mcs/class/System/Test/System.Net/HttpListenerRequestTest.cs

   1 //
   2 // HttpListenerRequestTest.cs - Unit tests for System.Net.HttpListenerRequest
   3 //
   4 // Authors:
   5 //      Gert Driesen (drieseng@users.sourceforge.net)
   6 //      David Straw
   7 //
   8 // Copyright (C) 2007 Gert Driesen
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30 using System;
  31 using System.IO;
  32 using System.Net;
  33 using System.Net.NetworkInformation;
  34 using System.Net.Sockets;
  35 using System.Text;
  36 using System.Collections.Generic;
  37
  38 using NUnit.Framework;
  39
  40 using MonoTests.Helpers;
  41
  42 namespace MonoTests.System.Net
  43 {
  44         [TestFixture]
  45         [Category ("RequiresBSDSockets")]
  46         public class HttpListenerRequestTest
  47         {
  48                 [Test]
  49                 [Category ("NotWorking")] // Bug #5742
  50                 public void HasEntityBody ()
  51                 {
  52                         HttpListenerContext ctx;
  53                         HttpListenerRequest request;
  54                         NetworkStream ns;
  55                         var port = NetworkHelpers.FindFreePort ();
  56                         HttpListener listener = HttpListener2Test.CreateAndStartListener (
  57                                 "http://127.0.0.1:" + port + "/HasEntityBody/");
  58
  59                         // POST with non-zero Content-Lenth
  60                         ns = HttpListener2Test.CreateNS (port);
  61                         HttpListener2Test.Send (ns, "POST /HasEntityBody/ HTTP/1.1\r\nHost: 127.0.0.1\r\nContent-Length: 3\r\n\r\n123");
  62                         ctx = listener.GetContext ();
  63                         request = ctx.Request;
  64                         Assert.IsTrue (request.HasEntityBody, "#A");
  65                         HttpListener2Test.Send (ctx.Response.OutputStream, "%%%OK%%%");
  66
  67                         // POST with zero Content-Lenth
  68                         ns = HttpListener2Test.CreateNS (port);
  69                         HttpListener2Test.Send (ns, "POST /HasEntityBody/ HTTP/1.1\r\nHost: 127.0.0.1\r\nContent-Length: 0\r\n\r\n123");
  70                         ctx = listener.GetContext ();
  71                         request = ctx.Request;
  72                         Assert.IsFalse (request.HasEntityBody, "#B");
  73                         HttpListener2Test.Send (ctx.Response.OutputStream, "%%%OK%%%");
  74
  75                         // POST with chunked encoding
  76                         ns = HttpListener2Test.CreateNS (port);
  77                         HttpListener2Test.Send (ns, "POST /HasEntityBody HTTP/1.1\r\nHost: 127.0.0.1\r\nTransfer-Encoding: chunked\r\n\r\n0\r\n");
  78                         ctx = listener.GetContext ();
  79                         request = ctx.Request;
  80                         Assert.IsTrue (request.HasEntityBody, "#C");
  81                         HttpListener2Test.Send (ctx.Response.OutputStream, "%%%OK%%%");
  82
  83                         // GET with no Content-Length
  84                         ns = HttpListener2Test.CreateNS (port);
  85                         HttpListener2Test.Send (ns, "GET /HasEntityBody HTTP/1.1\r\nHost: 127.0.0.1\r\n\r\n");
  86                         ctx = listener.GetContext ();
  87                         request = ctx.Request;
  88                         Assert.IsFalse (request.HasEntityBody, "#D");
  89                         HttpListener2Test.Send (ctx.Response.OutputStream, "%%%OK%%%");
  90
  91                         // GET with non-zero Content-Length
  92                         ns = HttpListener2Test.CreateNS (port);
  93                         HttpListener2Test.Send (ns, "GET /HasEntityBody HTTP/1.1\r\nHost: 127.0.0.1\r\nContent-Length: 3\r\n\r\n");
  94                         ctx = listener.GetContext ();
  95                         request = ctx.Request;
  96                         Assert.IsTrue (request.HasEntityBody, "#E");
  97                         HttpListener2Test.Send (ctx.Response.OutputStream, "%%%OK%%%");
  98
  99                         // GET with zero Content-Length
 100                         ns = HttpListener2Test.CreateNS (port);
 101                         HttpListener2Test.Send (ns, "GET /HasEntityBody HTTP/1.1\r\nHost: 127.0.0.1\r\nContent-Length: 0\r\n\r\n");
 102                         ctx = listener.GetContext ();
 103                         request = ctx.Request;
 104                         Assert.IsFalse (request.HasEntityBody, "#F");
 105                         HttpListener2Test.Send (ctx.Response.OutputStream, "%%%OK%%%");
 106
 107                         // GET with chunked encoding
 108                         ns = HttpListener2Test.CreateNS (port);
 109                         HttpListener2Test.Send (ns, "GET /HasEntityBody HTTP/1.1\r\nHost: 127.0.0.1\r\nTransfer-Encoding: chunked\r\n\r\n0\r\n");
 110                         ctx = listener.GetContext ();
 111                         request = ctx.Request;
 112                         Assert.IsTrue (request.HasEntityBody, "#G");
 113                         HttpListener2Test.Send (ctx.Response.OutputStream, "%%%OK%%%");
 114
 115                         // PUT with non-zero Content-Lenth
 116                         ns = HttpListener2Test.CreateNS (port);
 117                         HttpListener2Test.Send (ns, "PUT /HasEntityBody/ HTTP/1.1\r\nHost: 127.0.0.1\r\nContent-Length: 3\r\n\r\n123");
 118                         ctx = listener.GetContext ();
 119                         request = ctx.Request;
 120                         Assert.IsTrue (request.HasEntityBody, "#H");
 121
 122                         // PUT with zero Content-Lenth
 123                         ns = HttpListener2Test.CreateNS (port);
 124                         HttpListener2Test.Send (ns, "PUT /HasEntityBody/ HTTP/1.1\r\nHost: 127.0.0.1\r\nContent-Length: 0\r\n\r\n123");
 125                         ctx = listener.GetContext ();
 126                         request = ctx.Request;
 127                         Assert.IsFalse (request.HasEntityBody, "#I");
 128
 129                         // INVALID with non-zero Content-Lenth
 130                         ns = HttpListener2Test.CreateNS (port);
 131                         HttpListener2Test.Send (ns, "INVALID /HasEntityBody/ HTTP/1.1\r\nHost: 127.0.0.1\r\nContent-Length: 3\r\n\r\n123");
 132                         ctx = listener.GetContext ();
 133                         request = ctx.Request;
 134                         Assert.IsTrue (request.HasEntityBody, "#J");
 135
 136                         // INVALID with zero Content-Lenth
 137                         ns = HttpListener2Test.CreateNS (port);
 138                         HttpListener2Test.Send (ns, "INVALID /HasEntityBody/ HTTP/1.1\r\nHost: 127.0.0.1\r\nContent-Length: 0\r\n\r\n123");
 139                         ctx = listener.GetContext ();
 140                         request = ctx.Request;
 141                         Assert.IsFalse (request.HasEntityBody, "#K");
 142
 143                         // INVALID with chunked encoding
 144                         ns = HttpListener2Test.CreateNS (port);
 145                         HttpListener2Test.Send (ns, "INVALID /HasEntityBody/ HTTP/1.1\r\nHost: 127.0.0.1\r\nTransfer-Encoding: chunked\r\n\r\n0\r\n");
 146                         ctx = listener.GetContext ();
 147                         request = ctx.Request;
 148                         Assert.IsTrue (request.HasEntityBody, "#L");
 149
 150                         listener.Close ();
 151                 }
 152
 153                 [Test]
 154                 public void HttpMethod ()
 155                 {
 156                         var port = NetworkHelpers.FindFreePort ();
 157                         HttpListener listener = HttpListener2Test.CreateAndStartListener (
 158                                 "http://127.0.0.1:" + port + "/HttpMethod/");
 159                         NetworkStream ns = HttpListener2Test.CreateNS (port);
 160                         HttpListener2Test.Send (ns, "pOsT /HttpMethod/ HTTP/1.1\r\nHost: 127.0.0.1\r\nContent-Length: 3\r\n\r\n123");
 161                         HttpListenerContext ctx = listener.GetContext ();
 162                         HttpListenerRequest request = ctx.Request;
 163                         Assert.AreEqual ("pOsT", request.HttpMethod);
 164                         listener.Close ();
 165                 }
 166
 167                 [Test]
 168                 public void HttpBasicAuthScheme ()
 169                 {
 170                         var port = NetworkHelpers.FindFreePort ();
 171                         HttpListener listener = HttpListener2Test.CreateAndStartListener ("http://*:" + port + "/authTest/", AuthenticationSchemes.Basic);
 172                         //dummy-wait for context
 173                         listener.BeginGetContext (null, listener);
 174                         NetworkStream ns = HttpListener2Test.CreateNS (port);
 175                         HttpListener2Test.Send (ns, "GET /authTest/ HTTP/1.0\r\n\r\n");
 176                         String response = HttpListener2Test.Receive (ns, 512);
 177                         Assert.IsTrue (response.Contains ("WWW-Authenticate: Basic realm"), "#A");
 178                         ns.Close ();
 179                         listener.Close ();
 180                 }
 181
 182                 [Test]
 183                 public void HttpRequestUriIsNotDecoded ()
 184                 {
 185                         var port = NetworkHelpers.FindFreePort ();
 186                         HttpListener listener = HttpListener2Test.CreateAndStartListener (
 187                                 "http://127.0.0.1:" + port + "/RequestUriDecodeTest/");
 188                         NetworkStream ns = HttpListener2Test.CreateNS (port);
 189                         HttpListener2Test.Send (ns, "GET /RequestUriDecodeTest/?a=b&c=d%26e HTTP/1.1\r\nHost: 127.0.0.1\r\n\r\n");
 190                         HttpListenerContext ctx = listener.GetContext ();
 191                         HttpListenerRequest request = ctx.Request;
 192                         Assert.AreEqual ("/RequestUriDecodeTest/?a=b&c=d%26e", request.Url.PathAndQuery);
 193                         listener.Close ();
 194                 }
 195
 196                 [Test]
 197                 public void HttpRequestIsLocal ()
 198                 {
 199                         var port = NetworkHelpers.FindFreePort ();
 200                         var ips = new List<IPAddress> ();
 201                         ips.Add (IPAddress.Loopback);
 202                         foreach (var adapter in NetworkInterface.GetAllNetworkInterfaces ()) {
 203                                 foreach (var ip in adapter.GetIPProperties ().UnicastAddresses) {
 204                                         ips.Add (ip.Address);
 205                                 }
 206                         }
 207
 208                         foreach (var ip in ips) {
 209                                 if (ip.AddressFamily != AddressFamily.InterNetwork)
 210                                         continue;
 211
 212                                 HttpListener listener = HttpListener2Test.CreateAndStartListener (
 213                                         "http://" + ip + ":" + port + "/HttpRequestIsLocal/");
 214                                 NetworkStream ns = HttpListener2Test.CreateNS (ip, port);
 215                                 HttpListener2Test.Send (ns, "GET /HttpRequestIsLocal/ HTTP/1.0\r\n\r\n");
 216                                 HttpListenerContext ctx = listener.GetContext ();
 217                                 HttpListenerRequest request = ctx.Request;
 218                                 Assert.AreEqual (true, request.IsLocal, "IP " + ip + " is not local");
 219                                 listener.Close ();
 220                         }
 221                 }
 222
 223                 [Test] // #29927
 224                 public void HttpRequestUriUnescape ()
 225                 {
 226                         var prefix = "http://localhost:" + NetworkHelpers.FindFreePort () + "/";
 227                         var key = "Product/1";
 228
 229                         var expectedUrl = prefix + key + "/";
 230                         var rawUrl = prefix + Uri.EscapeDataString (key) + "/";
 231
 232                         HttpListener listener = new HttpListener ();
 233                         listener.Prefixes.Add (prefix);
 234                         listener.Start ();
 235
 236                         var contextTask = listener.GetContextAsync ();
 237
 238                         var request = (HttpWebRequest) WebRequest.Create (rawUrl);
 239                         request.GetResponseAsync ();
 240
 241                         if(!contextTask.Wait (1000))
 242                                 Assert.Fail ("Timeout");
 243
 244                         Assert.AreEqual (expectedUrl, contextTask.Result.Request.Url.AbsoluteUri);
 245
 246                         listener.Close ();
 247                 }
 248         }
 249 }