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// should be cached |
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is.close(); |
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} |
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s.stop(0); |
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} |
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if (TestCache.fail) { |
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System.out.println ("TEST FAILED"); |
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throw new RuntimeException (); |
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} else { |
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System.out.println ("TEST OK"); |
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} |
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} |
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} |