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Improve Server packet management.

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This commit is contained in:
Christian
2022-04-21 20:48:52 +02:00
parent 920728e77a
commit fcf276dd1a
8 changed files with 101 additions and 53 deletions
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Source/MQTTnet.Tests/Internal/MqttPacketBus_Tests.cs
+35 -4
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@@ -26,6 +26,37 @@ namespace MQTTnet.Tests.Internal
}
}
[TestMethod]
public async Task Fill_From_Different_Task()
{
const int MessageCount = 500;
var delayRandom = new Random();
var bus = new MqttPacketBus();
_ = Task.Run(
() =>
{
for (int i = 0; i < MessageCount; i++)
{
bus.EnqueueItem(new MqttPacketBusItem(MqttPingReqPacket.Instance), MqttPacketBusPartition.Health);
Thread.Sleep(delayRandom.Next(0, 10));
}
});
for (var i = 0; i < MessageCount; i++)
{
using (var timeout = new CancellationTokenSource(TimeSpan.FromSeconds(10)))
{
await bus.DequeueItemAsync(timeout.Token);
}
}
Assert.AreEqual(0, bus.TotalItemsCount);
}
[TestMethod]
public void Alternate_Priorities()
{
@@ -43,7 +74,7 @@ namespace MQTTnet.Tests.Internal
bus.EnqueueItem(new MqttPacketBusItem(new MqttPingRespPacket()), MqttPacketBusPartition.Health);
bus.EnqueueItem(new MqttPacketBusItem(new MqttPingRespPacket()), MqttPacketBusPartition.Health);
Assert.AreEqual(9, bus.ItemsCount);
Assert.AreEqual(9, bus.TotalItemsCount);
Assert.IsInstanceOfType(bus.DequeueItemAsync(CancellationToken.None).Result.Packet, typeof(MqttPublishPacket));
Assert.IsInstanceOfType(bus.DequeueItemAsync(CancellationToken.None).Result.Packet, typeof(MqttSubAckPacket));
@@ -55,7 +86,7 @@ namespace MQTTnet.Tests.Internal
Assert.IsInstanceOfType(bus.DequeueItemAsync(CancellationToken.None).Result.Packet, typeof(MqttSubAckPacket));
Assert.IsInstanceOfType(bus.DequeueItemAsync(CancellationToken.None).Result.Packet, typeof(MqttPingRespPacket));
Assert.AreEqual(0, bus.ItemsCount);
Assert.AreEqual(0, bus.TotalItemsCount);
}
[TestMethod]
@@ -67,7 +98,7 @@ namespace MQTTnet.Tests.Internal
bus.EnqueueItem(new MqttPacketBusItem(new MqttPublishPacket()), MqttPacketBusPartition.Data);
bus.EnqueueItem(new MqttPacketBusItem(new MqttPublishPacket()), MqttPacketBusPartition.Data);
Assert.AreEqual(3, bus.ItemsCount);
Assert.AreEqual(3, bus.TotalItemsCount);
var exportedPackets = bus.ExportPackets(MqttPacketBusPartition.Control);
Assert.AreEqual(0, exportedPackets.Count);
@@ -78,7 +109,7 @@ namespace MQTTnet.Tests.Internal
exportedPackets = bus.ExportPackets(MqttPacketBusPartition.Data);
Assert.AreEqual(3, exportedPackets.Count);
Assert.AreEqual(3, bus.ItemsCount);
Assert.AreEqual(3, bus.TotalItemsCount);
}
[TestMethod]