protected void WhenLoop(IEnumerable <WhenStep> steps)
{
foreach (var step in steps)
{
_timeProvider.AddToUtcTime(TimeSpan.FromMilliseconds(10));
if (step.Action != null)
{
step.Action();
}
foreach (var message in step)
{
if (message != null)
{
_queue.Publish(message);
}
}
_queue.ProcessTimer();
if (_otherQueues != null)
{
foreach (var other in _otherQueues)
{
other.ProcessTimer();
}
}
var count = 1;
var total = 0;
while (count > 0)
{
count = 0;
count += _queue.ProcessNonTimer();
if (_otherQueues != null)
{
foreach (var other in _otherQueues)
{
count += other.ProcessNonTimer();
}
}
total += count;
if (total > 2000)
{
throw new Exception("Infinite loop?");
}
}
// process final timer messages
}
_queue.Process();
if (_otherQueues != null)
{
foreach (var other in _otherQueues)
{
other.Process();
}
}
}
public new void When()
{
_distibutionPointCorrelationId = Guid.NewGuid();
_fakeTimeProvider = new FakeTimeProvider();
_edp = new TransactionFileEventReader(_bus, _distibutionPointCorrelationId, null, new TFPos(100, 50),
_fakeTimeProvider,
deliverEndOfTFPosition: false);
_edp.Resume();
_firstEventId = Guid.NewGuid();
_secondEventId = Guid.NewGuid();
var correlationId = _consumer.HandledMessages.OfType <ClientMessage.ReadAllEventsForward>().Last()
.CorrelationId;
_edp.Handle(
new ClientMessage.ReadAllEventsForwardCompleted(
correlationId, ReadAllResult.Success, null,
new[] {
EventStore.Core.Data.ResolvedEvent.ForUnresolvedEvent(
new EventRecord(
1, 50, Guid.NewGuid(), _firstEventId, 50, 0, "a", ExpectedVersion.Any,
_fakeTimeProvider.UtcNow,
PrepareFlags.SingleWrite | PrepareFlags.TransactionBegin | PrepareFlags.TransactionEnd,
"event_type1", new byte[] { 1 }, new byte[] { 2 }), 100),
EventStore.Core.Data.ResolvedEvent.ForUnresolvedEvent(
new EventRecord(
2, 150, Guid.NewGuid(), _secondEventId, 150, 0, "b", ExpectedVersion.Any,
_fakeTimeProvider.UtcNow,
PrepareFlags.SingleWrite | PrepareFlags.TransactionBegin | PrepareFlags.TransactionEnd,
"event_type1", new byte[] { 1 }, new byte[] { 2 }), 200),
}, null, false, 100,
new TFPos(200, 150), new TFPos(500, -1), new TFPos(100, 50), 500));
correlationId = _consumer.HandledMessages.OfType <ClientMessage.ReadAllEventsForward>().Last().CorrelationId;
_edp.Handle(
new ClientMessage.ReadAllEventsForwardCompleted(
correlationId, ReadAllResult.Success, null,
new EventStore.Core.Data.ResolvedEvent[0], null, false, 100, new TFPos(), new TFPos(), new TFPos(),
500));
_fakeTimeProvider.AddToUtcTime(TimeSpan.FromMilliseconds(500));
correlationId = ((ClientMessage.ReadAllEventsForward)(_consumer.HandledMessages
.OfType <AwakeServiceMessage.SubscribeAwake>().Last().ReplyWithMessage)).CorrelationId;
_edp.Handle(
new ClientMessage.ReadAllEventsForwardCompleted(
correlationId, ReadAllResult.Success, null,
new EventStore.Core.Data.ResolvedEvent[0], null, false, 100, new TFPos(), new TFPos(), new TFPos(),
500));
}
public new void When()
{
_distibutionPointCorrelationId = Guid.NewGuid();
_fakeTimeProvider = new FakeTimeProvider();
_edp = new StreamEventReader(_bus, _distibutionPointCorrelationId, null, "stream", 10, _fakeTimeProvider,
false,
produceStreamDeletes: false);
_edp.Resume();
_firstEventId = Guid.NewGuid();
_secondEventId = Guid.NewGuid();
var correlationId = _consumer.HandledMessages.OfType <ClientMessage.ReadStreamEventsForward>().Last()
.CorrelationId;
_edp.Handle(
new ClientMessage.ReadStreamEventsForwardCompleted(
correlationId, "stream", 100, 100, ReadStreamResult.Success,
new[] {
ResolvedEvent.ForUnresolvedEvent(
new EventRecord(
10, 50, Guid.NewGuid(), _firstEventId, 50, 0, "stream", ExpectedVersion.Any,
DateTime.UtcNow,
PrepareFlags.SingleWrite | PrepareFlags.TransactionBegin | PrepareFlags.TransactionEnd,
"event_type1", new byte[] { 1 }, new byte[] { 2 })),
ResolvedEvent.ForUnresolvedEvent(
new EventRecord(
11, 100, Guid.NewGuid(), _secondEventId, 100, 0, "stream", ExpectedVersion.Any,
DateTime.UtcNow,
PrepareFlags.SingleWrite | PrepareFlags.TransactionBegin | PrepareFlags.TransactionEnd,
"event_type2", new byte[] { 3 }, new byte[] { 4 }))
}, null, false, "", 12, 11, true, 200));
correlationId = _consumer.HandledMessages.OfType <ClientMessage.ReadStreamEventsForward>().Last()
.CorrelationId;
_edp.Handle(
new ClientMessage.ReadStreamEventsForwardCompleted(
correlationId, "stream", 100, 100, ReadStreamResult.Success,
new ResolvedEvent[] { }, null, false, "", 12, 11, true, 400));
_fakeTimeProvider.AddToUtcTime(TimeSpan.FromMilliseconds(500));
correlationId = ((ClientMessage.ReadStreamEventsForward)(_consumer.HandledMessages
.OfType <AwakeServiceMessage.SubscribeAwake>().Last().ReplyWithMessage)).CorrelationId;
_edp.Handle(
new ClientMessage.ReadStreamEventsForwardCompleted(
correlationId, "stream", 100, 100, ReadStreamResult.Success,
new ResolvedEvent[] { }, null, false, "", 12, 11, true, 400));
}
public new void When()
{
_ab12Tag = new Dictionary <string, long> {
{ "a", 1 }, { "b", 2 }
};
_abStreams = new[] { "a", "b" };
_distibutionPointCorrelationId = Guid.NewGuid();
_fakeTimeProvider = new FakeTimeProvider();
_edp = new MultiStreamEventReader(
_ioDispatcher, _bus, _distibutionPointCorrelationId, null, 0, _abStreams, _ab12Tag, false,
_fakeTimeProvider);
_edp.Resume();
_firstEventId = Guid.NewGuid();
_secondEventId = Guid.NewGuid();
var correlationId = _consumer.HandledMessages.OfType <ClientMessage.ReadStreamEventsForward>()
.Last(x => x.EventStreamId == "a").CorrelationId;
_edp.Handle(
new ClientMessage.ReadStreamEventsForwardCompleted(
correlationId, "a", 100, 100, ReadStreamResult.Success,
new[] {
ResolvedEvent.ForUnresolvedEvent(
new EventRecord(
1, 50, Guid.NewGuid(), _firstEventId, 50, 0, "a", ExpectedVersion.Any,
_fakeTimeProvider.UtcNow,
PrepareFlags.SingleWrite | PrepareFlags.TransactionBegin | PrepareFlags.TransactionEnd,
"event_type1", new byte[] { 1 }, new byte[] { 2 })),
}, null, false, "", 2, 1, true, 200));
correlationId = _consumer.HandledMessages.OfType <ClientMessage.ReadStreamEventsForward>()
.Last(x => x.EventStreamId == "b").CorrelationId;
_edp.Handle(
new ClientMessage.ReadStreamEventsForwardCompleted(
correlationId, "b", 100, 100, ReadStreamResult.Success,
new[] {
ResolvedEvent.ForUnresolvedEvent(
new EventRecord(
2, 100, Guid.NewGuid(), _secondEventId, 100, 0, "b", ExpectedVersion.Any,
_fakeTimeProvider.UtcNow,
PrepareFlags.SingleWrite | PrepareFlags.TransactionBegin | PrepareFlags.TransactionEnd,
"event_type1", new byte[] { 1 }, new byte[] { 2 })),
}, null, false, "", 3, 2, true, 200));
correlationId = _consumer.HandledMessages.OfType <ClientMessage.ReadStreamEventsForward>()
.Last(x => x.EventStreamId == "a").CorrelationId;
_edp.Handle(
new ClientMessage.ReadStreamEventsForwardCompleted(
correlationId, "a", 100, 100, ReadStreamResult.Success, new ResolvedEvent[] { }, null, false, "", 2,
1, true, 400));
correlationId = _consumer.HandledMessages.OfType <ClientMessage.ReadStreamEventsForward>()
.Last(x => x.EventStreamId == "b").CorrelationId;
_edp.Handle(
new ClientMessage.ReadStreamEventsForwardCompleted(
correlationId, "b", 100, 100, ReadStreamResult.Success, new ResolvedEvent[] { }, null, false, "", 3,
2, true, 400));
_fakeTimeProvider.AddToUtcTime(TimeSpan.FromMilliseconds(500));
correlationId = ((ClientMessage.ReadStreamEventsForward)(_consumer.HandledMessages
.OfType <AwakeServiceMessage.SubscribeAwake>().Last().ReplyWithMessage)).CorrelationId;
_edp.Handle(
new ClientMessage.ReadStreamEventsForwardCompleted(
correlationId, "a", 100, 100, ReadStreamResult.Success, new ResolvedEvent[] { }, null, false, "", 2,
1, true, 600));
}