public void can_build_aggregation_step_for_an_apply_method()
{
Expression<Action<QuestParty, MembersJoined>> apply = (p, j) => p.Apply(j);
var joined = ReflectionHelper.GetMethod<QuestParty>(x => x.Apply(new MembersJoined()));
var joinedStep = new AggregationStep<QuestParty, MembersJoined>(joined);
var party = new QuestParty();
var joinedEvent = new MembersJoined {Members = new []{"Wolverine", "Cyclops", "Nightcrawler"}};
joinedStep.Apply(party, joinedEvent);
party.Members.ShouldHaveTheSameElementsAs(joinedEvent.Members);
}
public void find_when_stream_is_not_new()
{
var session = Substitute.For <IDocumentSession>();
var id = Guid.NewGuid();
var persisted = new QuestParty {
Id = id
};
var finder = new AggregateFinder <QuestParty>();
session.Load <QuestParty>(id).Returns(persisted);
finder.Find(new EventStream(id, false), session)
.ShouldBeTheSameAs(persisted);
}
public async Task find_when_stream_is_not_new_async()
{
var id = Guid.NewGuid();
var persisted = new QuestParty {
Id = id
};
theSession.Store(persisted);
theSession.SaveChanges();
var finder = new AggregateFinder <QuestParty>();
(await finder.FindAsync(new EventStream(id, false), theSession, new CancellationToken()))
.ShouldBeTheSameAs(persisted);
}
public void can_build_aggregation_step_for_an_apply_method()
{
Expression <Action <QuestParty, MembersJoined> > apply = (p, j) => p.Apply(j);
var joined = ReflectionHelper.GetMethod <QuestParty>(x => x.Apply(new MembersJoined()));
var joinedStep = new AggregationStep <QuestParty, MembersJoined>(joined);
var party = new QuestParty();
var joinedEvent = new MembersJoined {
Members = new[] { "Wolverine", "Cyclops", "Nightcrawler" }
};
joinedStep.Apply(party, joinedEvent);
party.Members.ShouldHaveTheSameElementsAs(joinedEvent.Members);
}