Files
scadalink-design/tests/ScadaLink.Host.Tests/OptionsTests.cs
Joseph Doherty 1d495d1a87 feat(notification-outbox): register NotificationOutbox singleton in Host
Wire the Notification Outbox into the Host central role:
- Program.cs: call AddNotificationOutbox() on the central path (binds
  NotificationOutboxOptions via BindConfiguration; no explicit Configure).
- AkkaHostedService.RegisterCentralActors(): create the NotificationOutboxActor
  as a non-role-scoped central cluster singleton + proxy, then send
  RegisterNotificationOutbox(proxy) to the CentralCommunicationActor.
- appsettings.Central.json: add the ScadaLink:NotificationOutbox section with
  the NotificationOutboxOptions defaults.
- SiteServiceRegistration: remove the now-dead AddNotificationService() call -
  sites forward notifications to central rather than delivering over SMTP, and
  no site component consumes the SMTP machinery.
- Host.csproj: add the ScadaLink.NotificationOutbox project reference.
- Tests: add central outbox singleton/proxy actor-path assertions, drop the
  site OAuth2TokenService/INotificationDeliveryService resolution assertions,
  and add NotificationOutbox to the component-library IConfiguration check.
2026-05-19 02:44:32 -04:00

67 lines
3.2 KiB
C#

using System.Reflection;
using Microsoft.Extensions.Configuration;
namespace ScadaLink.Host.Tests;
public class OptionsTests
{
/// <summary>
/// Verify no component library (excluding Host) uses IConfiguration or accepts it
/// in its AddXxx() extension method. Component libraries should only depend on
/// DI abstractions and Options pattern, not on Configuration directly.
/// </summary>
[Fact]
public void ComponentLibraries_DoNotAcceptIConfigurationInAddMethods()
{
// All component assemblies (excluding Host itself and Commons)
var componentAssemblies = new[]
{
typeof(ClusterInfrastructure.ServiceCollectionExtensions).Assembly,
typeof(Communication.ServiceCollectionExtensions).Assembly,
typeof(HealthMonitoring.ServiceCollectionExtensions).Assembly,
typeof(ExternalSystemGateway.ServiceCollectionExtensions).Assembly,
typeof(NotificationService.ServiceCollectionExtensions).Assembly,
typeof(NotificationOutbox.ServiceCollectionExtensions).Assembly,
typeof(TemplateEngine.ServiceCollectionExtensions).Assembly,
typeof(DeploymentManager.ServiceCollectionExtensions).Assembly,
typeof(Security.ServiceCollectionExtensions).Assembly,
typeof(ConfigurationDatabase.ServiceCollectionExtensions).Assembly,
typeof(SiteRuntime.ServiceCollectionExtensions).Assembly,
typeof(DataConnectionLayer.ServiceCollectionExtensions).Assembly,
typeof(StoreAndForward.ServiceCollectionExtensions).Assembly,
typeof(SiteEventLogging.ServiceCollectionExtensions).Assembly,
typeof(CentralUI.ServiceCollectionExtensions).Assembly,
typeof(InboundAPI.ServiceCollectionExtensions).Assembly,
};
foreach (var assembly in componentAssemblies)
{
// Check that the assembly does not reference Microsoft.Extensions.Configuration
var configRef = assembly.GetReferencedAssemblies()
.FirstOrDefault(a => a.Name == "Microsoft.Extensions.Configuration.Abstractions");
// Find all public static extension methods named Add*
var extensionClasses = assembly.GetExportedTypes()
.Where(t => t.IsClass && t.IsAbstract && t.IsSealed); // static classes
foreach (var cls in extensionClasses)
{
var addMethods = cls.GetMethods(BindingFlags.Public | BindingFlags.Static)
.Where(m => m.Name.StartsWith("Add") || m.Name.StartsWith("Map"));
foreach (var method in addMethods)
{
var parameters = method.GetParameters();
foreach (var param in parameters)
{
Assert.False(
typeof(IConfiguration).IsAssignableFrom(param.ParameterType),
$"{assembly.GetName().Name}: {cls.Name}.{method.Name} accepts IConfiguration parameter '{param.Name}'. " +
"Component libraries should use the Options pattern, not IConfiguration.");
}
}
}
}
}
}