--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/net/ResponseCache/B6181108.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,109 @@
+/*
+ * Copyright 2004 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/**
+ * @test
+ * @bug 6181108
+ * @summary double encoded URL passed to ResponseCache
+ * @author Edward Wang
+ */
+
+import java.net.*;
+import java.util.*;
+import java.io.*;
+
+
+public class B6181108 implements Runnable {
+    ServerSocket ss;
+    static String urlWithSpace;
+
+    /*
+     * "Our" http server just return 200
+     */
+    public void run() {
+        try {
+            Socket s = ss.accept();
+
+            InputStream is = s.getInputStream ();
+            BufferedReader r = new BufferedReader(new InputStreamReader(is));
+            String x;
+            while ((x=r.readLine()) != null) {
+                if (x.length() ==0) {
+                    break;
+                }
+            }
+            PrintStream out = new PrintStream(
+                                 new BufferedOutputStream(
+                                    s.getOutputStream() ));
+
+            /* response 200 */
+            out.print("HTTP/1.1 200 OK\r\n");
+            out.print("Content-Type: text/html; charset=iso-8859-1\r\n");
+            out.print("Content-Length: 0\r\n");
+            out.print("Connection: close\r\n");
+            out.print("\r\n");
+            out.print("\r\n");
+
+            out.flush();
+
+            s.close();
+            ss.close();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    static class ResponseCache extends java.net.ResponseCache {
+        public CacheResponse get (URI uri, String method, Map<String,List<String>> hdrs) {
+            System.out.println ("get uri = " + uri);
+            if (!urlWithSpace.equals(uri.toString())) {
+                throw new RuntimeException("test failed");
+            }
+            return null;
+        }
+        public CacheRequest put (URI uri,  URLConnection urlc) {
+            System.out.println ("put uri = " + uri);
+            return null;
+        }
+    }
+
+    B6181108() throws Exception {
+        /* start the server */
+        ss = new ServerSocket(0);
+        (new Thread(this)).start();
+
+        ResponseCache.setDefault (new ResponseCache());
+        urlWithSpace = "http://localhost:" +
+                        Integer.toString(ss.getLocalPort()) +
+                        "/space%20test/page1.html";
+        URL url = new URL (urlWithSpace);
+        URLConnection urlc = url.openConnection();
+        int i = ((HttpURLConnection)(urlc)).getResponseCode();
+        System.out.println ("response code = " + i);
+    }
+
+    public static void main(String args[]) throws Exception {
+        new B6181108();
+    }
+
+}