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);
40 Assert.AreEqual (ticks, cookie.Expires.ToUniversalTime ().Ticks);
43 void AssertCookie (Cookie cookie, string name, string value)
45 Assert.AreEqual (name, cookie.Name);
46 Assert.AreEqual (value, cookie.Value);
50 public void TestDate ()
52 var d1 = "Sat, 11-Oct-14 22:45:19 GMT";
53 var d2 = "Tue, 25-Jun-19 00:51:34 GMT";
55 var format = "ddd, dd'-'MMM'-'yy HH':'mm':'ss 'GMT'";
56 var p1 = DateTime.ParseExact (d1, format, CultureInfo.InvariantCulture);
57 p1 = DateTime.SpecifyKind (p1, DateTimeKind.Utc);
59 Assert.AreEqual ("10/11/2014 22:45:19", p1.ToString ("G", CultureInfo.InvariantCulture));
60 Assert.AreEqual (p1.Ticks, p1.ToUniversalTime ().Ticks);
61 Assert.AreEqual (635486643190000000, p1.Ticks);
63 var p2 = DateTime.ParseExact (d2, format, CultureInfo.InvariantCulture);
64 p2 = DateTime.SpecifyKind (p2, DateTimeKind.Utc);
65 Assert.AreEqual ("06/25/2019 00:51:34", p2.ToString ("G", CultureInfo.InvariantCulture));
66 Assert.AreEqual (p2.Ticks, p2.ToUniversalTime ().Ticks);
67 Assert.AreEqual (636970206940000000, p2.Ticks);
71 public void TestExpires ()
73 var cookies = DoRequest (A);
74 Assert.AreEqual (3, cookies.Count);
75 AssertCookie (cookies [0], "Foo", "Bar", 0);
76 AssertCookie (cookies [1], "expires", "World", 635486643190000000);
77 AssertCookie (cookies [2], "A", "B", 0);
81 public void TestInvalidCookie ()
83 var cookies = DoRequest (B);
84 Assert.AreEqual (3, cookies.Count);
85 AssertCookie (cookies [0], "A", "B=C");
86 AssertCookie (cookies [1], "expires", "Sat");
87 AssertCookie (cookies [2], "Foo", "Bar");
91 public void TestLocalCulture ()
93 var old = Thread.CurrentThread.CurrentCulture;
95 var culture = new CultureInfo ("de-DE");
96 Thread.CurrentThread.CurrentCulture = culture;
98 var cookies = DoRequest (C);
99 Assert.AreEqual (2, cookies.Count);
100 AssertCookie (cookies [0], "Foo", "Bar");
101 AssertCookie (cookies [1], "expires", "Montag");
103 Thread.CurrentThread.CurrentCulture = old;
108 public void TestMultiple ()
110 var cookies = DoRequest (D);
111 Assert.AreEqual (3, cookies.Count);
112 AssertCookie (cookies [0], "A", "B");
113 AssertCookie (cookies [1], "C", "D");
114 AssertCookie (cookies [2], "G", "H");
118 public void TestMultiple2 ()
120 var cookies = DoRequest (E);
121 Assert.AreEqual (2, cookies.Count);
122 AssertCookie (cookies [0], "A", string.Empty, 636970206940000000);
123 AssertCookie (cookies [1], "E", "F");
127 public void TestQuotation ()
129 var cookies = DoRequest (F);
130 Assert.AreEqual (2, cookies.Count);
131 AssertCookie (cookies [0], "Foo", "\" A, B\"");
132 AssertCookie (cookies [1], "E", "F");
135 public class Listener : IDisposable
140 public Listener (params string[] headers)
142 this.headers = headers;
148 socket = new Socket (
149 AddressFamily.InterNetwork, SocketType.Stream,
151 socket.Bind (new IPEndPoint (IPAddress.Loopback, 0));
153 socket.BeginAccept ((result) => {
154 var accepted = socket.EndAccept (result);
155 HandleRequest (accepted);
159 public void Dispose ()
161 if (socket != null) {
167 void HandleRequest (Socket accepted)
169 using (var stream = new NetworkStream (accepted)) {
170 using (var writer = new StreamWriter (stream)) {
171 writer.WriteLine ("HTTP/1.1 200 OK");
172 writer.WriteLine ("Content-Type: text/plain");
173 foreach (var header in headers)
174 writer.WriteLine (header);
176 writer.WriteLine ("HELLO");
181 public EndPoint EndPoint {
182 get { return socket.LocalEndPoint; }
186 get { return string.Format ("http://{0}/", EndPoint); }