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Improve PingAsync timeout handling.

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This commit is contained in:
Christian
2022-09-14 14:17:59 +02:00
parent d4dad4860a
commit d23bbf7bf3
6 changed files with 496 additions and 444 deletions
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Source/MQTTnet.Tests/Client/MqttClient_Tests.cs
+21 -16
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@@ -19,10 +19,12 @@ using MQTTnet.Packets;
using MQTTnet.Protocol;
using MQTTnet.Tests.Mockups;
// ReSharper disable InconsistentNaming
namespace MQTTnet.Tests.Client
{
[TestClass]
public sealed class Client_Tests : BaseTestClass
public sealed class MqttClient_Tests : BaseTestClass
{
[DataTestMethod]
[DataRow(MqttQualityOfServiceLevel.ExactlyOnce)]
@@ -145,6 +147,7 @@ namespace MQTTnet.Tests.Client
}
catch
{
// Ignore errors.
}
await Task.Delay(500);
@@ -239,10 +242,10 @@ namespace MQTTnet.Tests.Client
for (var i = 0; i < 98; i++)
{
Assert.IsFalse(clients[i].IsConnected, $"clients[{i}] is not connected");
Assert.IsFalse(clients[i].TryPingAsync().GetAwaiter().GetResult(), $"clients[{i}] is not connected");
}
Assert.IsTrue(clients[99].IsConnected);
Assert.IsTrue(clients[99].TryPingAsync().GetAwaiter().GetResult());
Assert.AreEqual(1, clientStatus.Count);
Assert.AreEqual(1, sessionStatus.Count);
@@ -332,7 +335,7 @@ namespace MQTTnet.Tests.Client
var client = await testEnvironment.ConnectClient();
Assert.IsTrue(client.IsConnected);
Assert.IsTrue(client.TryPingAsync().GetAwaiter().GetResult());
}
}
@@ -343,11 +346,11 @@ namespace MQTTnet.Tests.Client
{
await testEnvironment.StartServer();
var client = await testEnvironment.ConnectClient();
Assert.IsTrue(client.IsConnected);
Assert.IsTrue(client.TryPingAsync().GetAwaiter().GetResult());
await client.DisconnectAsync();
Assert.IsFalse(client.IsConnected);
Assert.IsFalse(client.TryPingAsync().GetAwaiter().GetResult());
}
}
@@ -591,17 +594,17 @@ namespace MQTTnet.Tests.Client
var client = await testEnvironment.ConnectClient();
await Task.Delay(500);
Assert.IsTrue(client.IsConnected);
Assert.IsTrue(await client.TryPingAsync());
await server.StopAsync();
await Task.Delay(500);
Assert.IsFalse(client.IsConnected);
Assert.IsFalse(await client.TryPingAsync());
await server.StartAsync();
await Task.Delay(500);
await client.ConnectAsync(new MqttClientOptionsBuilder().WithTcpServer("127.0.0.1", testEnvironment.ServerPort).Build());
Assert.IsTrue(client.IsConnected);
Assert.IsTrue(await client.TryPingAsync());
}
}
@@ -637,6 +640,7 @@ namespace MQTTnet.Tests.Client
}
catch
{
// Ignore errors.
}
SpinWait.SpinUntil(() => tries >= maxTries, 10000);
@@ -656,11 +660,11 @@ namespace MQTTnet.Tests.Client
var client = await testEnvironment.ConnectClient();
await Task.Delay(500);
Assert.IsTrue(client.IsConnected);
Assert.IsTrue(client.TryPingAsync().GetAwaiter().GetResult());
await server.StopAsync();
await Task.Delay(500);
Assert.IsFalse(client.IsConnected);
Assert.IsFalse(client.TryPingAsync().GetAwaiter().GetResult());
for (var i = 0; i < 5; i++)
{
@@ -671,6 +675,7 @@ namespace MQTTnet.Tests.Client
}
catch
{
// Ignore errors.
}
}
@@ -678,7 +683,7 @@ namespace MQTTnet.Tests.Client
await Task.Delay(500);
await client.ConnectAsync(new MqttClientOptionsBuilder().WithTcpServer("127.0.0.1", testEnvironment.ServerPort).Build());
Assert.IsTrue(client.IsConnected);
await client.PingAsync();
}
}
@@ -828,10 +833,10 @@ namespace MQTTnet.Tests.Client
{
using (var testEnvironment = new TestEnvironment(TestContext))
{
var server = await testEnvironment.StartServer();
await testEnvironment.StartServer();
var client = await testEnvironment.ConnectClient();
Assert.IsTrue(client.IsConnected);
Assert.IsTrue(client.TryPingAsync().GetAwaiter().GetResult());
client.DisconnectedAsync += e =>
{
Assert.IsTrue(e.ClientWasConnected);
@@ -851,7 +856,7 @@ namespace MQTTnet.Tests.Client
var server = await testEnvironment.StartServer();
var client = await testEnvironment.ConnectClient();
Assert.IsTrue(client.IsConnected);
Assert.IsTrue(client.TryPingAsync().GetAwaiter().GetResult());
client.DisconnectedAsync += e =>
{
Assert.IsTrue(e.ClientWasConnected);
@@ -941,7 +946,7 @@ namespace MQTTnet.Tests.Client
await Task.Delay(500);
Assert.IsTrue(messageReceived);
Assert.IsTrue(client1.IsConnected);
Assert.IsTrue(client1.TryPingAsync().GetAwaiter().GetResult());
Assert.IsFalse(disconnectedFired);
}
}