private static void Queue()
{
var redis = new Redis(keyNameSpace: "RedisQueueTests");
var queue = new RedisQueue <string>(redis, "CouldSendAndReceiveMessages", timeout: 5000);
const int n = 10000;
var sw = new Stopwatch();
sw.Start();
var producer1 = Task.Run(async() => {
//await Task.Delay(1000);
for (var i = 0; i < n; i++)
{
await queue.TrySendMessage(i.ToString());
//await queue.TrySendMessage(new String('x', i*1));
//await Task.Delay(50);
}
});
//var producer2 = Task.Run(async () => {
// for (var i = n; i < 2*n; i++) {
// await queue.TrySendMessage(i.ToString());
// //await Task.Delay(50);
// }
//});
var consumer = Task.Run(async() => {
var c = 0;
while (true)
{
//await Task.Delay(100);
QueueReceiveResult <string> message = default(QueueReceiveResult <string>);
try {
message = await queue.TryReceiveMessage();
} catch (Exception e) {
Console.WriteLine(e);
}
c++;
//if (message.OK) { Console.WriteLine(message.Value); }
if (message.Ok)
{
await queue.TryDeleteMessage(message.DeleteHandle);
}
if (message.Ok && c == n)
{
break; // n * 2
}
}
});
producer1.Wait();
//producer2.Wait();
consumer.Wait();
sw.Stop();
Console.WriteLine($"Elapsed: {sw.ElapsedMilliseconds}");
queue.Dispose();
//Thread.Sleep(2000);
}
public async Task CanDisposeCacheAndQueueAndReceiveSubscribedMessages()
{
var muxer = SharedConnection.GetMuxer();
var messageBus1 = new RedisMessageBus(new RedisMessageBusOptions {
Subscriber = muxer.GetSubscriber(), Topic = "test-messages", LoggerFactory = Log
});
var cache = new RedisCacheClient(new RedisCacheClientOptions {
ConnectionMultiplexer = muxer
});
Assert.NotNull(cache);
var queue = new RedisQueue <SimpleWorkItem>(new RedisQueueOptions <SimpleWorkItem> {
ConnectionMultiplexer = muxer,
LoggerFactory = Log
});
Assert.NotNull(queue);
using (messageBus1) {
using (cache) {
using (queue) {
await cache.SetAsync("test", "test", TimeSpan.FromSeconds(10));
await queue.DequeueAsync(new CancellationToken(true));
var countdown = new AsyncCountdownEvent(2);
await messageBus1.SubscribeAsync <SimpleMessageA>(msg => {
Assert.Equal("Hello", msg.Data);
countdown.Signal();
});
await messageBus1.PublishAsync(new SimpleMessageA { Data = "Hello" });
await countdown.WaitAsync(TimeSpan.FromSeconds(2));
Assert.Equal(1, countdown.CurrentCount);
cache.Dispose();
queue.Dispose();
await messageBus1.PublishAsync(new SimpleMessageA { Data = "Hello" });
await countdown.WaitAsync(TimeSpan.FromSeconds(2));
Assert.Equal(0, countdown.CurrentCount);
}
}
}
}