public async Task SubscribedGrainStillSubscribedAfterDeactivation()
{
using (var clusterFixture = new ClusterFixture())
await clusterFixture.Dispatch(async() =>
{
var grain = clusterFixture.GrainFactory.GetGrain <ITestGrain>(Guid.Empty);
await grain.Subscribe();
await grain.Deactivate();
await clusterFixture.PublishToStream(StreamProviderName, Guid.Empty, DefaultStreamNamespace, "some item");
await TestGrain.Semaphore.WaitAsync(GetDefaultBlockingToken());
Assert.True(TestGrain.DidResumeSubscription);
});
}
private async Task <(Guid StreamId, string StreamNamespace, Task <List <dynamic> > Awaiter)> CreateProducerConsumerStreamAwaiter(ClusterFixture clusterFixture, int messageCount)
{
var streamId = Guid.NewGuid();
var streamNamespace = Guid.NewGuid().ToString();
var streamSubscriptionAwaiter = await clusterFixture.SubscribeAndGetTaskAwaiter <string>(StreamProviderName, streamId, streamNamespace, messageCount);
var publishTask = Task.Factory.StartNew(async() =>
{
for (var i = 0; i < messageCount; i++)
{
await clusterFixture.PublishToStream(StreamProviderName, streamId, streamNamespace, $"test:{streamId}-{streamNamespace} message:{i}");
}
});
return(streamId, streamNamespace, streamSubscriptionAwaiter);
}