public async Task read_snapshot_when_loading_aggregate()
{
var now = DateTime.UtcNow;
var esStore = new EsEventStore(GetEventStoreClient(), "snapshot_test");
var esAggregateStore = new EsAggregateStore(esStore, 5);
var aggregate = new Day();
var slots = new List <ScheduledSlot>
{
new ScheduledSlot(TimeSpan.FromMinutes(10), now),
new ScheduledSlot(TimeSpan.FromMinutes(10), now.AddMinutes(10)),
new ScheduledSlot(TimeSpan.FromMinutes(10), now.AddMinutes(20)),
new ScheduledSlot(TimeSpan.FromMinutes(10), now.AddMinutes(30)),
new ScheduledSlot(TimeSpan.FromMinutes(10), now.AddMinutes(40))
};
aggregate.Schedule(new DoctorId(Guid.NewGuid()), DateTime.UtcNow, slots, Guid.NewGuid);
await esAggregateStore.Save(aggregate,
new CommandMetadata(new CorrelationId(Guid.NewGuid()), new CausationId(Guid.NewGuid())));
await esStore.TruncateStream(StreamName.For <Day>(aggregate.Id), Convert.ToUInt64(aggregate.GetChanges().Count()));
var reloadedAggregate = await esAggregateStore.Load <Day>(aggregate.Id);
Assert.Equal(5, reloadedAggregate.Version);
}
public async Task write_snapshot_if_threshold_reached()
{
var now = DateTime.UtcNow;
var esStore = new EsEventStore(GetEventStoreClient(), "snapshot_test");
var esAggregateStore = new EsAggregateStore(esStore, 5);
var aggregate = new Day();
var slots = new List <ScheduledSlot>
{
new ScheduledSlot(TimeSpan.FromMinutes(10), now),
new ScheduledSlot(TimeSpan.FromMinutes(10), now.AddMinutes(10)),
new ScheduledSlot(TimeSpan.FromMinutes(10), now.AddMinutes(20)),
new ScheduledSlot(TimeSpan.FromMinutes(10), now.AddMinutes(30)),
new ScheduledSlot(TimeSpan.FromMinutes(10), now.AddMinutes(40))
};
aggregate.Schedule(new DoctorId(Guid.NewGuid()), DateTime.UtcNow, slots, Guid.NewGuid);
await esAggregateStore.Save(aggregate,
new CommandMetadata(new CorrelationId(Guid.NewGuid()), new CausationId(Guid.NewGuid())));
var snapshotEnvelope = await esStore.LoadSnapshot(StreamName.For <Day>(aggregate.Id));
var snapshot = snapshotEnvelope?.Snapshot as DaySnapshot;
Assert.NotNull(snapshot);
}