139 lines
3.8 KiB
C#

using DigitalData.Auth.Abstractions;
using DigitalData.Auth.API.Hubs;
using DigitalData.Auth.Client;
using Microsoft.AspNetCore.Builder;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
namespace DigitalData.Auth.Tests.Client;
// TODO: The test checks if the services are working. Performance measurement is ignored. Update it to measure performance as well.
[TestFixture]
public class AuthClientTests
{
private string _hubUrl;
private Func<Action<ClientParams>, ServiceProvider> Build;
private WebApplication? _app = null;
private readonly Queue<IAsyncDisposable> _disposableAsync = new();
private static int AvailablePort
{
get
{
using var listener = new System.Net.Sockets.TcpListener(System.Net.IPAddress.Loopback, 0);
listener.Start();
int port = ((System.Net.IPEndPoint)listener.LocalEndpoint).Port;
listener.Stop();
return port;
}
}
[SetUp]
public void Setup()
{
Build = options =>
{
var provider = new ServiceCollection()
.AddAuthHubClient(options)
.BuildServiceProvider();
_disposableAsync.Enqueue(provider);
return provider;
};
// Create and run test server
// Create builder and add SignalR service
var builder = WebApplication.CreateBuilder();
builder.Services.AddSignalR();
// Listen AvailablePort and map hub
var _app = builder.Build();
var url = $"http://localhost:{AvailablePort}";
var hubRoute = "/auth-hub";
_hubUrl = url + hubRoute;
_app.Urls.Add(url);
_app.MapHub<AuthHub>(hubRoute);
_app.Start();
_disposableAsync.Enqueue(_app);
}
[TearDown]
public async Task TearDown()
{
// Stop test server
if (_app is not null)
{
await _app.StopAsync();
Console.WriteLine("Test server stopped.");
}
while (_disposableAsync.Count > 0)
await _disposableAsync.Dequeue().DisposeAsync();
}
[Test]
public async Task StartAsync_ShouldConnectSuccessfully()
{
// Arrange
var provider = Build(opt => opt.Url = _hubUrl);
var client = provider.GetRequiredService<IAuthClient>();
// Act
await client.StartAsync();
// Assert
Assert.Multiple(() =>
{
Assert.That(client.IsConnected);
Assert.That(!client.IsConnectionFailed);
Assert.That(client.ConnectionError, Is.Null);
});
}
[Test]
public async Task ReceiveMessage_ShouldCallOnMessageReceived()
{
// Arrange
string rcv_topic = string.Empty;
string rcv_key = string.Empty;
// Sender client
var provider_sender = Build(opt => opt.Url = _hubUrl);
var sender_client = provider_sender.GetRequiredService<IAuthClient>();
await sender_client.StartAsync();
// Receiver client
var provider_receiver = Build(opt =>
{
opt.Url = _hubUrl;
opt.Events.OnMessageReceived = (topic, key, logger) =>
{
rcv_topic = topic;
rcv_key = key;
};
});
var client_receiver = provider_receiver.GetRequiredService<IAuthClient>();
await client_receiver.StartAsync();
string topic = "topic";
string key = "key";
// Act
await sender_client.SendKeyAsync(topic, key);
// delay fort getting answer
await Task.Delay(2000);
// Assert
Assert.Multiple(() =>
{
Assert.That(rcv_topic, Is.EqualTo(topic));
Assert.That(rcv_key, Is.EqualTo(key));
});
}
}