public void TestParseLongDovecotExampleThread()
{
const string text = "(3 4 5 6 7)(1)((2)(8)(15))(9)(16)(10)(11)(12 13)(14)(17)(18)(19)(20)(21)(22)(23)(24)(25 (26)(29 39)(31)(32))(27)(28)(38 35)(30 33 34)(37)(36)(40)(41)((42 43)(44)(48)(49)(50)(51 52))(45)((46)(55))(47)(53)(54)(56)(57 (58)(59)(60)(63))((61)(62))(64)(65)(70)((66)(67)(68)(69)(71))(72 73 (74)(75)(76 77))\r\n";
using (var memory = new MemoryStream(Encoding.ASCII.GetBytes(text), false)) {
using (var tokenizer = new ImapStream(memory, null, new NullProtocolLogger())) {
using (var engine = new ImapEngine(null)) {
IList <MessageThread> threads;
engine.SetStream(tokenizer);
try {
threads = ImapUtils.ParseThreadsAsync(engine, 0, false, CancellationToken.None).GetAwaiter().GetResult();
} catch (Exception ex) {
Assert.Fail("Parsing THREAD response failed: {0}", ex);
return;
}
var token = engine.ReadToken(CancellationToken.None);
Assert.AreEqual(ImapTokenType.Eoln, token.Type, "Expected new-line, but got: {0}", token);
Assert.AreEqual(40, threads.Count, "Expected 40 threads.");
Assert.AreEqual((uint)3, threads[0].UniqueId.Value.Id);
Assert.AreEqual((uint)1, threads[1].UniqueId.Value.Id);
Assert.AreEqual((uint)0, threads[2].UniqueId.Value.Id);
var branches = threads[2].Children.ToArray();
Assert.AreEqual(3, branches.Length, "Expected 3 children.");
}
}
}
}
public void TestParseShortDovecotExampleThread()
{
const string text = "((352)(381))\r\n";
using (var memory = new MemoryStream(Encoding.ASCII.GetBytes(text), false)) {
using (var tokenizer = new ImapStream(memory, null, new NullProtocolLogger())) {
using (var engine = new ImapEngine(null)) {
IList <MessageThread> threads;
engine.SetStream(tokenizer);
try {
threads = ImapUtils.ParseThreadsAsync(engine, 0, false, CancellationToken.None).GetAwaiter().GetResult();
} catch (Exception ex) {
Assert.Fail("Parsing THREAD response failed: {0}", ex);
return;
}
var token = engine.ReadToken(CancellationToken.None);
Assert.AreEqual(ImapTokenType.Eoln, token.Type, "Expected new-line, but got: {0}", token);
Assert.AreEqual(1, threads.Count, "Expected 1 thread.");
Assert.AreEqual((uint)0, threads[0].UniqueId.Value.Id);
var children = threads[0].Children;
Assert.AreEqual(2, children.Count, "Expected 2 children.");
Assert.AreEqual((uint)352, children[0].UniqueId.Value.Id);
Assert.AreEqual((uint)381, children[1].UniqueId.Value.Id);
}
}
}
}
public void TestParseExampleThreads()
{
const string text = "(2)(3 6 (4 23)(44 7 96))\r\n";
using (var memory = new MemoryStream(Encoding.ASCII.GetBytes(text), false)) {
using (var tokenizer = new ImapStream(memory, null, new NullProtocolLogger())) {
using (var engine = new ImapEngine(null)) {
IList <MessageThread> threads;
engine.SetStream(tokenizer);
try {
threads = ImapUtils.ParseThreadsAsync(engine, 0, false, CancellationToken.None).GetAwaiter().GetResult();
} catch (Exception ex) {
Assert.Fail("Parsing THREAD response failed: {0}", ex);
return;
}
var token = engine.ReadToken(CancellationToken.None);
Assert.AreEqual(ImapTokenType.Eoln, token.Type, "Expected new-line, but got: {0}", token);
Assert.AreEqual(2, threads.Count, "Expected 2 threads.");
Assert.AreEqual((uint)2, threads[0].UniqueId.Value.Id);
Assert.AreEqual((uint)3, threads[1].UniqueId.Value.Id);
var branches = threads[1].Children.ToArray();
Assert.AreEqual(1, branches.Length, "Expected 1 child.");
Assert.AreEqual((uint)6, branches[0].UniqueId.Value.Id);
branches = branches[0].Children.ToArray();
Assert.AreEqual(2, branches.Length, "Expected 2 branches.");
Assert.AreEqual((uint)4, branches[0].UniqueId.Value.Id);
Assert.AreEqual((uint)44, branches[1].UniqueId.Value.Id);
var children = branches[0].Children.ToArray();
Assert.AreEqual(1, children.Length, "Expected 1 child.");
Assert.AreEqual((uint)23, children[0].UniqueId.Value.Id);
Assert.AreEqual(0, children[0].Children.Count(), "Expected no children.");
children = branches[1].Children.ToArray();
Assert.AreEqual(1, children.Length, "Expected 1 child.");
Assert.AreEqual((uint)7, children[0].UniqueId.Value.Id);
children = children[0].Children.ToArray();
Assert.AreEqual(1, children.Length, "Expected 1 child.");
Assert.AreEqual((uint)96, children[0].UniqueId.Value.Id);
Assert.AreEqual(0, children[0].Children.Count(), "Expected no children.");
}
}
}
}