3 using System.Threading;
4 using System.Globalization;
6 using System.Net.Sockets;
9 namespace MonoTests.System.Net
12 public class CookieParserTest
14 public const string A = "Foo=Bar, expires=World; expires=Sat, 11-Oct-14 22:45:19 GMT, A=B";
15 public const string B = "A=B=C, expires=Sat, 99-Dec-01 01:00:00 XDT; Hello=World, Foo=Bar";
16 // Only the invariant culture is allowed.
17 public const string C = "Foo=Bar, expires=Montag, 21. Juni 2012 23:11:45";
18 // Only comma serves as separation character.
19 public const string D = "A=B, C=D; E=F, G=H";
20 public const string E = "A; C; expires=Tue, 25-Jun-19 00:51:34 GMT, E=F";
21 public const string F = "Foo = \" A, B\"C D, E=F";
23 CookieCollection DoRequest (string header)
26 using (var listener = new Listener ("Set-Cookie: " + header)) {
27 var req = (HttpWebRequest)HttpWebRequest.Create (listener.URI);
28 req.CookieContainer = new CookieContainer ();
30 res = (HttpWebResponse)req.GetResponse ();
33 Assert.AreEqual (header, res.Headers.Get ("Set-Cookie"));
37 void AssertCookie (Cookie cookie, string name, string value, long ticks)
39 AssertCookie (cookie, name, value);
41 Assert.AreEqual (0, cookie.Expires.Ticks);
43 Assert.AreEqual (ticks, cookie.Expires.ToUniversalTime ().Ticks);
46 void AssertCookie (Cookie cookie, string name, string value)
48 Assert.AreEqual (name, cookie.Name);
49 Assert.AreEqual (value, cookie.Value);
53 public void TestDate ()
55 var d1 = "Sat, 11-Oct-14 22:45:19 GMT";
56 var d2 = "Tue, 25-Jun-19 00:51:34 GMT";
58 var format = "ddd, dd'-'MMM'-'yy HH':'mm':'ss 'GMT'";
59 var p1 = DateTime.ParseExact (d1, format, CultureInfo.InvariantCulture);
60 p1 = DateTime.SpecifyKind (p1, DateTimeKind.Utc);
62 Assert.AreEqual ("10/11/2014 22:45:19", p1.ToString ("G", CultureInfo.InvariantCulture));
63 Assert.AreEqual (p1.Ticks, p1.ToUniversalTime ().Ticks);
64 Assert.AreEqual (635486643190000000, p1.Ticks);
66 var p2 = DateTime.ParseExact (d2, format, CultureInfo.InvariantCulture);
67 p2 = DateTime.SpecifyKind (p2, DateTimeKind.Utc);
68 Assert.AreEqual ("06/25/2019 00:51:34", p2.ToString ("G", CultureInfo.InvariantCulture));
69 Assert.AreEqual (p2.Ticks, p2.ToUniversalTime ().Ticks);
70 Assert.AreEqual (636970206940000000, p2.Ticks);
74 public void TestExpires ()
76 var cookies = DoRequest (A);
77 Assert.AreEqual (3, cookies.Count);
78 AssertCookie (cookies [0], "Foo", "Bar", 0);
79 AssertCookie (cookies [1], "expires", "World", 635486643190000000);
80 AssertCookie (cookies [2], "A", "B", 0);
84 public void TestInvalidCookie ()
86 var cookies = DoRequest (B);
87 Assert.AreEqual (3, cookies.Count);
88 AssertCookie (cookies [0], "A", "B=C");
89 AssertCookie (cookies [1], "expires", "Sat");
90 AssertCookie (cookies [2], "Foo", "Bar");
94 public void TestLocalCulture ()
96 var old = Thread.CurrentThread.CurrentCulture;
98 var culture = new CultureInfo ("de-DE");
99 Thread.CurrentThread.CurrentCulture = culture;
101 var cookies = DoRequest (C);
102 Assert.AreEqual (2, cookies.Count);
103 AssertCookie (cookies [0], "Foo", "Bar");
104 AssertCookie (cookies [1], "expires", "Montag");
106 Thread.CurrentThread.CurrentCulture = old;
111 public void TestMultiple ()
113 var cookies = DoRequest (D);
114 Assert.AreEqual (3, cookies.Count);
115 AssertCookie (cookies [0], "A", "B");
116 AssertCookie (cookies [1], "C", "D");
117 AssertCookie (cookies [2], "G", "H");
121 public void TestMultiple2 ()
123 var cookies = DoRequest (E);
124 Assert.AreEqual (2, cookies.Count);
125 AssertCookie (cookies [0], "A", string.Empty, 636970206940000000);
126 AssertCookie (cookies [1], "E", "F");
130 public void TestQuotation ()
132 var cookies = DoRequest (F);
133 Assert.AreEqual (2, cookies.Count);
134 AssertCookie (cookies [0], "Foo", "\" A, B\"");
135 AssertCookie (cookies [1], "E", "F");
138 public class Listener : IDisposable
143 public Listener (params string[] headers)
145 this.headers = headers;
151 socket = new Socket (
152 AddressFamily.InterNetwork, SocketType.Stream,
154 socket.Bind (new IPEndPoint (IPAddress.Loopback, 0));
156 socket.BeginAccept ((result) => {
157 var accepted = socket.EndAccept (result);
158 HandleRequest (accepted);
162 public void Dispose ()
164 if (socket != null) {
170 void HandleRequest (Socket accepted)
172 using (var stream = new NetworkStream (accepted)) {
173 using (var writer = new StreamWriter (stream)) {
174 writer.WriteLine ("HTTP/1.1 200 OK");
175 writer.WriteLine ("Content-Type: text/plain");
176 foreach (var header in headers)
177 writer.WriteLine (header);
179 writer.WriteLine ("HELLO");
184 public EndPoint EndPoint {
185 get { return socket.LocalEndPoint; }
189 get { return string.Format ("http://{0}/", EndPoint); }