public void RemoveSubscriptionClient(SubscriptionClient subClient)
{
lock (_subscriptionClients)
{
_subscriptionClients.Remove(subClient);
}
}
public void AddSubscriptionClient(SubscriptionClient subClient)
{
lock (_subscriptionClients)
{
_subscriptionClients.Add(subClient);
}
}
public void OnMessageCallbackGetsCalledWithWildcardTopics1()
{
var are = new AutoResetEvent(false);
var ip = "1.1.1.1";
var port = 1883;
var eventData = "Test data";
string connectionKey = "123";
var moqSocket = new MoqSocket();
var protocol = new MqttClientProtocol(new LogCompositor(), moqSocket);
var bldr = new MqttConnectMessageBuilder
{
ClientId = "UnitTest"
};
protocol.ConnectAsync(bldr, ip, port, SocketEncryption.None, eventData);
var subscriptionItem = new SubscriptionItem
{
TopicName = "a/b/+",
QualityOfService = QualityOfService.AtMostOnce
};
var subClient = new SubscriptionClient(protocol, subscriptionItem, connectionKey);
subClient.OnMessage(msg =>
{
Assert.IsNotNull(msg);
Assert.IsTrue(msg.MessageType == MessageType.Publish);
Assert.AreEqual(msg.Payload[0], 0x00);
Assert.AreEqual(msg.Payload[1], 0x01);
Assert.AreEqual(msg.Payload[2], 0x02);
are.Set();
});
moqSocket.ReceiveMessage(new MqttPublishMessageBuilder
{
TopicName = "a/b/c",
Payload = new byte[] { 0x00, 0x01, 0x02 }
});
if (!are.WaitOne(5000))
{
Assert.Fail("OnMessage callback not called.");
}
}
public void OnMessageCallbackDoesNotGetCalledAfterClose()
{
var are = new AutoResetEvent(false);
var ip = "1.1.1.1";
var port = 1883;
var eventData = "Test data";
string connectionKey = "123";
var moqSocket = new MoqSocket();
var protocol = new MqttClientProtocol(new LogCompositor(), moqSocket);
var bldr = new MqttConnectMessageBuilder
{
ClientId = "UnitTest"
};
protocol.ConnectAsync(bldr, ip, port, SocketEncryption.None, eventData);
var subscriptionItem = new SubscriptionItem
{
TopicName = "a/b/c",
QualityOfService = QualityOfService.AtMostOnce
};
var subClient = new SubscriptionClient(protocol, subscriptionItem, connectionKey);
subClient.OnMessage(msg =>
{
Assert.Fail("OnMessage callback was called after Close call.");
are.Set();
});
subClient.Close();
moqSocket.ReceiveMessage(new MqttPublishMessageBuilder
{
TopicName = "a/b/c",
Payload = new byte[] { 0x00, 0x01, 0x02 }
});
are.WaitOne(3000);
}
public void IsClosedCorrectlyReflectsStateOfObject()
{
var ip = "1.1.1.1";
var port = 1883;
var eventData = "Test data";
string connectionKey = "123";
var moqSocket = new MoqSocket();
var protocol = new MqttClientProtocol(new LogCompositor(), moqSocket);
var bldr = new MqttConnectMessageBuilder
{
ClientId = "UnitTest"
};
protocol.ConnectAsync(bldr, ip, port, SocketEncryption.None, eventData);
var subscriptionItem = new SubscriptionItem
{
TopicName = "a/b/+",
QualityOfService = QualityOfService.AtMostOnce
};
var subClient = new SubscriptionClient(protocol, subscriptionItem, connectionKey);
Assert.IsTrue(subClient.IsClosed);
subClient.OnMessage(msg =>
{
Assert.IsNotNull(msg);
Assert.IsTrue(msg.MessageType == MessageType.Publish);
});
Assert.IsFalse(subClient.IsClosed);
subClient.Close();
Assert.IsTrue(subClient.IsClosed);
}
/// <summary>
/// Create a subscriber client on the specified topic.
/// </summary>
/// <param name="subscription"></param>
/// <returns></returns>
public SubscriptionClient CreateSubscription(SubscriptionItem subscription)
{
var subClient = new SubscriptionClient(_mqtt, subscription, _clientUid);
return subClient;
}
/// <summary>
/// Create a subscriber client on the specified topic.
/// </summary>
/// <param name="subscription"></param>
/// <returns></returns>
public SubscriptionClient CreateSubscription(SubscriptionItem subscription)
{
var subClient = new SubscriptionClient(_mqtt, subscription, _clientUid);
return(subClient);
}