public void TestBeginGetRequestStreamCallback()
{
using (var server = new ImapPseudoServer()) {
server.Start();
// greeting
server.EnqueueResponse("* OK ready\r\n");
// CAPABILITY
server.EnqueueResponse("* CAPABILITY IMAP4rev1\r\n" +
"0000 OK done\r\n");
// LOGIN
server.EnqueueResponse("* CAPABILITY IMAP4rev1\r\n" +
"0001 OK done\r\n");
// APPEND
server.EnqueueResponse("+ continue\r\n");
server.EnqueueResponse(string.Empty);
var request = WebRequest.Create(string.Format("imap://{0}/INBOX", server.HostPort)) as ImapWebRequest;
request.Method = "APPEND";
request.Timeout = 3000;
request.ReadWriteTimeout = 3000;
request.AllowInsecureLogin = true;
var asyncResult = request.BeginGetRequestStream((AsyncCallback)BeginGetRequestStreamCallbackProc, request);
Thread.Sleep(100); // XXX
if (!asyncResult.AsyncWaitHandle.WaitOne(5000))
Assert.Fail("wait time out");
server.EnqueueResponse("0002 OK done\r\n");
using (var response = request.GetResponse()) {
}
server.DequeueRequest(); // CAPABILITY
server.DequeueRequest(); // LOGIN
var appendCommand = server.DequeueAll();
StringAssert.StartsWith("0002 APPEND \"INBOX\" ", appendCommand);
StringAssert.EndsWith(" {12}\r\ntest message\r\n", appendCommand);
}
}
public void TestGetRequestStreamWriteOverContentLength()
{
using (var server = new ImapPseudoServer()) {
server.Start();
// greeting
server.EnqueueResponse("* OK ready\r\n");
// CAPABILITY
server.EnqueueResponse("* CAPABILITY IMAP4rev1\r\n" +
"0000 OK done\r\n");
// LOGIN
server.EnqueueResponse("* CAPABILITY IMAP4rev1\r\n" +
"0001 OK done\r\n");
// APPEND
server.EnqueueResponse("+ continue\r\n");
server.EnqueueResponse(string.Empty);
var message = "test message";
var data = Encoding.ASCII.GetBytes(message);
var request = WebRequest.Create(string.Format("imap://{0}/INBOX", server.HostPort)) as ImapWebRequest;
request.Method = "APPEND";
request.Timeout = 3000;
request.ReadWriteTimeout = 3000;
request.ContentLength = data.Length;
request.AllowInsecureLogin = true;
using (var stream = request.GetRequestStream()) {
stream.Write(data, 0, data.Length);
// extra data
stream.WriteByte(0x40);
stream.WriteByte(0x40);
stream.WriteByte(0x40);
stream.WriteByte(0x40);
}
server.EnqueueResponse("0002 OK done\r\n");
using (var response = request.GetResponse() as ImapWebResponse) {
Assert.IsNotNull(response.GetResponseStream());
Assert.IsNotNull(response.Result);
Assert.IsTrue(response.Result.Succeeded);
}
server.DequeueRequest(); // CAPABILITY
server.DequeueRequest(); // LOGIN
var appendCommand = server.DequeueAll();
StringAssert.StartsWith("0002 APPEND \"INBOX\" ", appendCommand);
StringAssert.EndsWith(string.Format(" {{{0}}}\r\n{1}\r\n", Encoding.ASCII.GetByteCount(message), message), appendCommand);
}
}
private void GetAppendResponse(bool appendUid)
{
using (var server = new ImapPseudoServer()) {
server.Start();
// greeting
server.EnqueueResponse("* OK ready\r\n");
// CAPABILITY
server.EnqueueResponse("* CAPABILITY IMAP4rev1\r\n" +
"0000 OK done\r\n");
// LOGIN
server.EnqueueResponse("* CAPABILITY IMAP4rev1\r\n" +
"0001 OK done\r\n");
// APPEND
server.EnqueueResponse("+ continue\r\n");
server.EnqueueResponse(string.Empty);
var message = "test message";
var data = Encoding.ASCII.GetBytes(message);
var request = WebRequest.Create(string.Format("imap://{0}/INBOX", server.HostPort)) as ImapWebRequest;
request.Method = "APPEND";
request.Timeout = 3000;
request.ReadWriteTimeout = 3000;
request.ContentLength = data.Length;
request.AllowInsecureLogin = true;
using (var stream = request.GetRequestStream()) {
stream.Write(data, 0, data.Length);
}
if (appendUid)
server.EnqueueResponse("0002 OK [APPENDUID 38505 3955] done\r\n");
else
server.EnqueueResponse("0002 OK done\r\n");
using (var response = request.GetResponse() as ImapWebResponse) {
Assert.IsNotNull(response.GetResponseStream());
if (appendUid)
Assert.AreEqual(new Uri(string.Format("imap://{0}/INBOX;UIDVALIDITY=38505/;UID=3955", server.HostPort)), response.ResponseUri);
else
Assert.AreEqual(request.RequestUri, response.ResponseUri);
Assert.IsNotNull(response.Result);
Assert.IsTrue(response.Result.Succeeded);
}
server.DequeueRequest(); // CAPABILITY
server.DequeueRequest(); // LOGIN
var appendCommand = server.DequeueAll();
StringAssert.StartsWith("0002 APPEND \"INBOX\" ", appendCommand);
StringAssert.EndsWith(string.Format(" {{{0}}}\r\n{1}\r\n", Encoding.ASCII.GetByteCount(message), message), appendCommand);
}
}
public void TestGetAppendResponseFailure()
{
using (var server = new ImapPseudoServer()) {
server.Start();
// greeting
server.EnqueueResponse("* OK ready\r\n");
// CAPABILITY
server.EnqueueResponse("* CAPABILITY IMAP4rev1\r\n" +
"0000 OK done\r\n");
// LOGIN
server.EnqueueResponse("* CAPABILITY IMAP4rev1\r\n" +
"0001 OK done\r\n");
// APPEND
server.EnqueueResponse("0002 NO failed\r\n");
var message = "test message";
var data = Encoding.ASCII.GetBytes(message);
var request = WebRequest.Create(string.Format("imap://{0}/INBOX", server.HostPort)) as ImapWebRequest;
request.Method = "APPEND";
request.Timeout = 3000;
request.ReadWriteTimeout = 3000;
request.AllowInsecureLogin = true;
using (var stream = request.GetRequestStream()) {
stream.Write(data, 0, data.Length);
}
try {
using (var response = request.GetResponse()) {
}
}
catch (WebException ex) {
Assert.AreEqual(WebExceptionStatus.ProtocolError, ex.Status);
var resp = ex.Response as ImapWebResponse;
Assert.IsNotNull(resp);
Assert.AreEqual(request.RequestUri, resp.ResponseUri);
Assert.IsNotNull(resp.Result);
Assert.IsTrue(resp.Result.Failed);
}
server.DequeueRequest(); // CAPABILITY
server.DequeueRequest(); // LOGIN
var appendCommand = server.DequeueAll();
StringAssert.StartsWith("0002 APPEND \"INBOX\" ", appendCommand);
}
}
private void AssertAppendRequest(ImapPseudoServer server)
{
server.DequeueRequest(); // LOGIN
var appendRequest = server.DequeueRequest();
StringAssert.StartsWith("0001 APPEND \"INBOX\"", appendRequest);
StringAssert.EndsWith(string.Format(" {{{0}}}\r\n", Encoding.ASCII.GetByteCount(message)), appendRequest);
StringAssert.StartsWith(message, server.DequeueAll());
}