public void TestSuspendResumeReadWrite()
{
IConnectFuture future = Connect(port, new ClientIoHandler());
future.Await();
IoSession session = future.Session;
// We wait for the SessionCreated() event is fired because we
// cannot guarantee that it is invoked already.
while (session.GetAttribute("lock") == null)
{
Thread.Yield();
}
Object sync = session.GetAttribute("lock");
lock (sync)
{
Write(session, "1");
Assert.AreEqual('1', Read(session));
Assert.AreEqual("1", GetReceived(session));
Assert.AreEqual("1", GetSent(session));
session.SuspendRead();
Thread.Sleep(100);
Write(session, "2");
Assert.IsFalse(CanRead(session));
Assert.AreEqual("1", GetReceived(session));
Assert.AreEqual("12", GetSent(session));
session.SuspendWrite();
Thread.Sleep(100);
Write(session, "3");
Assert.IsFalse(CanRead(session));
Assert.AreEqual("1", GetReceived(session));
Assert.AreEqual("12", GetSent(session));
session.ResumeRead();
Thread.Sleep(100);
Write(session, "4");
Assert.AreEqual('2', Read(session));
Assert.AreEqual("12", GetReceived(session));
Assert.AreEqual("12", GetSent(session));
session.ResumeWrite();
Thread.Sleep(100);
Assert.AreEqual('3', Read(session));
Assert.AreEqual('4', Read(session));
Write(session, "5");
Assert.AreEqual('5', Read(session));
Assert.AreEqual("12345", GetReceived(session));
Assert.AreEqual("12345", GetSent(session));
session.SuspendWrite();
Thread.Sleep(100);
Write(session, "6");
Assert.IsFalse(CanRead(session));
Assert.AreEqual("12345", GetReceived(session));
Assert.AreEqual("12345", GetSent(session));
session.SuspendRead();
session.ResumeWrite();
Thread.Sleep(100);
Write(session, "7");
Assert.IsFalse(CanRead(session));
Assert.AreEqual("12345", GetReceived(session));
Assert.AreEqual("1234567", GetSent(session));
session.ResumeRead();
Thread.Sleep(100);
Assert.AreEqual('6', Read(session));
Assert.AreEqual('7', Read(session));
Assert.AreEqual("1234567", GetReceived(session));
Assert.AreEqual("1234567", GetSent(session));
}
session.Close(true).Await();
}