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Feature/mqttv5 subscriptions server (#1246)

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* Add support for RetainHandling.

* Add support for No Local.

* Add support for _SubscriptionIdentifier_.

* Add more Unit Tests.

* Update docs.
This commit is contained in:
Christian
2021-09-23 20:30:43 +02:00
committed by GitHub
parent feb53e78c6
commit c756a4092f
83 changed files with 2032 additions and 1237 deletions
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Tests/MQTTnet.Core.Tests/MQTTv5/Client_Tests.cs
+24 -83
View File
@@ -25,10 +25,10 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment(TestContext))
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
// This test can be also executed against "broker.hivemq.com" to validate package format.
var client = await testEnvironment.ConnectClientAsync(
var client = await testEnvironment.ConnectClient(
new MqttClientOptionsBuilder()
//.WithTcpServer("broker.hivemq.com")
.WithTcpServer("127.0.0.1", testEnvironment.ServerPort)
@@ -61,72 +61,13 @@ namespace MQTTnet.Tests.MQTTv5
}
}
[TestMethod]
public async Task Connect_With_AssignedClientId()
{
using (var testEnvironment = new TestEnvironment(TestContext))
{
string serverConnectedClientId = null;
string serverDisconnectedClientId = null;
string clientAssignedClientId = null;
// Arrange server
var disconnectedMre = new ManualResetEventSlim();
var serverOptions = new MqttServerOptionsBuilder()
.WithConnectionValidator((context) =>
{
if (string.IsNullOrEmpty(context.ClientId))
{
context.AssignedClientIdentifier = "test123";
context.ReasonCode = MqttConnectReasonCode.Success;
}
});
await testEnvironment.StartServerAsync(serverOptions);
testEnvironment.Server.UseClientConnectedHandler((args) =>
{
serverConnectedClientId = args.ClientId;
});
testEnvironment.Server.UseClientDisconnectedHandler((args) =>
{
serverDisconnectedClientId = args.ClientId;
disconnectedMre.Set();
});
// Arrange client
var client = testEnvironment.CreateClient();
client.UseConnectedHandler((args) =>
{
clientAssignedClientId = args.AuthenticateResult.AssignedClientIdentifier;
});
// Act
await client.ConnectAsync(new MqttClientOptionsBuilder()
.WithTcpServer("127.0.0.1", testEnvironment.ServerPort)
.WithProtocolVersion(MqttProtocolVersion.V500)
.WithClientId(null)
.Build());
await client.DisconnectAsync();
// Wait for ClientDisconnectedHandler to trigger
disconnectedMre.Wait(500);
// Assert
Assert.IsNotNull(serverConnectedClientId);
Assert.IsNotNull(serverDisconnectedClientId);
Assert.IsNotNull(clientAssignedClientId);
Assert.AreEqual("test123", serverConnectedClientId);
Assert.AreEqual("test123", serverDisconnectedClientId);
Assert.AreEqual("test123", clientAssignedClientId);
}
}
[TestMethod]
public async Task Connect()
{
using (var testEnvironment = new TestEnvironment())
{
await testEnvironment.StartServerAsync();
await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500).Build());
await testEnvironment.StartServer();
await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500).Build());
}
}
@@ -135,9 +76,9 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment())
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
var client = await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var client = await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
await client.DisconnectAsync();
}
}
@@ -147,10 +88,10 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment())
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
var client =
await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var result = await client.SubscribeAsync(new MqttClientSubscribeOptions()
{
@@ -173,9 +114,9 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment())
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
var client = await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var client = await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
await client.SubscribeAsync("a");
var result = await client.UnsubscribeAsync("a");
@@ -191,9 +132,9 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment())
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
var client = await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var client = await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var result = await client.PublishAsync("a", "b");
await client.DisconnectAsync();
@@ -206,9 +147,9 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment())
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
var client = await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var client = await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var result = await client.PublishAsync("a", "b", MqttQualityOfServiceLevel.AtLeastOnce);
await client.DisconnectAsync();
@@ -221,9 +162,9 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment())
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
var client = await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var client = await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var result = await client.PublishAsync("a", "b", MqttQualityOfServiceLevel.ExactlyOnce);
await client.DisconnectAsync();
@@ -236,9 +177,9 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment())
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
var client = await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var client = await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500));
var applicationMessage = new MqttApplicationMessageBuilder()
.WithTopic("Hello")
@@ -265,11 +206,11 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment())
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
var receivedMessages = new List<MqttApplicationMessageReceivedEventArgs>();
var client1 = await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500).WithClientId("client1"));
var client1 = await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500).WithClientId("client1"));
client1.ApplicationMessageReceivedHandler = new MqttApplicationMessageReceivedHandlerDelegate(e =>
{
lock (receivedMessages)
@@ -280,7 +221,7 @@ namespace MQTTnet.Tests.MQTTv5
await client1.SubscribeAsync("a");
var client2 = await testEnvironment.ConnectClientAsync(o => o.WithProtocolVersion(MqttProtocolVersion.V500).WithClientId("client2"));
var client2 = await testEnvironment.ConnectClient(o => o.WithProtocolVersion(MqttProtocolVersion.V500).WithClientId("client2"));
await client2.PublishAsync("a", "b");
await Task.Delay(500);
@@ -300,9 +241,9 @@ namespace MQTTnet.Tests.MQTTv5
{
using (var testEnvironment = new TestEnvironment(TestContext))
{
await testEnvironment.StartServerAsync();
await testEnvironment.StartServer();
var receiver = await testEnvironment.ConnectClientAsync(new MqttClientOptionsBuilder().WithProtocolVersion(MqttProtocolVersion.V500));
var receiver = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithProtocolVersion(MqttProtocolVersion.V500));
await receiver.SubscribeAsync("#");
MqttApplicationMessage receivedMessage = null;
@@ -311,7 +252,7 @@ namespace MQTTnet.Tests.MQTTv5
receivedMessage = c.ApplicationMessage;
});
var sender = await testEnvironment.ConnectClientAsync(new MqttClientOptionsBuilder().WithProtocolVersion(MqttProtocolVersion.V500));
var sender = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithProtocolVersion(MqttProtocolVersion.V500));
var applicationMessage = new MqttApplicationMessageBuilder()
.WithTopic("Hello")