mirror of
https://github.com/dotnet/MQTTnet.git
synced 2026-10-22 21:03:06 +08:00
Use latest language features (#2176)
* 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 * Improve Unit Tests * Restore unit tests * Exclude load tests from unit tests
This commit is contained in:
Christian
@@ -12,189 +12,178 @@ using MQTTnet.Tests.Mockups;
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namespace MQTTnet.Tests.Server;
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// ReSharper disable InconsistentNaming
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[TestClass]
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public sealed class Status_Tests : BaseTestClass
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{
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[TestMethod]
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public async Task Disconnect_Client()
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{
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using (var testEnvironment = new TestEnvironment(TestContext))
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{
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var server = await testEnvironment.StartServer();
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using var testEnvironment = new TestEnvironment(TestContext);
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var server = await testEnvironment.StartServer();
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var c1 = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithClientId("client1"));
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var c1 = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithClientId("client1"));
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await Task.Delay(1000);
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await Task.Delay(1000);
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var clientStatus = await server.GetClientsAsync();
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var clientStatus = await server.GetClientsAsync();
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Assert.AreEqual(1, clientStatus.Count);
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Assert.IsTrue(clientStatus.Any(s => s.Id == c1.Options.ClientId));
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Assert.AreEqual(1, clientStatus.Count);
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Assert.IsTrue(clientStatus.Any(s => s.Id == c1.Options.ClientId));
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await clientStatus.First().DisconnectAsync();
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await clientStatus[0].DisconnectAsync();
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await Task.Delay(500);
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await Task.Delay(500);
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Assert.IsFalse(c1.IsConnected);
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Assert.IsFalse(c1.IsConnected);
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clientStatus = await server.GetClientsAsync();
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clientStatus = await server.GetClientsAsync();
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Assert.AreEqual(0, clientStatus.Count);
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}
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Assert.AreEqual(0, clientStatus.Count);
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}
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[TestMethod]
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public async Task Keep_Persistent_Session_Version311()
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{
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using (var testEnvironment = new TestEnvironment(TestContext))
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{
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var server = await testEnvironment.StartServer(o => o.WithPersistentSessions());
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using var testEnvironment = new TestEnvironment(TestContext);
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var server = await testEnvironment.StartServer(o => o.WithPersistentSessions());
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var c1 = await testEnvironment.ConnectClient(
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new MqttClientOptionsBuilder().WithClientId("client1").WithCleanSession(false).WithProtocolVersion(MqttProtocolVersion.V311));
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var c2 = await testEnvironment.ConnectClient(
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new MqttClientOptionsBuilder().WithClientId("client2").WithCleanSession(false).WithProtocolVersion(MqttProtocolVersion.V311));
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var c1 = await testEnvironment.ConnectClient(
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new MqttClientOptionsBuilder().WithClientId("client1").WithCleanSession(false).WithProtocolVersion(MqttProtocolVersion.V311));
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var c2 = await testEnvironment.ConnectClient(
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new MqttClientOptionsBuilder().WithClientId("client2").WithCleanSession(false).WithProtocolVersion(MqttProtocolVersion.V311));
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await c1.DisconnectAsync();
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await c1.DisconnectAsync();
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await LongTestDelay();
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await LongTestDelay();
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var clientStatus = await server.GetClientsAsync();
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var sessionStatus = await server.GetSessionsAsync();
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var clientStatus = await server.GetClientsAsync();
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var sessionStatus = await server.GetSessionsAsync();
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Assert.AreEqual(1, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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Assert.AreEqual(1, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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await c2.DisconnectAsync();
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await c2.DisconnectAsync();
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await LongTestDelay();
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await LongTestDelay();
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clientStatus = await server.GetClientsAsync();
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sessionStatus = await server.GetSessionsAsync();
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clientStatus = await server.GetClientsAsync();
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sessionStatus = await server.GetSessionsAsync();
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Assert.AreEqual(0, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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}
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Assert.AreEqual(0, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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}
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[TestMethod]
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public async Task Keep_Persistent_Session_Version500()
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{
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using (var testEnvironment = new TestEnvironment(TestContext))
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{
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var server = await testEnvironment.StartServer(o => o.WithPersistentSessions());
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using var testEnvironment = new TestEnvironment(TestContext);
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var server = await testEnvironment.StartServer(o => o.WithPersistentSessions());
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var c1 = await testEnvironment.ConnectClient(
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new MqttClientOptionsBuilder().WithClientId("client1").WithCleanSession(false).WithProtocolVersion(MqttProtocolVersion.V500));
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var c2 = await testEnvironment.ConnectClient(
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new MqttClientOptionsBuilder().WithClientId("client2").WithCleanSession(false).WithProtocolVersion(MqttProtocolVersion.V500));
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var c1 = await testEnvironment.ConnectClient(
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new MqttClientOptionsBuilder().WithClientId("client1").WithCleanSession(false).WithProtocolVersion(MqttProtocolVersion.V500));
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var c2 = await testEnvironment.ConnectClient(
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new MqttClientOptionsBuilder().WithClientId("client2").WithCleanSession(false).WithProtocolVersion(MqttProtocolVersion.V500));
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// The session expiry interval is mandatory for MQTT5.0.0 in order keep session!
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await c1.DisconnectAsync(sessionExpiryInterval: 60);
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// The session expiry interval is mandatory for MQTT5.0.0 in order keep session!
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await c1.DisconnectAsync(sessionExpiryInterval: 60);
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await LongTestDelay();
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await LongTestDelay();
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var clientStatus = await server.GetClientsAsync();
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var sessionStatus = await server.GetSessionsAsync();
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var clientStatus = await server.GetClientsAsync();
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var sessionStatus = await server.GetSessionsAsync();
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Assert.AreEqual(1, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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Assert.AreEqual(1, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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// The session expiry interval is mandatory for MQTT5.0.0 in order keep session!
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await c2.DisconnectAsync(sessionExpiryInterval: 60);
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// The session expiry interval is mandatory for MQTT5.0.0 in order keep session!
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await c2.DisconnectAsync(sessionExpiryInterval: 60);
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await LongTestDelay();
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await LongTestDelay();
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clientStatus = await server.GetClientsAsync();
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sessionStatus = await server.GetSessionsAsync();
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clientStatus = await server.GetClientsAsync();
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sessionStatus = await server.GetSessionsAsync();
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Assert.AreEqual(0, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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}
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Assert.AreEqual(0, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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}
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[TestMethod]
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public async Task Show_Client_And_Session_Statistics()
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{
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using (var testEnvironment = new TestEnvironment(TestContext))
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{
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var server = await testEnvironment.StartServer();
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using var testEnvironment = new TestEnvironment(TestContext);
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var server = await testEnvironment.StartServer();
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var c1 = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithClientId("client1"));
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var c2 = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithClientId("client2"));
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var c1 = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithClientId("client1"));
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var c2 = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithClientId("client2"));
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await Task.Delay(500);
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await Task.Delay(500);
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var clientStatus = await server.GetClientsAsync();
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var sessionStatus = await server.GetSessionsAsync();
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var clientStatus = await server.GetClientsAsync();
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var sessionStatus = await server.GetSessionsAsync();
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Assert.AreEqual(2, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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Assert.AreEqual(2, clientStatus.Count);
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Assert.AreEqual(2, sessionStatus.Count);
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Assert.IsTrue(clientStatus.Any(s => s.Id == c1.Options.ClientId));
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Assert.IsTrue(clientStatus.Any(s => s.Id == c2.Options.ClientId));
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Assert.IsTrue(clientStatus.Any(s => s.Id == c1.Options.ClientId));
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Assert.IsTrue(clientStatus.Any(s => s.Id == c2.Options.ClientId));
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await c1.DisconnectAsync();
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await c2.DisconnectAsync();
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await c1.DisconnectAsync();
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await c2.DisconnectAsync();
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await Task.Delay(500);
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await Task.Delay(500);
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clientStatus = await server.GetClientsAsync();
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sessionStatus = await server.GetSessionsAsync();
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clientStatus = await server.GetClientsAsync();
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sessionStatus = await server.GetSessionsAsync();
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Assert.AreEqual(0, clientStatus.Count);
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Assert.AreEqual(0, sessionStatus.Count);
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}
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Assert.AreEqual(0, clientStatus.Count);
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Assert.AreEqual(0, sessionStatus.Count);
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}
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[TestMethod]
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public async Task Track_Sent_Application_Messages()
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{
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using (var testEnvironment = new TestEnvironment(TestContext))
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using var testEnvironment = new TestEnvironment(TestContext);
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var server = await testEnvironment.StartServer(new MqttServerOptionsBuilder().WithPersistentSessions());
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var c1 = await testEnvironment.ConnectClient();
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for (var i = 1; i < 25; i++)
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{
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var server = await testEnvironment.StartServer(new MqttServerOptionsBuilder().WithPersistentSessions());
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await c1.PublishStringAsync("a");
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await Task.Delay(50);
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var c1 = await testEnvironment.ConnectClient();
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for (var i = 1; i < 25; i++)
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{
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await c1.PublishStringAsync("a");
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await Task.Delay(50);
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var clientStatus = await server.GetClientsAsync();
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Assert.AreEqual(i, clientStatus.First().SentApplicationMessagesCount);
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Assert.AreEqual(0, clientStatus.First().ReceivedApplicationMessagesCount);
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}
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var clientStatus = await server.GetClientsAsync();
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Assert.AreEqual(i, clientStatus[0].SentApplicationMessagesCount);
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Assert.AreEqual(0, clientStatus[0].ReceivedApplicationMessagesCount);
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}
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}
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[TestMethod]
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public async Task Track_Sent_Packets()
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{
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using (var testEnvironment = new TestEnvironment(TestContext))
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using var testEnvironment = new TestEnvironment(TestContext);
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var server = await testEnvironment.StartServer(new MqttServerOptionsBuilder().WithPersistentSessions());
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var c1 = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithNoKeepAlive());
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for (var i = 1; i < 25; i++)
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{
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var server = await testEnvironment.StartServer(new MqttServerOptionsBuilder().WithPersistentSessions());
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// At most once will send one packet to the client and the server will reply
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// with an additional ACK packet.
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await c1.PublishStringAsync("a", string.Empty, MqttQualityOfServiceLevel.AtLeastOnce);
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var c1 = await testEnvironment.ConnectClient(new MqttClientOptionsBuilder().WithNoKeepAlive());
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await Task.Delay(500);
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for (var i = 1; i < 25; i++)
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{
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// At most once will send one packet to the client and the server will reply
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// with an additional ACK packet.
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await c1.PublishStringAsync("a", string.Empty, MqttQualityOfServiceLevel.AtLeastOnce);
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var clientStatus = await server.GetClientsAsync();
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await Task.Delay(500);
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Assert.AreEqual(i, clientStatus[0].SentApplicationMessagesCount, "SAMC invalid!");
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var clientStatus = await server.GetClientsAsync();
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// + 1 because CONNECT is also counted.
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Assert.AreEqual(i + 1, clientStatus[0].SentPacketsCount, "SPC invalid!");
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Assert.AreEqual(i, clientStatus.First().SentApplicationMessagesCount, "SAMC invalid!");
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// + 1 because CONNECT is also counted.
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Assert.AreEqual(i + 1, clientStatus.First().SentPacketsCount, "SPC invalid!");
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// +2 because ConnACK + PubAck package is already counted.
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Assert.AreEqual(i + 2, clientStatus.First().ReceivedPacketsCount, "RPC invalid!");
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}
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// +2 because ConnACK + PubAck package is already counted.
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Assert.AreEqual(i + 2, clientStatus[0].ReceivedPacketsCount, "RPC invalid!");
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}
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}
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}
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