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Merge ServiceLevel replay fixes for freshness integration

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This commit is contained in:
Joseph Doherty
2026-10-13 15:11:20 -04:00
parent f478b844a1 8828e999c4
commit bc80b53e0e
13 changed files with 545 additions and 30 deletions
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tests/Server/ZB.MOM.WW.OtOpcUa.Runtime.Tests/OpcUa/OpcUaPublishActorTests.cs
+43
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@@ -15,6 +15,49 @@ namespace ZB.MOM.WW.OtOpcUa.Runtime.Tests.OpcUa;
public sealed class OpcUaPublishActorTests : RuntimeActorTestBase
{
[Fact]
public void Failed_value_is_retried_and_last_level_only_tracks_success()
{
var sink = new RecoveringPublisher { Fail = false };
var actor = ActorOfAsTestActorRef<OpcUaPublishActor>(OpcUaPublishActor.PropsForTests(serviceLevel: sink));
actor.Tell(new OpcUaPublishActor.ServiceLevelChanged(100));
sink.Fail = true;
actor.Tell(new OpcUaPublishActor.ServiceLevelChanged(0));
actor.UnderlyingActor.LastServiceLevel.ShouldBe((byte)100);
sink.Fail = false;
actor.Tell(new OpcUaPublishActor.ServiceLevelChanged(0));
sink.Delivered.ShouldBe(new byte[] { 100, 0 });
}
[Fact]
public void Requesting_prior_success_after_failure_updates_delivery_and_replay()
{
var sink = new RecoveringPublisher();
var deferred = new DeferredServiceLevelPublisher();
deferred.SetInner(sink);
var actor = ActorOfAsTestActorRef<OpcUaPublishActor>(OpcUaPublishActor.PropsForTests(serviceLevel: deferred));
actor.Tell(new OpcUaPublishActor.ServiceLevelChanged(100));
sink.Fail = true;
actor.Tell(new OpcUaPublishActor.ServiceLevelChanged(0));
sink.Fail = false;
actor.Tell(new OpcUaPublishActor.ServiceLevelChanged(100));
sink.Delivered.ShouldBe(new byte[] { 100, 100 });
var rebound = new RecoveringPublisher();
deferred.SetInner(rebound);
rebound.Delivered.ShouldBe(new byte[] { 100 });
}
private sealed class RecoveringPublisher : IServiceLevelPublisher
{
public bool Fail { get; set; }
public List<byte> Delivered { get; } = new();
public void Publish(byte level)
{
if (Fail) throw new InvalidOperationException("controlled failure");
Delivered.Add(level);
}
}
/// <summary>Verifies that message contracts are accepted without a pinned dispatcher in tests.</summary>
[Fact]
public void Accepts_message_contracts_without_pinned_dispatcher_in_tests()