public override async Task OnActivateAsync()
{
Collection = new List <T>();
StreamProvider = new SingleStreamProvider <ContainerHostedElement <T> >(GetStreamProvider(StreamProviderName), this.GetPrimaryKey());
_streamConsumer = new SingleStreamConsumer <T>(GetStreamProvider(StreamProviderName), this, TearDown);
await base.OnActivateAsync();
}
public async Task TestItemTransfer()
{
var processorNodeGuid = Guid.NewGuid();
var processor = GrainClient.GrainFactory.GetGrain <IStreamProcessorSelectNodeGrain <int, int> >(processorNodeGuid);
await processor.SetFunction(_ => _);
var itemsToSend = new List <int> {
-1, 5, 30
};
var provider = GrainClient.GetStreamProvider(StreamProvider);
var testProvider = new SingleStreamProvider <int>(provider);
await SubscribeConsumer(testProvider, processor);
var testConsumer = new MultiStreamListConsumer <int>(provider);
await SubscribeConsumer(processor, testConsumer);
var waitForTransaction = testConsumer.TransactionComplete(1);
await testProvider.SendItems(itemsToSend, true, 1);
await waitForTransaction;
CollectionAssert.AreEquivalent(itemsToSend, testConsumer.Items);
await testProvider.TearDown();
}
public override Task OnActivateAsync()
{
base.OnActivateAsync();
StreamProvider = new SingleStreamProvider <TOut>(GetStreamProvider(StreamProviderNamespace), this.GetPrimaryKey());
_streamConsumer = new SingleStreamConsumer <TIn>(GetStreamProvider(StreamProviderNamespace), this,
TearDown);
return(TaskDone.Done);
}
public virtual async Task TearDown()
{
if (_streamConsumer != null)
{
await _streamConsumer.TearDown();
_streamConsumer = null;
}
if (StreamProvider != null)
{
await StreamProvider.TearDown();
StreamProvider = null;
}
}
public async Task TestTransactionNoItems()
{
var processorNodeGuid = Guid.NewGuid();
var processor = GrainClient.GrainFactory.GetGrain <IStreamProcessorSelectNodeGrain <int, int> >(processorNodeGuid);
await processor.SetFunction(_ => _);
var provider = GrainClient.GetStreamProvider(StreamProvider);
var testProvider = new SingleStreamProvider <int>(provider);
await SubscribeConsumer(testProvider, processor);
var testConsumer = new MultiStreamListConsumer <int>(provider);
await SubscribeConsumer(processor, testConsumer);
Task waitForTransaction = testConsumer.TransactionComplete(1);
await testProvider.SendItems(new List <int>(), true, 1);
await waitForTransaction;
await testProvider.TearDown();
}
