1/* 2 * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/** 25 * @test 26 * @bug 6270015 27 * @summary Light weight HTTP server 28 * @run main/othervm -Dsun.net.httpserver.idleInterval=4 Test4 29 */ 30 31import com.sun.net.httpserver.*; 32 33import java.util.*; 34import java.util.concurrent.*; 35import java.util.regex.*; 36import java.io.*; 37import java.net.*; 38import java.security.*; 39import javax.net.ssl.*; 40 41/** 42 * Test pipe-lining (block after read) 43 */ 44public class Test4 extends Test { 45 static int count = 1; 46 public static void main (String[] args) throws Exception { 47 System.out.print ("Test4: "); 48 Handler handler = new Handler(); 49 InetSocketAddress addr = new InetSocketAddress (0); 50 HttpServer server = HttpServer.create (addr, 0); 51 int port = server.getAddress().getPort(); 52 HttpContext c2 = server.createContext ("/test", handler); 53 c2.getAttributes().put ("name", "This is the http handler"); 54 55 ExecutorService exec = Executors.newCachedThreadPool(); 56 server.setExecutor (exec); 57 try { 58 server.start (); 59 doClient(port); 60 System.out.println ("OK"); 61 } finally { 62 delay(); 63 if (server != null) 64 server.stop(2); 65 if (exec != null) 66 exec.shutdown(); 67 } 68 } 69 70 static class Handler implements HttpHandler { 71 volatile int invocation = 0; 72 public void handle (HttpExchange t) 73 throws IOException 74 { 75 InputStream is = t.getRequestBody(); 76 Headers map = t.getRequestHeaders(); 77 Headers rmap = t.getResponseHeaders(); 78 int x = invocation ++; 79 rmap.set ("XTest", Integer.toString (x)); 80 81 switch (x) { 82 case 0: 83 checkBody (is, body1); 84 try {Thread.sleep (2000); } catch (Exception e) {} 85 break; 86 case 1: 87 checkBody (is, body2); 88 try {Thread.sleep (1000); } catch (Exception e) {} 89 break; 90 case 2: 91 checkBody (is, body3); 92 break; 93 case 3: 94 checkBody (is, body4); 95 break; 96 } 97 t.sendResponseHeaders (200, -1); 98 t.close(); 99 } 100 } 101 102 static void checkBody (InputStream is, String cmp) throws IOException { 103 byte [] b = new byte [1024]; 104 int count = 0, c; 105 while ((c=is.read(b, count, b.length-count)) != -1) { 106 count+=c; 107 } 108 is.close(); 109 String s = new String (b, 0, count, "ISO8859_1"); 110 if (!s.equals (cmp)) { 111 throw new RuntimeException ("strings not equal"); 112 } 113 } 114 115 static String body1 = "1234567890abcdefghij"; 116 static String body2 = "2234567890abcdefghij0123456789"; 117 static String body3 = "3wertyuiop"; 118 static String body4 = "4234567890"; 119 120 static String result = 121 "HTTP/1.1 200 OK.*Xtest: 0.*"+ 122 "HTTP/1.1 200 OK.*Xtest: 1.*"+ 123 "HTTP/1.1 200 OK.*Xtest: 2.*"+ 124 "HTTP/1.1 200 OK.*Xtest: 3.*"; 125 126 public static void doClient (int port) throws Exception { 127 String s = "GET /test/1.html HTTP/1.1\r\nContent-length: 20\r\n"+ 128 "\r\n" +body1 + 129 "GET /test/2.html HTTP/1.1\r\nContent-length: 30\r\n"+ 130 "\r\n"+ body2 + 131 "GET /test/3.html HTTP/1.1\r\nContent-length: 10\r\n"+ 132 "\r\n"+ body3 + 133 "GET /test/4.html HTTP/1.1\r\nContent-length: 10\r\n"+ 134 "\r\n"+body4; 135 136 Socket socket = new Socket ("localhost", port); 137 OutputStream os = socket.getOutputStream(); 138 os.write (s.getBytes()); 139 InputStream is = socket.getInputStream(); 140 int c, count=0; 141 byte[] b = new byte [1024]; 142 while ((c=is.read(b, count, b.length-count)) != -1) { 143 count +=c; 144 } 145 is.close(); 146 socket.close(); 147 s = new String (b,0,count, "ISO8859_1"); 148 if (!compare (s, result)) { 149 throw new RuntimeException ("wrong string result"); 150 } 151 } 152 153 static boolean compare (String s, String result) { 154 Pattern pattern = Pattern.compile (result, 155 Pattern.DOTALL|Pattern.CASE_INSENSITIVE 156 ); 157 Matcher matcher = pattern.matcher (s); 158 return matcher.matches(); 159 } 160 161} 162