mcs/class/System.ServiceModel/Test/System.ServiceModel.Description/MetadataResolverTest.cs

   1 //
   2 // MetadataResolverTest.cs
   3 //
   4 // Author:
   5 //      Ankit Jain <JAnkit@novell.com>
   6 //
   7 // Copyright (C) 2006 Novell, Inc.  http://www.novell.com
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28
  29 using System;
  30 using System.Collections.Generic;
  31 using System.IO;
  32 using System.Linq;
  33 using System.Net;
  34 using System.Text;
  35 using System.Runtime.Serialization;
  36 using System.ServiceModel.Description;
  37 using System.ServiceModel;
  38
  39 using NUnit.Framework;
  40
  41 namespace MonoTests.System.ServiceModel.Description
  42 {
  43         [TestFixture]
  44         public class MetadataResolverTest
  45         {
  46                 string url = "http://localhost:37564/echo/mex";
  47                 //string url = "http://192.168.0.1:8080/echo/mex";
  48
  49                 static HttpListener listener;
  50                 IAsyncResult current_request;
  51                 int remaining;
  52
  53                 static readonly string mex = File.ReadAllText ("Test/System.ServiceModel.Description/dump.xml");
  54
  55                 [SetUp]
  56                 public void StartupServer ()
  57                 {
  58                         if (listener != null)
  59                                 listener.Stop ();
  60                         listener = new HttpListener ();
  61                         listener.Prefixes.Add ("http://*:37564/echo/");
  62                         listener.Start ();
  63                         current_request = listener.BeginGetContext (OnReceivedRequest, null);
  64                         remaining = 1;
  65                 }
  66
  67                 void OnReceivedRequest (IAsyncResult result)
  68                 {
  69                         try {
  70                                 var ctx = listener.EndGetContext (result);
  71                                 current_request = null;
  72                                 ctx.Response.ContentType = "application/soap+xml";
  73                                 ctx.Response.ContentLength64 = mex.Length;
  74                                 using (var sw = new StreamWriter (ctx.Response.OutputStream))
  75                                         sw.Write (mex);
  76                                 ctx.Response.Close ();
  77                                 if (--remaining > 0)
  78                                         current_request = listener.BeginGetContext (OnReceivedRequest, null);
  79                         } catch (Exception ex) {
  80                                 // ignore server errors in this test.
  81                         }
  82                 }
  83
  84                 [TearDown]
  85                 public void ShutdownServer ()
  86                 {
  87                         listener.Stop ();
  88                         listener = null;
  89                 }
  90
  91                 [Test]
  92                 [Category ("NotWorking")]
  93                 public void ResolveNoEndpoint ()
  94                 {
  95                         ServiceEndpointCollection endpoints = MetadataResolver.Resolve (
  96                                 typeof (NonExistantContract),
  97                                 new EndpointAddress (url));
  98
  99                         Assert.IsNotNull (endpoints);
 100                         Assert.AreEqual (0, endpoints.Count);
 101                 }
 102
 103                 [Test]
 104                 [Category ("NotWorking")]
 105                 public void Resolve1 ()
 106                 {
 107                         ServiceEndpointCollection endpoints = MetadataResolver.Resolve (
 108                                 typeof (IEchoService), new EndpointAddress (url));
 109
 110                         CheckIEchoServiceEndpoint (endpoints);
 111                 }
 112
 113                 [Test]
 114                 [Category ("NotWorking")]
 115                 public void Resolve2 ()
 116                 {
 117                         ServiceEndpointCollection endpoints = MetadataResolver.Resolve (
 118                                 typeof (IEchoService),
 119                                 new Uri (url),
 120                                 MetadataExchangeClientMode.MetadataExchange);
 121
 122                         CheckIEchoServiceEndpoint (endpoints);
 123                 }
 124
 125                 [Test]
 126                 [Category ("NotWorking")]
 127                 public void Resolve3 ()
 128                 {
 129                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 130                         List<ContractDescription> contracts = new List<ContractDescription> ();
 131                         contracts.Add (contract);
 132
 133                         ServiceEndpointCollection endpoints = MetadataResolver.Resolve (
 134                                 contracts,
 135                                 new Uri (url),
 136                                 MetadataExchangeClientMode.MetadataExchange);
 137
 138                         CheckIEchoServiceEndpoint (endpoints);
 139                 }
 140
 141                 [Test]
 142                 [Category ("NotWorking")]
 143                 public void Resolve4 ()
 144                 {
 145                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 146                         List<ContractDescription> contracts = new List<ContractDescription> ();
 147                         contracts.Add (contract);
 148                         contracts.Add (ContractDescription.GetContract (typeof (NonExistantContract)));
 149
 150                         ServiceEndpointCollection endpoints = MetadataResolver.Resolve (
 151                                 contracts,
 152                                 new Uri (url),
 153                                 MetadataExchangeClientMode.MetadataExchange);
 154
 155                         CheckIEchoServiceEndpoint (endpoints);
 156                 }
 157
 158                 [Test]
 159                 [Category ("NotWorking")]
 160                 public void Resolve5 ()
 161                 {
 162                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 163                         List<ContractDescription> contracts = new List<ContractDescription> ();
 164                         contracts.Add (contract);
 165                         contracts.Add (ContractDescription.GetContract (typeof (NonExistantContract)));
 166
 167                         //FIXME: What is the 'client' param used for?
 168                         //TODO: Write test cases for the related overloads of Resolve
 169                         MetadataResolver.Resolve (
 170                                 contracts,
 171                                 new EndpointAddress (url),
 172                                 new MetadataExchangeClient (new EndpointAddress ("http://localhost")));
 173                 }
 174
 175                 [Test]
 176                 [Category ("NotWorking")]
 177                 public void Resolve6 ()
 178                 {
 179                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 180                         List<ContractDescription> contracts = new List<ContractDescription> ();
 181                         contracts.Add (contract);
 182                         contracts.Add (ContractDescription.GetContract (typeof (NonExistantContract)));
 183
 184                         //FIXME: What is the 'client' param used for?
 185                         //TODO: Write test cases for the related overloads of Resolve
 186                         MetadataResolver.Resolve (
 187                                 contracts,
 188                                 new Uri (url),
 189                                 MetadataExchangeClientMode.MetadataExchange,
 190                                 new MetadataExchangeClient (new EndpointAddress ("http://localhost")));
 191                 }
 192
 193
 194                 //Negative tests
 195
 196                 [Test]
 197                 [ExpectedException (typeof (ArgumentNullException))]
 198                 public void ErrResolve1 ()
 199                 {
 200                         MetadataResolver.Resolve (
 201                                 typeof (IEchoService),
 202                                 null,
 203                                 MetadataExchangeClientMode.MetadataExchange);
 204                 }
 205
 206                 [Test]
 207                 [ExpectedException (typeof (InvalidOperationException))]
 208                 [Ignore ("does not fail on .NET either")]
 209                 public void ErrResolve2 ()
 210                 {
 211                         //Mex cannot be fetched with HttpGet from the given url
 212                         MetadataResolver.Resolve (
 213                                 typeof (IEchoService),
 214                                 new Uri (url),
 215                                 MetadataExchangeClientMode.HttpGet);
 216                 }
 217
 218                 [Test]
 219                 [ExpectedException (typeof (ArgumentNullException))]
 220                 public void ErrResolve3 ()
 221                 {
 222                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 223                         List<ContractDescription> contracts = new List<ContractDescription> ();
 224                         contracts.Add (contract);
 225                         contracts.Add (ContractDescription.GetContract (typeof (NonExistantContract)));
 226
 227                         MetadataResolver.Resolve (contracts, new EndpointAddress (url),
 228                                 (MetadataExchangeClient) null);
 229                 }
 230
 231                 [Test]
 232                 [ExpectedException (typeof (InvalidOperationException))]
 233                 public void ErrResolve4 ()
 234                 {
 235                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 236                         List<ContractDescription> contracts = new List<ContractDescription> ();
 237                         contracts.Add (contract);
 238                         contracts.Add (ContractDescription.GetContract (typeof (NonExistantContract)));
 239
 240                         //FIXME: What is the 'client' param used for?
 241                         //TODO: Write test cases for the related overloads of Resolve
 242                         MetadataResolver.Resolve (
 243                                 contracts,
 244                                 new EndpointAddress ("http://localhost"),
 245                                 new MetadataExchangeClient (new EndpointAddress (url)));
 246                 }
 247
 248                 [Test]
 249                 [ExpectedException (typeof (InvalidOperationException))]
 250                 [Ignore ("does not fail on .NET either")]
 251                 public void ErrResolve5 ()
 252                 {
 253                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 254                         List<ContractDescription> contracts = new List<ContractDescription> ();
 255                         contracts.Add (contract);
 256                         contracts.Add (ContractDescription.GetContract (typeof (NonExistantContract)));
 257
 258                         //FIXME: What is the 'client' param used for?
 259                         //TODO: Write test cases for the related overloads of Resolve
 260                         MetadataResolver.Resolve (
 261                                 contracts,
 262                                 new Uri (url),
 263                                 MetadataExchangeClientMode.HttpGet,
 264                                 new MetadataExchangeClient (new EndpointAddress ("http://localhost")));
 265                 }
 266
 267                 [Test]
 268                 [ExpectedException (typeof (ArgumentException))]
 269                 public void ErrResolve6 ()
 270                 {
 271                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 272                         List<ContractDescription> contracts = new List<ContractDescription> ();
 273
 274                         //FIXME: What is the 'client' param used for?
 275                         //TODO: Write test cases for the related overloads of Resolve
 276                         MetadataResolver.Resolve (
 277                                 contracts,
 278                                 new Uri (url),
 279                                 MetadataExchangeClientMode.HttpGet,
 280                                 new MetadataExchangeClient (new EndpointAddress ("http://localhost")));
 281                 }
 282
 283                 [Test]
 284                 [ExpectedException (typeof (ArgumentNullException))]
 285                 public void ErrResolve7 ()
 286                 {
 287                         MetadataResolver.Resolve (
 288                                 null,
 289                                 new Uri (url),
 290                                 MetadataExchangeClientMode.HttpGet,
 291                                 new MetadataExchangeClient (new EndpointAddress ("http://localhost")));
 292                 }
 293
 294                 [Test]
 295                 [ExpectedException (typeof (ArgumentNullException))]
 296                 public void ErrResolve8 ()
 297                 {
 298                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 299                         List<ContractDescription> contracts = new List<ContractDescription> ();
 300                         contracts.Add (contract);
 301
 302                         MetadataResolver.Resolve (contracts, null);
 303                 }
 304
 305                 /* Test for bad endpoint address */
 306                 [Test]
 307                 [ExpectedException (typeof (InvalidOperationException))]
 308                 public void ErrResolve9 ()
 309                 {
 310                         ContractDescription contract = ContractDescription.GetContract (typeof (IEchoService));
 311                         List<ContractDescription> contracts = new List<ContractDescription> ();
 312                         contracts.Add (contract);
 313
 314                         MetadataResolver.Resolve (contracts, new EndpointAddress ("http://localhost"));
 315                 }
 316
 317                 private void CheckIEchoServiceEndpoint (ServiceEndpointCollection endpoints)
 318                 {
 319                         Assert.IsNotNull (endpoints);
 320                         Assert.AreEqual (1, endpoints.Count);
 321
 322                         ServiceEndpoint ep = endpoints [0];
 323
 324                         //URI Dependent
 325                         //Assert.AreEqual ("http://localhost:8080/echo/svc", ep.Address.Uri.AbsoluteUri, "#R1");
 326                         Assert.AreEqual ("IEchoService", ep.Contract.Name, "#R3");
 327                         Assert.AreEqual ("http://myns/echo", ep.Contract.Namespace, "#R4");
 328                         Assert.AreEqual ("BasicHttpBinding_IEchoService", ep.Name, "#R5");
 329
 330                         Assert.AreEqual (typeof (BasicHttpBinding), ep.Binding.GetType (), "#R2");
 331                 }
 332
 333                 [Test]
 334                 [ExpectedException (typeof (InvalidOperationException))]
 335                 public void ResolveNonContract ()
 336                 {
 337                         MetadataResolver.Resolve (
 338                                 typeof (Int32), new EndpointAddress (url));
 339                 }
 340
 341                 [Test]
 342                 [ExpectedException (typeof (InvalidOperationException))]
 343                 public void ResolveBadUri ()
 344                 {
 345                         MetadataResolver.Resolve (
 346                                 typeof (IEchoService), new EndpointAddress ("http://localhost"));
 347                 }
 348
 349                 [DataContract]
 350                 public class dc
 351                 {
 352                         [DataMember]
 353                         string field;
 354                 }
 355
 356                 [ServiceContract (Namespace = "http://myns/echo")]
 357                 public interface IEchoService
 358                 {
 359
 360                         [OperationContract]
 361                         string Echo (string msg, int num, dc d);
 362
 363                         [OperationContract]
 364                         string DoubleIt (int it, string prefix);
 365
 366                 }
 367
 368                 [ServiceContract]
 369                 public class NonExistantContract
 370                 {
 371                 }
 372         }
 373 }