public async Task cache_many_requests()
{
using (var inputWriter = new QueueWriter(cacheInputFormatName))
using (var rr = new RequestReply(cacheInputFormatName, replyFormatName, postman))
{
var cachedMsg = new Message {
Label = "some.value.1", AppSpecific = 1
};
await inputWriter.DeliverAsync(cachedMsg, postman, QueueTransaction.None);
var cachedMsg2 = new Message {
Label = "some.value.2", AppSpecific = 2
};
await inputWriter.DeliverAsync(cachedMsg2, postman, QueueTransaction.None);
var sw = new Stopwatch();
for (int j = 0; j < 5; j++)
{
for (int i = 1; i <= 2; i++)
{
sw.Restart();
var request = new Message {
Label = "cache.some.value." + i
};
var reply = await rr.SendRequestAsync(request);
Console.WriteLine($"took {sw.Elapsed.TotalMilliseconds:N1}MS");
Assert.AreEqual("some.value." + i, reply.Label, "Label");
Assert.AreEqual(i, reply.AppSpecific, "AppSpecific");
}
}
}
}
public async Task cache_returns_empty_message_when_label_not_in_cache()
{
using (var rr = new RequestReply(cacheInputFormatName, replyFormatName, postman))
{
var msg = new Message {
Label = "cache.some.value"
};
var sw = new Stopwatch();
sw.Start();
var reply = await rr.SendRequestAsync(msg);
Console.WriteLine($"took {sw.ElapsedMilliseconds:N0}MS");
Assert.AreEqual(null, reply.Body, "Body");
Assert.AreEqual("some.value", reply.Label, "Label");
}
}
public async Task can_get_reply_async()
{
var key = Environment.TickCount;
var serverTask = Task.Run(() => Server(1));
using (var rr = new RequestReply(requestQueueFormatName, replyQueueFormatName, postman))
{
var sw = new Stopwatch();
sw.Start();
var request = new Message {
Label = "my.sq", AppSpecific = key
};
var reply = await rr.SendRequestAsync(request);
Assert.AreEqual(request.Label, reply?.Label);
Assert.AreEqual(request.AppSpecific, reply?.AppSpecific);
sw.Stop();
Console.WriteLine($"took {sw.ElapsedMilliseconds:N0}ms");
}
}
public async Task cache_returns_message_stored_for_label()
{
using (var inputWriter = new QueueWriter(cacheInputFormatName))
using (var rr = new RequestReply(cacheInputFormatName, replyFormatName, postman))
{
var cachedMsg = new Message {
Label = "some.value", AppSpecific = 234
};
cachedMsg.BodyASCII("hello world!");
await inputWriter.DeliverAsync(cachedMsg, postman, QueueTransaction.None);
var request = new Message {
Label = "cache.some.value"
};
var sw = new Stopwatch();
sw.Start();
var reply = await rr.SendRequestAsync(request);
Console.WriteLine($"took {sw.ElapsedMilliseconds:N0}MS");
Assert.AreEqual(cachedMsg.Label, reply.Label, "Label");
Assert.AreEqual(cachedMsg.AppSpecific, reply.AppSpecific, "AppSpecific");
Assert.AreEqual("hello world!", reply.BodyASCII(), "Body");
}
}