| /* |
| * Copyright (c) 2013, 2016, 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 |
| * @bug 8015799 |
| * @modules jdk.httpserver |
| * @summary HttpURLConnection.getHeaderFields() throws IllegalArgumentException |
| */ |
| |
| import com.sun.net.httpserver.*; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.net.*; |
| import java.util.*; |
| |
| public class EmptyCookieHeader { |
| |
| public static void main(String[] args) throws Exception { |
| new EmptyCookieHeader().runTest(); |
| } |
| |
| public void runTest() throws Exception { |
| final CookieHandler oldHandler = CookieHandler.getDefault(); |
| CookieHandler.setDefault(new TestCookieHandler()); |
| HttpServer s = HttpServer.create(new InetSocketAddress(0), 0); |
| try { |
| startServer(s); |
| URL url = new URL("http://localhost:" + s.getAddress().getPort() + "/"); |
| HttpURLConnection c = (HttpURLConnection)url.openConnection(); |
| c.getHeaderFields(); |
| } finally { |
| CookieHandler.setDefault(oldHandler); |
| s.stop(0); |
| } |
| } |
| |
| static void startServer(HttpServer server) throws IOException { |
| server.createContext("/", new EmptyCookieHandler()); |
| server.start(); |
| } |
| |
| static class EmptyCookieHandler implements HttpHandler { |
| |
| @Override |
| public void handle(HttpExchange exchange) throws IOException { |
| String requestMethod = exchange.getRequestMethod(); |
| if (requestMethod.equalsIgnoreCase("GET")) { |
| Headers responseHeaders = exchange.getResponseHeaders(); |
| responseHeaders.set("Content-Type", "text/plain"); |
| responseHeaders.set("Date", "June 13th 2012"); |
| |
| // No domain value set |
| responseHeaders.set("Set-Cookie2", "name=value"); |
| responseHeaders.set("Set-Cookie2", ""); |
| exchange.sendResponseHeaders(200, 0); |
| try (OutputStream os = exchange.getResponseBody()) { |
| String str = "This is what the server sent!"; |
| os.write(str.getBytes()); |
| } |
| } |
| } |
| } |
| |
| class TestCookieHandler extends CookieHandler { |
| @Override |
| public Map<String,List<String>> get(URI uri, |
| Map<String,List<String>> respH) { |
| return new HashMap<>(); |
| } |
| |
| @Override |
| public void put(URI uri, Map<String,List<String >> respH) { } |
| } |
| } |