HttpWebResponseTest.cs 18 KB

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  1. //
  2. // HttpWebResponseTest.cs - NUnit Test Cases for System.Net.HttpWebResponse
  3. //
  4. // Authors:
  5. // Gert Driesen ([email protected])
  6. //
  7. // Copyright (c) 2008 Gert Driesen
  8. //
  9. using System;
  10. using System.Globalization;
  11. using System.IO;
  12. using System.Net;
  13. using System.Net.Sockets;
  14. using System.Text;
  15. using NUnit.Framework;
  16. namespace MonoTests.System.Net
  17. {
  18. [TestFixture]
  19. [Ignore ("Awaits approval of fixes")]
  20. public class HttpWebResponseTest
  21. {
  22. [Test]
  23. public void CharacterSet_Disposed ()
  24. {
  25. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  26. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  27. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  28. responder.Start ();
  29. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  30. req.Method = "GET";
  31. req.Timeout = 2000;
  32. req.ReadWriteTimeout = 2000;
  33. req.KeepAlive = false;
  34. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  35. ((IDisposable) resp).Dispose ();
  36. try {
  37. string charset = resp.CharacterSet;
  38. Assert.Fail ("#1:" + charset);
  39. } catch (ObjectDisposedException ex) {
  40. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  41. Assert.IsNull (ex.InnerException, "#3");
  42. Assert.IsNotNull (ex.Message, "#4");
  43. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  44. }
  45. responder.Stop ();
  46. }
  47. }
  48. [Test]
  49. public void Close_Disposed ()
  50. {
  51. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  52. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  53. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  54. responder.Start ();
  55. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  56. req.Method = "GET";
  57. req.Timeout = 2000;
  58. req.ReadWriteTimeout = 2000;
  59. req.KeepAlive = false;
  60. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  61. ((IDisposable) resp).Dispose ();
  62. resp.Close ();
  63. responder.Stop ();
  64. }
  65. }
  66. [Test]
  67. public void ContentEncoding_Disposed ()
  68. {
  69. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  70. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  71. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  72. responder.Start ();
  73. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  74. req.Method = "GET";
  75. req.Timeout = 2000;
  76. req.ReadWriteTimeout = 2000;
  77. req.KeepAlive = false;
  78. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  79. ((IDisposable) resp).Dispose ();
  80. try {
  81. string enc = resp.ContentEncoding;
  82. Assert.Fail ("#1:" + enc);
  83. } catch (ObjectDisposedException ex) {
  84. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  85. Assert.IsNull (ex.InnerException, "#3");
  86. Assert.IsNotNull (ex.Message, "#4");
  87. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  88. }
  89. responder.Stop ();
  90. }
  91. }
  92. [Test]
  93. public void ContentLength_Disposed ()
  94. {
  95. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  96. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  97. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  98. responder.Start ();
  99. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  100. req.Method = "GET";
  101. req.Timeout = 2000;
  102. req.ReadWriteTimeout = 2000;
  103. req.KeepAlive = false;
  104. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  105. ((IDisposable) resp).Dispose ();
  106. Assert.AreEqual (9, resp.ContentLength);
  107. responder.Stop ();
  108. }
  109. }
  110. [Test]
  111. public void ContentType_Disposed ()
  112. {
  113. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  114. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  115. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  116. responder.Start ();
  117. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  118. req.Method = "GET";
  119. req.Timeout = 2000;
  120. req.ReadWriteTimeout = 2000;
  121. req.KeepAlive = false;
  122. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  123. ((IDisposable) resp).Dispose ();
  124. try {
  125. string contentType = resp.ContentType;
  126. Assert.Fail ("#1:" + contentType);
  127. } catch (ObjectDisposedException ex) {
  128. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  129. Assert.IsNull (ex.InnerException, "#3");
  130. Assert.IsNotNull (ex.Message, "#4");
  131. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  132. }
  133. responder.Stop ();
  134. }
  135. }
  136. [Test]
  137. public void Cookies_Disposed ()
  138. {
  139. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  140. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  141. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  142. responder.Start ();
  143. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  144. req.Method = "GET";
  145. req.Timeout = 2000;
  146. req.ReadWriteTimeout = 2000;
  147. req.KeepAlive = false;
  148. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  149. ((IDisposable) resp).Dispose ();
  150. try {
  151. CookieCollection cookies = resp.Cookies;
  152. Assert.Fail ("#A1:" + cookies);
  153. } catch (ObjectDisposedException ex) {
  154. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#A2");
  155. Assert.IsNull (ex.InnerException, "#A3");
  156. Assert.IsNotNull (ex.Message, "#A4");
  157. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#A5");
  158. }
  159. try {
  160. resp.Cookies = new CookieCollection ();
  161. Assert.Fail ("#B1");
  162. } catch (ObjectDisposedException ex) {
  163. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#B2");
  164. Assert.IsNull (ex.InnerException, "#B3");
  165. Assert.IsNotNull (ex.Message, "#B4");
  166. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#B5");
  167. }
  168. responder.Stop ();
  169. }
  170. }
  171. [Test]
  172. public void GetResponseHeader_Disposed ()
  173. {
  174. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  175. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  176. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  177. responder.Start ();
  178. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  179. req.Method = "GET";
  180. req.Timeout = 2000;
  181. req.ReadWriteTimeout = 2000;
  182. req.KeepAlive = false;
  183. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  184. ((IDisposable) resp).Dispose ();
  185. try {
  186. string server = resp.GetResponseHeader ("Server");
  187. Assert.Fail ("#1:" + server);
  188. } catch (ObjectDisposedException ex) {
  189. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  190. Assert.IsNull (ex.InnerException, "#3");
  191. Assert.IsNotNull (ex.Message, "#4");
  192. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  193. }
  194. responder.Stop ();
  195. }
  196. }
  197. [Test]
  198. public void GetResponseStream_Disposed ()
  199. {
  200. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  201. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  202. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  203. responder.Start ();
  204. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  205. req.Method = "GET";
  206. req.Timeout = 2000;
  207. req.ReadWriteTimeout = 2000;
  208. req.KeepAlive = false;
  209. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  210. ((IDisposable) resp).Dispose ();
  211. try {
  212. Stream s = resp.GetResponseStream ();
  213. Assert.Fail ("#1:" + s);
  214. } catch (ObjectDisposedException ex) {
  215. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  216. Assert.IsNull (ex.InnerException, "#3");
  217. Assert.IsNotNull (ex.Message, "#4");
  218. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  219. }
  220. responder.Stop ();
  221. }
  222. }
  223. [Test]
  224. public void Headers_Disposed ()
  225. {
  226. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  227. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  228. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  229. responder.Start ();
  230. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  231. req.Method = "GET";
  232. req.Timeout = 2000;
  233. req.ReadWriteTimeout = 2000;
  234. req.KeepAlive = false;
  235. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  236. ((IDisposable) resp).Dispose ();
  237. #if NET_2_0
  238. WebHeaderCollection headers = resp.Headers;
  239. Assert.AreEqual (6, headers.Count, "#1");
  240. Assert.AreEqual ("9", headers ["Content-Length"], "#2");
  241. Assert.AreEqual ("utf-8", headers ["Content-Encoding"], "#3");
  242. Assert.AreEqual ("text/xml; charset=UTF-8", headers ["Content-Type"], "#4");
  243. Assert.AreEqual ("Wed, 08 Jan 2003 23:11:55 GMT", headers ["Last-Modified"], "#5");
  244. Assert.AreEqual ("UserID=Miguel,StoreProfile=true", headers ["Set-Cookie"], "#6");
  245. Assert.AreEqual ("Mono/Test", headers ["Server"], "#7");
  246. #else
  247. try {
  248. WebHeaderCollection headers = resp.Headers;
  249. Assert.Fail ("#1:" + headers);
  250. } catch (ObjectDisposedException ex) {
  251. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  252. Assert.IsNull (ex.InnerException, "#3");
  253. Assert.IsNotNull (ex.Message, "#4");
  254. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  255. }
  256. #endif
  257. responder.Stop ();
  258. }
  259. }
  260. [Test]
  261. public void LastModified_Disposed ()
  262. {
  263. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  264. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  265. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  266. responder.Start ();
  267. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  268. req.Method = "GET";
  269. req.Timeout = 2000;
  270. req.ReadWriteTimeout = 2000;
  271. req.KeepAlive = false;
  272. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  273. ((IDisposable) resp).Dispose ();
  274. try {
  275. DateTime lastMod = resp.LastModified;
  276. Assert.Fail ("#1:" + lastMod);
  277. } catch (ObjectDisposedException ex) {
  278. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  279. Assert.IsNull (ex.InnerException, "#3");
  280. Assert.IsNotNull (ex.Message, "#4");
  281. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  282. }
  283. responder.Stop ();
  284. }
  285. }
  286. [Test]
  287. public void Method_Disposed ()
  288. {
  289. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  290. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  291. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  292. responder.Start ();
  293. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  294. req.Method = "GET";
  295. req.Timeout = 2000;
  296. req.ReadWriteTimeout = 2000;
  297. req.KeepAlive = false;
  298. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  299. ((IDisposable) resp).Dispose ();
  300. try {
  301. string method = resp.Method;
  302. Assert.Fail ("#1:" + method);
  303. } catch (ObjectDisposedException ex) {
  304. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  305. Assert.IsNull (ex.InnerException, "#3");
  306. Assert.IsNotNull (ex.Message, "#4");
  307. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  308. }
  309. responder.Stop ();
  310. }
  311. }
  312. [Test]
  313. public void ProtocolVersion_Disposed ()
  314. {
  315. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  316. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  317. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  318. responder.Start ();
  319. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  320. req.Method = "GET";
  321. req.Timeout = 2000;
  322. req.ReadWriteTimeout = 2000;
  323. req.KeepAlive = false;
  324. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  325. ((IDisposable) resp).Dispose ();
  326. try {
  327. Version protocolVersion = resp.ProtocolVersion;
  328. Assert.Fail ("#1:" + protocolVersion);
  329. } catch (ObjectDisposedException ex) {
  330. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  331. Assert.IsNull (ex.InnerException, "#3");
  332. Assert.IsNotNull (ex.Message, "#4");
  333. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  334. }
  335. responder.Stop ();
  336. }
  337. }
  338. [Test]
  339. public void ResponseUri_Disposed ()
  340. {
  341. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  342. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  343. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  344. responder.Start ();
  345. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  346. req.Method = "GET";
  347. req.Timeout = 2000;
  348. req.ReadWriteTimeout = 2000;
  349. req.KeepAlive = false;
  350. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  351. ((IDisposable) resp).Dispose ();
  352. try {
  353. Uri respUri = resp.ResponseUri;
  354. Assert.Fail ("#1:" + respUri);
  355. } catch (ObjectDisposedException ex) {
  356. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  357. Assert.IsNull (ex.InnerException, "#3");
  358. Assert.IsNotNull (ex.Message, "#4");
  359. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  360. }
  361. responder.Stop ();
  362. }
  363. }
  364. [Test]
  365. public void Server_Disposed ()
  366. {
  367. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  368. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  369. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  370. responder.Start ();
  371. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  372. req.Method = "GET";
  373. req.Timeout = 2000;
  374. req.ReadWriteTimeout = 2000;
  375. req.KeepAlive = false;
  376. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  377. ((IDisposable) resp).Dispose ();
  378. try {
  379. string server = resp.Server;
  380. Assert.Fail ("#1:" + server);
  381. } catch (ObjectDisposedException ex) {
  382. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  383. Assert.IsNull (ex.InnerException, "#3");
  384. Assert.IsNotNull (ex.Message, "#4");
  385. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  386. }
  387. responder.Stop ();
  388. }
  389. }
  390. [Test]
  391. public void StatusCode_Disposed ()
  392. {
  393. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  394. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  395. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  396. responder.Start ();
  397. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  398. req.Method = "GET";
  399. req.Timeout = 2000;
  400. req.ReadWriteTimeout = 2000;
  401. req.KeepAlive = false;
  402. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  403. ((IDisposable) resp).Dispose ();
  404. Assert.AreEqual (HttpStatusCode.OK, resp.StatusCode);
  405. responder.Stop ();
  406. }
  407. }
  408. [Test]
  409. public void StatusDescription_Disposed ()
  410. {
  411. IPEndPoint ep = new IPEndPoint (IPAddress.Loopback, 8000);
  412. string url = "http://" + IPAddress.Loopback.ToString () + ":8000/test/";
  413. using (SocketResponder responder = new SocketResponder (new IPEndPoint (IPAddress.Loopback, 8000), new SocketRequestHandler (FullResponseHandler))) {
  414. responder.Start ();
  415. HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url);
  416. req.Method = "GET";
  417. req.Timeout = 2000;
  418. req.ReadWriteTimeout = 2000;
  419. req.KeepAlive = false;
  420. HttpWebResponse resp = (HttpWebResponse) req.GetResponse ();
  421. ((IDisposable) resp).Dispose ();
  422. try {
  423. string statusDesc = resp.StatusDescription;
  424. Assert.Fail ("#1:" + statusDesc);
  425. } catch (ObjectDisposedException ex) {
  426. Assert.AreEqual (typeof (ObjectDisposedException), ex.GetType (), "#2");
  427. Assert.IsNull (ex.InnerException, "#3");
  428. Assert.IsNotNull (ex.Message, "#4");
  429. Assert.AreEqual (typeof (HttpWebResponse).FullName, ex.ObjectName, "#5");
  430. }
  431. responder.Stop ();
  432. }
  433. }
  434. static byte [] FullResponseHandler (Socket socket)
  435. {
  436. StringWriter sw = new StringWriter ();
  437. sw.NewLine = "\r\n";
  438. sw.WriteLine ("HTTP/1.1 200 OK");
  439. sw.WriteLine ("Server: Mono/Test");
  440. sw.WriteLine ("Last-Modified: Wed, 08 Jan 2003 23:11:55 GMT");
  441. sw.WriteLine ("Content-Encoding: " + Encoding.UTF8.WebName);
  442. sw.WriteLine ("Content-Type: text/xml; charset=UTF-8");
  443. sw.WriteLine ("Content-Length: 9");
  444. sw.WriteLine ("Set-Cookie: UserID=Miguel");
  445. sw.WriteLine ("Set-Cookie: StoreProfile=true");
  446. sw.WriteLine ();
  447. sw.Write ("<dummy />");
  448. sw.Flush ();
  449. return Encoding.UTF8.GetBytes (sw.ToString ());
  450. }
  451. }
  452. }