public void EnsureUnsubscribeForAsyncSub()
{
var subject = "d37e3729c5c84702b836a4bb4edf7241";
var recieved = new ConcurrentQueue <Msg>();
AsyncContext.Run(async() =>
{
using (NATSServer.CreateFastAndVerify(Context.Server1.Port))
{
using (var sync = TestSync.SingleActor())
{
using (var cn = Context.ConnectionFactory.CreateConnection(Context.Server1.Url))
{
using (var sub = cn.SubscribeAsync(subject, (_, m) =>
{
recieved.Enqueue(m.Message);
sync.SignalComplete();
}))
{
cn.Publish(subject, new byte[0]);
sync.WaitForAll();
sub.Unsubscribe();
cn.Publish(subject, new byte[0]);
await Task.Delay(100);
Assert.Equal(1, sub.Delivered);
}
}
Assert.Single(recieved);
}
}
});
}
public void EnsureDrainAsync()
{
var subject = "5dc823d90cab46679e0bf51afffda767";
var q = new ConcurrentQueue <int>();
AsyncContext.Run(async() =>
{
using (NATSServer.CreateFastAndVerify(Context.Server1.Port))
{
using (var sync = TestSync.SingleActor())
{
var opts = Context.GetTestOptions(Context.Server1.Port);
opts.ClosedEventHandler = (sender, args) =>
{
q.Enqueue(1);
sync.SignalComplete();
};
using (var cn = Context.ConnectionFactory.CreateConnection(opts))
{
for (var i = 0; i < 50; i++)
{
cn.Publish(subject, new[] { (byte)i });
}
await cn.DrainAsync();
sync.WaitForAll();
Assert.Single(q);
}
}
}
});
}
public void EnsureDrain()
{
var subject = "176bb0976ef943e3988de4957c9e1a1a";
var q = new ConcurrentQueue <int>();
AsyncContext.Run(() =>
{
using (NATSServer.CreateFastAndVerify(Context.Server1.Port))
{
using (var sync = TestSync.SingleActor())
{
var opts = Context.GetTestOptions(Context.Server1.Port);
opts.ClosedEventHandler = (sender, args) =>
{
q.Enqueue(1);
sync.SignalComplete();
};
using (var cn = Context.ConnectionFactory.CreateConnection(opts))
{
for (var i = 0; i < 50; i++)
{
cn.Publish(subject, new[] { (byte)i });
}
cn.Drain();
sync.WaitForAll();
Assert.Single(q);
}
}
}
});
}
public void EnsurePubSubWithFlush()
{
var subject = "0b122a47380145b49969ddfaafe0c206";
var recieved = new ConcurrentQueue <Msg>();
AsyncContext.Run(() =>
{
using (NATSServer.CreateFastAndVerify(Context.Server1.Port))
{
using (var sync = TestSync.SingleActor())
{
using (var cn = Context.ConnectionFactory.CreateConnection(Context.Server1.Url))
{
using (cn.SubscribeAsync(subject, (_, m) =>
{
recieved.Enqueue(m.Message);
if (recieved.Count == 5)
{
sync.SignalComplete();
}
}))
{
for (var i = 0; i < 5; i++)
{
cn.Publish(subject, new[] { (byte)i });
cn.Flush();
cn.FlushBuffer();
}
sync.WaitForAll();
}
}
Assert.Equal(5, recieved.Count);
}
}
});
}
public void EnsurePubSubWithAsyncHandler()
{
var subject = "236c9af7eae044f585973503e9803f4a";
var recieved = new ConcurrentQueue <Msg>();
AsyncContext.Run(() =>
{
using (NATSServer.CreateFast(Context.Server1.Port))
{
using (var sync = TestSync.SingleActor())
{
using (var cn = Context.ConnectionFactory.CreateConnection(Context.Server1.Url))
{
using (cn.SubscribeAsync(subject, async(_, m) =>
{
await Task.Delay(100);
recieved.Enqueue(m.Message);
if (recieved.Count == 5)
{
sync.SignalComplete();
}
}))
{
for (var i = 0; i < 5; i++)
{
cn.Publish(subject, new[] { (byte)i });
}
sync.WaitForAll();
}
}
Assert.Equal(5, recieved.Count);
}
}
});
}
public void EnsurePubSub()
{
var subject = "16160bf236cb42dda5bbd0dfc744dacc";
var recieved = new ConcurrentQueue <Msg>();
AsyncContext.Run(() =>
{
using (NATSServer.CreateFastAndVerify(Context.Server1.Port))
{
using (var sync = TestSync.SingleActor())
{
using (var cn = Context.ConnectionFactory.CreateConnection(Context.Server1.Url))
{
using (cn.SubscribeAsync(subject, (_, m) =>
{
recieved.Enqueue(m.Message);
if (recieved.Count == 5)
{
sync.SignalComplete();
}
}))
{
for (var i = 0; i < 5; i++)
{
cn.Publish(subject, new[] { (byte)i });
}
sync.WaitForAll();
}
}
Assert.Equal(5, recieved.Count);
}
}
});
}
public void EnsureAutoUnsubscribeForAsyncSub()
{
var subject = "0be903f6c9c14c10973e78ce03ad47e1";
var recieved = new ConcurrentQueue <Msg>();
AsyncContext.Run(async() =>
{
using (NATSServer.CreateFast(Context.Server1.Port))
{
using (var sync = TestSync.SingleActor())
{
using (var cn = Context.ConnectionFactory.CreateConnection(Context.Server1.Url))
{
using (var sub = cn.SubscribeAsync(subject, (_, m) =>
{
recieved.Enqueue(m.Message);
sync.SignalComplete();
}))
{
sub.AutoUnsubscribe(1);
cn.Publish(subject, new byte[0]);
cn.Publish(subject, new byte[0]);
sync.WaitForAll();
await Task.Delay(100);
Assert.Equal(1, sub.Delivered);
}
}
Assert.Single(recieved);
}
}
});
}
