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Use latest language features (#2176)

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* Make use of language features line AsyncDispose, init etc.

* Fix build errors

* Improve Unit Tests

* Improve Unit Tests

* Improve Unit Tests

* Update samples

* Remove obsolete benchmarks

* Code cleanup

* Improve unit tests

* Improve Unit Tests

* Fix Unit Tests

* Improve Unit Tests

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* Restore unit tests

* Exclude load tests from unit tests
This commit is contained in:
Christian
2025-08-30 10:52:59 +02:00
committed by GitHub
parent 247988e633
commit e43e7f8e36
330 changed files with 21417 additions and 22919 deletions
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Source/MQTTnet.Tests/Server/Will_Tests.cs
+49 -55
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@@ -3,78 +3,72 @@ using Microsoft.VisualStudio.TestTools.UnitTesting;
using MQTTnet.Internal;
using MQTTnet.Protocol;
namespace MQTTnet.Tests.Server
namespace MQTTnet.Tests.Server;
// ReSharper disable InconsistentNaming
[TestClass]
public sealed class Will_Tests : BaseTestClass
{
[TestClass]
public sealed class Will_Tests : BaseTestClass
[TestMethod]
public async Task Intercept_Will_Message()
{
[TestMethod]
public async Task Intercept_Will_Message()
using var testEnvironment = CreateTestEnvironment();
var server = await testEnvironment.StartServer().ConfigureAwait(false);
MqttApplicationMessage willMessage = null;
server.InterceptingPublishAsync += eventArgs =>
{
using (var testEnvironment = CreateTestEnvironment())
{
var server = await testEnvironment.StartServer().ConfigureAwait(false);
willMessage = eventArgs.ApplicationMessage;
return CompletedTask.Instance;
};
MqttApplicationMessage willMessage = null;
server.InterceptingPublishAsync += eventArgs =>
{
willMessage = eventArgs.ApplicationMessage;
return CompletedTask.Instance;
};
await testEnvironment.ConnectClient(new MqttClientOptionsBuilder()).ConfigureAwait(false);
var clientOptions = new MqttClientOptionsBuilder().WithWillTopic("My/last/will").WithWillQualityOfServiceLevel(MqttQualityOfServiceLevel.AtMostOnce);
var takeOverClient = await testEnvironment.ConnectClient(clientOptions).ConfigureAwait(false);
takeOverClient.Dispose(); // Dispose will not send a DISCONNECT pattern first so the will message must be sent.
await testEnvironment.ConnectClient(new MqttClientOptionsBuilder()).ConfigureAwait(false);
var clientOptions = new MqttClientOptionsBuilder().WithWillTopic("My/last/will").WithWillQualityOfServiceLevel(MqttQualityOfServiceLevel.AtMostOnce);
var takeOverClient = await testEnvironment.ConnectClient(clientOptions).ConfigureAwait(false);
takeOverClient.Dispose(); // Dispose will not send a DISCONNECT pattern first so the will message must be sent.
await LongTestDelay().ConfigureAwait(false);
await LongTestDelay().ConfigureAwait(false);
Assert.IsNotNull(willMessage);
}
Assert.IsNotNull(willMessage);
}
}
[TestMethod]
public async Task Will_Message_Do_Not_Send_On_Clean_Disconnect()
{
using var testEnvironment = CreateTestEnvironment();
await testEnvironment.StartServer();
[TestMethod]
public async Task Will_Message_Do_Not_Send_On_Clean_Disconnect()
{
using (var testEnvironment = CreateTestEnvironment())
{
await testEnvironment.StartServer();
var receiver = await testEnvironment.ConnectClient().ConfigureAwait(false);
var receiver = await testEnvironment.ConnectClient().ConfigureAwait(false);
var receivedMessages = testEnvironment.CreateApplicationMessageHandler(receiver);
var receivedMessages = testEnvironment.CreateApplicationMessageHandler(receiver);
await receiver.SubscribeAsync(new MqttTopicFilterBuilder().WithTopic("#").Build());
await receiver.SubscribeAsync(new MqttTopicFilterBuilder().WithTopic("#").Build());
var clientOptions = new MqttClientOptionsBuilder().WithWillTopic("My/last/will");
var sender = await testEnvironment.ConnectClient(clientOptions).ConfigureAwait(false);
await sender.DisconnectAsync().ConfigureAwait(false);
var clientOptions = new MqttClientOptionsBuilder().WithWillTopic("My/last/will");
var sender = await testEnvironment.ConnectClient(clientOptions).ConfigureAwait(false);
await sender.DisconnectAsync().ConfigureAwait(false);
await LongTestDelay().ConfigureAwait(false);
await LongTestDelay().ConfigureAwait(false);
Assert.AreEqual(0, receivedMessages.ReceivedEventArgs.Count);
}
Assert.AreEqual(0, receivedMessages.ReceivedEventArgs.Count);
}
}
[TestMethod]
public async Task Will_Message_Send()
{
using var testEnvironment = CreateTestEnvironment();
await testEnvironment.StartServer();
[TestMethod]
public async Task Will_Message_Send()
{
using (var testEnvironment = CreateTestEnvironment())
{
await testEnvironment.StartServer();
var receiver = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder()).ConfigureAwait(false);
var receivedMessages = testEnvironment.CreateApplicationMessageHandler(receiver);
await receiver.SubscribeAsync(new MqttTopicFilterBuilder().WithTopic("#").Build());
var receiver = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder()).ConfigureAwait(false);
var receivedMessages = testEnvironment.CreateApplicationMessageHandler(receiver);
await receiver.SubscribeAsync(new MqttTopicFilterBuilder().WithTopic("#").Build());
var clientOptions = new MqttClientOptionsBuilder().WithWillTopic("My/last/will").WithWillQualityOfServiceLevel(MqttQualityOfServiceLevel.AtMostOnce);
var takeOverClient = await testEnvironment.ConnectClient(clientOptions).ConfigureAwait(false);
takeOverClient.Dispose(); // Dispose will not send a DISCONNECT pattern first so the will message must be sent.
var clientOptions = new MqttClientOptionsBuilder().WithWillTopic("My/last/will").WithWillQualityOfServiceLevel(MqttQualityOfServiceLevel.AtMostOnce);
var takeOverClient = await testEnvironment.ConnectClient(clientOptions).ConfigureAwait(false);
takeOverClient.Dispose(); // Dispose will not send a DISCONNECT pattern first so the will message must be sent.
await LongTestDelay().ConfigureAwait(false);
await LongTestDelay().ConfigureAwait(false);
Assert.AreEqual(1, receivedMessages.ReceivedEventArgs.Count);
}
}
Assert.AreEqual(1, receivedMessages.ReceivedEventArgs.Count);
}
}