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task3: implement batch38 group B lifecycle and advisories

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This commit is contained in:
Joseph Doherty
2026-03-01 00:14:58 -05:00
parent fce6bd7dca
commit 804bc89246
4 changed files with 278 additions and 0 deletions
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84
dotnet/tests/ZB.MOM.NatsNet.Server.Tests/JetStream/NatsConsumerTests.cs
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@@ -212,4 +212,88 @@ public sealed class NatsConsumerTests
consumer!.SetConsumerAssignment(assignment);
consumer.ConsumerAssignment().ShouldBeSameAs(assignment);
}
[Fact]
public async Task MonitorQuitC_AndSignalMonitorQuit_ShouldPublishQuitSignal()
{
var account = new Account { Name = "A" };
var streamCfg = new StreamConfig { Name = "S", Subjects = ["foo"] };
var stream = NatsStream.Create(account, streamCfg, null, null, null, null);
stream.ShouldNotBeNull();
var consumer = NatsConsumer.Create(stream!, new ConsumerConfig { Durable = "D" }, ConsumerAction.Create, null);
consumer.ShouldNotBeNull();
var monitor = consumer!.MonitorQuitC();
monitor.ShouldNotBeNull();
monitor!.TryRead(out _).ShouldBeFalse();
consumer.SignalMonitorQuit();
using var cts = new CancellationTokenSource(TimeSpan.FromSeconds(2));
var signal = await monitor.ReadAsync(cts.Token);
signal.ShouldBeTrue();
}
[Fact]
public void SubscribeInternal_Unsubscribe_AndHasDeliveryInterest_ShouldTrackState()
{
var account = new Account { Name = "A" };
var streamCfg = new StreamConfig { Name = "S", Subjects = ["foo"] };
var stream = NatsStream.Create(account, streamCfg, null, null, null, null);
stream.ShouldNotBeNull();
var consumer = NatsConsumer.Create(
stream!,
new ConsumerConfig { Durable = "D", DeliverSubject = "deliver.foo" },
ConsumerAction.Create,
null);
consumer.ShouldNotBeNull();
consumer!.HasDeliveryInterest().ShouldBeFalse();
consumer.SubscribeInternal("deliver.foo").ShouldBeTrue();
consumer.CheckQueueInterest("deliver.foo").ShouldBeTrue();
consumer.HasDeliveryInterest().ShouldBeTrue();
consumer.Unsubscribe("deliver.foo").ShouldBeTrue();
consumer.HasDeliveryInterest().ShouldBeFalse();
}
[Fact]
public void AdvisoryHelpers_AndCreatedTime_ShouldBehave()
{
var account = new Account { Name = "A" };
var streamCfg = new StreamConfig { Name = "S", Subjects = ["foo"] };
var stream = NatsStream.Create(account, streamCfg, null, null, null, null);
stream.ShouldNotBeNull();
var consumer = NatsConsumer.Create(stream!, new ConsumerConfig { Durable = "D" }, ConsumerAction.Create, null);
consumer.ShouldNotBeNull();
consumer!.SendCreateAdvisory().ShouldBeTrue();
consumer.SendDeleteAdvisoryLocked().ShouldBeTrue();
consumer.SendPinnedAdvisoryLocked("pin-1").ShouldBeTrue();
consumer.SendUnpinnedAdvisoryLocked("pin-1").ShouldBeTrue();
consumer.SendPauseAdvisoryLocked(DateTime.UtcNow.AddMinutes(1)).ShouldBeTrue();
var created = DateTime.UtcNow.AddHours(-1);
consumer.SetCreatedTime(created);
consumer.CreatedTime().ShouldBe(created);
}
[Fact]
public void HandleClusterConsumerInfoRequest_WhenLeader_ReturnsInfo()
{
var account = new Account { Name = "A" };
var streamCfg = new StreamConfig { Name = "S", Subjects = ["foo"] };
var stream = NatsStream.Create(account, streamCfg, null, null, null, null);
stream.ShouldNotBeNull();
var consumer = NatsConsumer.Create(stream!, new ConsumerConfig { Durable = "D" }, ConsumerAction.Create, null);
consumer.ShouldNotBeNull();
consumer!.HandleClusterConsumerInfoRequest().ShouldBeNull();
consumer.SetLeader(true, 1);
consumer.IsLeaderInternal().ShouldBeTrue();
consumer.HandleClusterConsumerInfoRequest().ShouldNotBeNull();
consumer.ClearNode();
}
}