refactor: rename ScadaLink → ZB.MOM.WW.ScadaBridge (code + projects + namespaces)

Solution + 23 src projects + 26 test projects renamed; folders, csproj, namespaces, and ScadaLinkDbContext/ScadaBridgeDbContext class updated. ActorSystem "scadalink" → "scadabridge", Akka seed-node URLs migrated. SQL roles/logins, LDAP domains, CLI command name, and CLI config dir (~/.scadalink → ~/.scadabridge) also renamed. Build green; 5 Host.Tests fail awaiting SQL login rename in next commit. Pre-existing StaleTagMonitor timing flakes unchanged. Rename script committed at tools/rename-to-scadabridge.sh.
2026-05-28 09:37:45 -04:00
parent 6d87ee3c3b
commit 7b0b9c7365
1531 changed files with 11180 additions and 11054 deletions
@@ -0,0 +1,83 @@
+using Akka.Actor;
+using Akka.TestKit.Xunit2;
+using Microsoft.Extensions.DependencyInjection;
+using NSubstitute;
+using ZB.MOM.WW.ScadaBridge.Commons.Interfaces.Repositories;
+using ZB.MOM.WW.ScadaBridge.Communication.Actors;
+
+namespace ZB.MOM.WW.ScadaBridge.Communication.Tests;
+
+/// <summary>
+/// Regression tests for Communication-004 — coordinator actors must declare an
+/// explicit <c>Resume</c> supervision strategy per the CLAUDE.md decision
+/// ("Resume for coordinator actors"). A child fault under the default
+/// (Restart) strategy would wipe a child's in-memory state; the long-lived
+/// coordinators own per-site ClusterClients and must not silently discard
+/// their children on a transient fault.
+/// </summary>
+public class CoordinatorSupervisionTests : TestKit
+{
+    /// <summary>
+    /// Test-only subclass that exposes the protected <see cref="SupervisorStrategy"/>
+    /// so the configured directive can be asserted directly.
+    /// </summary>
+    private sealed class CentralCommunicationActorProbe : CentralCommunicationActor
+    {
+        public CentralCommunicationActorProbe(IServiceProvider sp, ISiteClientFactory factory)
+            : base(sp, factory) { }
+
+        public SupervisorStrategy GetSupervisorStrategy() => SupervisorStrategy();
+    }
+
+    /// <summary>
+    /// Test-only subclass that exposes the protected <see cref="SupervisorStrategy"/>.
+    /// </summary>
+    private sealed class SiteCommunicationActorProbe : SiteCommunicationActor
+    {
+        public SiteCommunicationActorProbe(string siteId, CommunicationOptions options, IActorRef dm)
+            : base(siteId, options, dm) { }
+
+        public SupervisorStrategy GetSupervisorStrategy() => SupervisorStrategy();
+    }
+
+    private static IServiceProvider EmptyServiceProvider()
+    {
+        var mockRepo = Substitute.For<ISiteRepository>();
+        mockRepo.GetAllSitesAsync(Arg.Any<CancellationToken>())
+            .Returns(new List<Commons.Entities.Sites.Site>());
+        var services = new ServiceCollection();
+        services.AddScoped(_ => mockRepo);
+        return services.BuildServiceProvider();
+    }
+
+    [Fact]
+    public void CentralCommunicationActor_SupervisorStrategy_IsResume()
+    {
+        var sp = EmptyServiceProvider();
+        var factory = Substitute.For<ISiteClientFactory>();
+
+        var actorRef = new Akka.TestKit.TestActorRef<CentralCommunicationActorProbe>(
+            Sys, Props.Create(() => new CentralCommunicationActorProbe(sp, factory)));
+
+        var strategy = actorRef.UnderlyingActor.GetSupervisorStrategy();
+
+        var oneForOne = Assert.IsType<OneForOneStrategy>(strategy);
+        var directive = oneForOne.Decider.Decide(new InvalidOperationException("transient child fault"));
+        Assert.Equal(Directive.Resume, directive);
+    }
+
+    [Fact]
+    public void SiteCommunicationActor_SupervisorStrategy_IsResume()
+    {
+        var dmProbe = CreateTestProbe();
+
+        var actorRef = new Akka.TestKit.TestActorRef<SiteCommunicationActorProbe>(
+            Sys, Props.Create(() => new SiteCommunicationActorProbe("site1", new CommunicationOptions(), dmProbe.Ref)));
+
+        var strategy = actorRef.UnderlyingActor.GetSupervisorStrategy();
+
+        var oneForOne = Assert.IsType<OneForOneStrategy>(strategy);
+        var directive = oneForOne.Decider.Decide(new InvalidOperationException("transient child fault"));
+        Assert.Equal(Directive.Resume, directive);
+    }
+}