Files
scadalink-design/tests/ScadaLink.Host.Tests/SerilogTests.cs
Joseph Doherty d38356efdb Phase 1 WP-11–22: Host infrastructure, Blazor Server UI, and integration tests
Host infrastructure (WP-11–17):
- StartupValidator with 19 validation rules
- /health/ready endpoint with DB + Akka health checks
- Akka.NET bootstrap via AkkaHostedService (HOCON config, cluster, remoting, SBR)
- Serilog with SiteId/NodeHostname/NodeRole enrichment
- DeadLetterMonitorActor with count tracking
- CoordinatedShutdown wiring (no Environment.Exit)
- Windows Service support (UseWindowsService)

Central UI (WP-18–21):
- Blazor Server shell with Bootstrap 5, role-aware NavMenu
- Login/logout flow (LDAP auth → JWT → HTTP-only cookie)
- CookieAuthenticationStateProvider with idle timeout
- LDAP group mapping CRUD page (Admin role)
- Route guards with Authorize attributes per role
- SignalR reconnection overlay for failover

Integration tests (WP-22):
- Startup validation, auth flow, audit transactions, readiness gating
186 tests pass (1 skipped: LDAP integration), zero warnings.
2026-03-16 19:50:59 -04:00

73 lines
2.2 KiB
C#

using Serilog;
using Serilog.Events;
namespace ScadaLink.Host.Tests;
/// <summary>
/// WP-14: Tests for Serilog structured logging with enriched properties.
/// </summary>
public class SerilogTests
{
[Fact]
public void SerilogLogger_EnrichesWithNodeProperties()
{
var sink = new InMemorySink();
var logger = new LoggerConfiguration()
.Enrich.WithProperty("SiteId", "TestSite")
.Enrich.WithProperty("NodeHostname", "test-node1")
.Enrich.WithProperty("NodeRole", "Site")
.WriteTo.Sink(sink)
.CreateLogger();
logger.Information("Test log message");
Assert.Single(sink.LogEvents);
var logEvent = sink.LogEvents[0];
Assert.True(logEvent.Properties.ContainsKey("SiteId"));
Assert.Equal("\"TestSite\"", logEvent.Properties["SiteId"].ToString());
Assert.True(logEvent.Properties.ContainsKey("NodeHostname"));
Assert.Equal("\"test-node1\"", logEvent.Properties["NodeHostname"].ToString());
Assert.True(logEvent.Properties.ContainsKey("NodeRole"));
Assert.Equal("\"Site\"", logEvent.Properties["NodeRole"].ToString());
}
[Fact]
public void SerilogLogger_CentralRole_EnrichesSiteIdAsCentral()
{
var sink = new InMemorySink();
var logger = new LoggerConfiguration()
.Enrich.WithProperty("SiteId", "central")
.Enrich.WithProperty("NodeHostname", "central-node1")
.Enrich.WithProperty("NodeRole", "Central")
.WriteTo.Sink(sink)
.CreateLogger();
logger.Warning("Central warning");
Assert.Single(sink.LogEvents);
var logEvent = sink.LogEvents[0];
Assert.Equal(LogEventLevel.Warning, logEvent.Level);
Assert.Equal("\"central\"", logEvent.Properties["SiteId"].ToString());
Assert.Equal("\"Central\"", logEvent.Properties["NodeRole"].ToString());
}
}
/// <summary>
/// Simple in-memory Serilog sink for testing.
/// </summary>
public class InMemorySink : Serilog.Core.ILogEventSink
{
public List<LogEvent> LogEvents { get; } = new();
public void Emit(LogEvent logEvent)
{
LogEvents.Add(logEvent);
}
}