public void can_subscribe_to_all()
{
var streams = new List <string>
{
_streamNameBuilder.GenerateForAggregate(typeof(TestAggregate), Guid.NewGuid()),
_streamNameBuilder.GenerateForAggregate(typeof(TestWoftamAggregate), Guid.NewGuid())
};
foreach (var conn in _stores)
{
long evtCount = 0;
var dropped = false;
//first event in a stream is copied to the $streams projection in the in-Memory ES
//the Mock ES does not support this projection
foreach (var stream in streams)
{
var evt = new StreamCreatedTestEvent();
conn.AppendToStream(stream, ExpectedVersion.Any, null, _serializer.Serialize(evt));
}
var sub = conn.SubscribeToAll(
evt => {
if (string.CompareOrdinal(evt.EventType, nameof(SubscriptionTestEvent)) == 0)
{
Interlocked.Increment(ref evtCount);
}
},
(reason, ex) => dropped = true,
_admin);
foreach (var stream in streams)
{
AppendEvents(5, conn, stream);
}
AssertEx.IsOrBecomesTrue(() => Interlocked.Read(ref evtCount) == 30, 2000);
sub.Dispose();
AssertEx.IsOrBecomesTrue(() => dropped, msg: "Failed to handle drop");
}
}
public void can_subscribe_to_all()
{
var streams = new List <string>
{
_streamNameBuilder.GenerateForAggregate(typeof(TestAggregate), Guid.NewGuid()),
_streamNameBuilder.GenerateForAggregate(typeof(TestWoftamAggregate), Guid.NewGuid())
};
foreach (var conn in _stores)
{
//TODO: The Mock event store all stream implementation is fundamentally broken see issue #42
if (conn is MockStreamStoreConnection)
{
continue;
}
long evtCount = 0;
var dropped = false;
//first event in a stream is copied to the $streams projection in the in-Memory ES
//the Mock ES does not support this projection
foreach (var stream in streams)
{
var evt = new StreamCreatedTestEvent();
conn.AppendToStream(stream, ExpectedVersion.Any, null, _serializer.Serialize(evt));
}
var events = new ConcurrentDictionary <string, int>();
var sub = conn.SubscribeToAll(
evt =>
{
if (events.ContainsKey(evt.EventType))
{
events[evt.EventType] += 1;
}
else
{
events.TryAdd(evt.EventType, 1);
}
if (string.Compare(evt.EventType, nameof(AllSubscriptionTestEvent), StringComparison.OrdinalIgnoreCase) == 0)
{
Interlocked.Increment(ref evtCount);
}
},
(reason, ex) => dropped = true,
_admin);
foreach (var stream in streams)
{
AppendEventsForAll(5, conn, stream);
}
foreach (var stream in streams)
{
conn.TryConfirmStream(stream, 5);
}
Assert.False(dropped);
AssertEx.IsOrBecomesTrue(() => Interlocked.Read(ref evtCount) == 30,
2000,
$"evtCount: Expected {30}, Actual {Interlocked.Read(ref evtCount)} ");
sub.Dispose();
AssertEx.IsOrBecomesTrue(() => dropped, msg: "Failed to handle drop");
}
}
