public void Handle(ReaderSubscriptionMessage.CommittedEventDistributed message)
{
Guid projectionId;
if (_stopped)
{
return;
}
if (_runHeadingReader && _headingEventReader.Handle(message))
{
return;
}
if (!_eventReaderSubscriptions.TryGetValue(message.CorrelationId, out projectionId))
{
return; // unsubscribed
}
if (TrySubscribeHeadingEventReader(message, projectionId))
{
return;
}
if (message.Data != null) // means notification about the end of the stream/source
{
_subscriptions[projectionId].Handle(message);
}
}
public void setup()
{
_exception = null;
try
{
_point = new HeadingEventReader(10);
}
catch (Exception ex)
{
_exception = ex;
}
_distibutionPointCorrelationId = Guid.NewGuid();
_point.Start(
_distibutionPointCorrelationId,
new TransactionFileEventReader(
_bus, _distibutionPointCorrelationId, new EventPosition(0, -1), new RealTimeProvider()));
_point.Handle(
new ProjectionCoreServiceMessage.CommittedEventDistributed(
_distibutionPointCorrelationId, new EventPosition(20, 10), "stream", 10, false,
ResolvedEvent.Sample(Guid.NewGuid(), "type", false, new byte[0], new byte[0])));
_point.Handle(
new ProjectionCoreServiceMessage.CommittedEventDistributed(
_distibutionPointCorrelationId, new EventPosition(40, 30), "stream", 11, false,
ResolvedEvent.Sample(Guid.NewGuid(), "type", false, new byte[0], new byte[0])));
_subscription = new FakeProjectionSubscription();
_projectionSubscriptionId = Guid.NewGuid();
var subscribed = _point.TrySubscribe(_projectionSubscriptionId, _subscription, 30);
Assert.IsTrue(subscribed); // ensure we really unsubscribing.. even if it is tested elsewhere
_point.Unsubscribe(_projectionSubscriptionId);
}
public void Handle(ReaderSubscriptionMessage.CommittedEventDistributed message)
{
Guid projectionId;
if (_stopped)
{
return;
}
if (_runHeadingReader && _headingEventReader.Handle(message))
{
return;
}
if (!_eventReaderSubscriptions.TryGetValue(message.CorrelationId, out projectionId))
{
return; // unsubscribed
}
if (TrySubscribeHeadingEventReader(message, projectionId))
{
return;
}
if (message.Data != null)
{
try {
_subscriptions[projectionId].Handle(message);
} catch (Exception ex) {
var subscription = _subscriptions[projectionId];
Handle(new ReaderSubscriptionManagement.Unsubscribe(subscription.SubscriptionId));
_publisher.Publish(new EventReaderSubscriptionMessage.Failed(subscription.SubscriptionId,
string.Format("The subscription failed to handle an event {0}:{1}@{2} because {3}",
message.Data.EventStreamId, message.Data.EventType, message.Data.EventSequenceNumber,
ex.Message)));
}
}
}
public void setup()
{
//_exception = null;
try
{
_point = new HeadingEventReader(10);
}
catch (Exception)
{
//_exception = ex;
}
_distibutionPointCorrelationId = Guid.NewGuid();
_point.Start(
_distibutionPointCorrelationId,
new TransactionFileEventReader(
_ioDispatcher, _bus, _distibutionPointCorrelationId, null, new TFPos(0, -1), new RealTimeProvider()));
DateTime timestamp = DateTime.UtcNow;
_point.Handle(
ReaderSubscriptionMessage.CommittedEventDistributed.Sample(
_distibutionPointCorrelationId, new TFPos(20, 10), "stream", 10, false, Guid.NewGuid(),
"type", false, new byte[0], new byte[0], timestamp));
_point.Handle(
ReaderSubscriptionMessage.CommittedEventDistributed.Sample(
_distibutionPointCorrelationId, new TFPos(40, 30), "stream", 11, false, Guid.NewGuid(),
"type", false, new byte[0], new byte[0], timestamp.AddMilliseconds(1)));
_subscription = new FakeReaderSubscription();
_projectionSubscriptionId = Guid.NewGuid();
_point.TrySubscribe(_projectionSubscriptionId, _subscription, 30);
_point.Handle(
new ReaderSubscriptionMessage.EventReaderIdle(
_distibutionPointCorrelationId, timestamp.AddMilliseconds(1100)));
}
public void setup()
{
_exception = null;
try
{
_point = new HeadingEventReader(10);
}
catch (Exception ex)
{
_exception = ex;
}
Assume.That(_exception == null);
_distibutionPointCorrelationId = Guid.NewGuid();
_point.Start(
_distibutionPointCorrelationId,
new TransactionFileEventReader(_bus, _distibutionPointCorrelationId, null, new TFPos(0, -1), new RealTimeProvider()));
_point.Handle(
ReaderSubscriptionMessage.CommittedEventDistributed.Sample(
_distibutionPointCorrelationId, new TFPos(20, 10), "stream", 10, false, Guid.NewGuid(),
"type", false, new byte[0], new byte[0]));
_point.Handle(
ReaderSubscriptionMessage.CommittedEventDistributed.Sample(
_distibutionPointCorrelationId, new TFPos(40, 30), "stream", 11, false, Guid.NewGuid(),
"type", false, new byte[0], new byte[0]));
_subscription = new FakeReaderSubscription();
_projectionSubscriptionId = Guid.NewGuid();
_point.TrySubscribe(_projectionSubscriptionId, _subscription, 30);
_point.Handle(
ReaderSubscriptionMessage.CommittedEventDistributed.Sample(
_distibutionPointCorrelationId, new TFPos(60, 50), "stream", 12, false, Guid.NewGuid(),
"type", false, new byte[0], new byte[0]));
}
public void setup()
{
_exception = null;
try
{
_point = new HeadingEventReader(10);
}
catch (Exception ex)
{
_exception = ex;
}
_distibutionPointCorrelationId = Guid.NewGuid();
_point.Start(
_distibutionPointCorrelationId,
new TransactionFileEventReader(
_bus, _distibutionPointCorrelationId, new EventPosition(0, -1), new RealTimeProvider()));
DateTime timestamp = DateTime.UtcNow;
_point.Handle(
new ProjectionCoreServiceMessage.CommittedEventDistributed(
_distibutionPointCorrelationId, new EventPosition(20, 10), "stream", 10, false,
ResolvedEvent.Sample(Guid.NewGuid(), "type", false, new byte[0], new byte[0], timestamp)));
_point.Handle(
new ProjectionCoreServiceMessage.CommittedEventDistributed(
_distibutionPointCorrelationId, new EventPosition(40, 30), "stream", 11, false,
ResolvedEvent.Sample(Guid.NewGuid(), "type", false, new byte[0], new byte[0], timestamp.AddMilliseconds(1))));
_subscription = new FakeProjectionSubscription();
_projectionSubscriptionId = Guid.NewGuid();
var subscribed = _point.TrySubscribe(_projectionSubscriptionId, _subscription, 30);
_point.Handle(
new ProjectionCoreServiceMessage.EventReaderIdle(
_distibutionPointCorrelationId, timestamp.AddMilliseconds(1100)));
}
public void setup()
{
_exception = null;
try
{
_point = new HeadingEventReader(10);
}
catch (Exception ex)
{
_exception = ex;
}
_distibutionPointCorrelationId = Guid.NewGuid();
_point.Start(
_distibutionPointCorrelationId,
new TransactionFileEventReader(
_ioDispatcher, _bus, _distibutionPointCorrelationId, null, new TFPos(0, -1), new RealTimeProvider()));
_point.Handle(
ReaderSubscriptionMessage.CommittedEventDistributed.Sample(
_distibutionPointCorrelationId, new TFPos(20, 10), "stream", 10, false, Guid.NewGuid(),
"type", false, new byte[0], new byte[0]));
}
public void setup()
{
_exception = null;
try
{
_point = new HeadingEventReader(10);
}
catch (Exception ex)
{
_exception = ex;
}
_distibutionPointCorrelationId = Guid.NewGuid();
_point.Start(
_distibutionPointCorrelationId,
new TransactionFileEventReader(
_bus, _distibutionPointCorrelationId, new EventPosition(0, -1), new RealTimeProvider()));
_point.Handle(
new ProjectionCoreServiceMessage.CommittedEventDistributed(
_distibutionPointCorrelationId, new EventPosition(20, 10), "stream", 10, false,
ResolvedEvent.Sample(Guid.NewGuid(), "type", false, new byte[0], new byte[0])));
}