public async Task only_most_recent_snapshot_is_used()
{
var snap = Setup.Snapshot(3, Guid.NewGuid());
await _store.Store(snap);
var snap1 = Setup.Snapshot(4, snap.EntityId);
await _store.Store(snap1);
var get = await _store.GetData(Config(c => c.OfEntity(snap.EntityId).IncludeSnapshots(true)),
_cancellationToken);
var mem2 = Utils.UnpackSnapshot(get.Value.LatestSnapshot.Value.SerializedData) as SomeMemento;
var mem1 = Utils.UnpackSnapshot(snap1.SerializedData) as SomeMemento;
mem2.Name.Should().Be(mem1.Name);
mem2.IsOpen.Should().Be(mem1.IsOpen);
}
private EntityEvents ConvertToEntityEvents(EntityStreamData raw)
{
Optional <object> GetSnapshot(string sData)
{
if (sData.IsNullOrEmpty())
{
return(Optional <object> .Empty);
}
return(new Optional <object>(Utils.UnpackSnapshot(sData)));
}
IReadOnlyCollection <object> GetEvents(IEnumerable <Commit> commits)
=>
commits.SelectMany(d =>
Utils.UnpackEvents(d.Timestamp, d.EventData, _settings.EventMappers)).ToArray();
return(new EntityEvents(GetEvents(raw.Commits), raw.Commits.Max(d => d.Version), GetSnapshot(raw.LatestSnapshot.ValueOr(null)?.SerializedData)));
}
