public void MessagesHandledCorrectly()
{
const int expectedCount = 10000;
var numbers = new List <string>();
void Action(string number) => numbers.Add(number);
var handler = new BrokerageConcurrentMessageHandler <string>(Action);
var task = Task.Factory.StartNew(() =>
{
var counter = 0;
for (var i = 0; i < expectedCount; i++)
{
handler.HandleNewMessage($"{Interlocked.Increment(ref counter)}");
if (i % 50 == 0)
{
Thread.Sleep(1);
}
}
});
for (var i = 0; i < expectedCount;)
{
handler.WithLockedStream(() =>
{
// place order
i++;
});
if (i % 50 == 0)
{
Thread.Sleep(1);
}
}
if (!task.Wait(TimeSpan.FromSeconds(5)))
{
Assert.Fail("BrokerageConcurrentMessageHandlerTests.MessagesHandledCorrectly(): timeout waiting for task to finish");
}
// all processed
Assert.AreEqual(expectedCount, numbers.Count);
for (var i = 0; i < numbers.Count; i++)
{
// all in order
Assert.AreEqual($"{i + 1}", numbers[i]);
}
}
/// <summary>
/// Wss message handler
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected override void OnMessage(object sender, WebSocketMessage e)
{
_messageHandler.HandleNewMessage(e);
}