public async Task takes_snapshot()
{
var streamGen = new StreamIdGenerator((type, stream, bucket, id, parents) => "test");
// Delayes conflicting events to be resolved later
var resolver = new Aggregates.Internal.ResolveWeaklyConflictResolver(_store.Object, _eventstore.Object, _channel.Object, streamGen);
_stream.Setup(x => x.AddSnapshot(Moq.It.IsAny <IMemento>()));
_stream.Setup(x => x.StreamVersion).Returns(0);
_stream.Setup(x => x.CommitVersion).Returns(1);
var entity = new Entity(_stream.Object, _resolver.Object);
entity.TakeASnapshot = true;
await resolver.Resolve(entity, new[] { _event.Object }, Guid.NewGuid(), new Dictionary <string, string>())
.ConfigureAwait(false);
Assert.AreEqual(1, entity.Conflicts);
_stream.Verify(x => x.Add(Moq.It.IsAny <IEvent>(), Moq.It.IsAny <IDictionary <string, string> >()),
Moq.Times.Once);
_stream.Verify(x => x.AddSnapshot(Moq.It.IsAny <IMemento>()), Moq.Times.Once);
_store.Verify(x => x.WriteStream <Entity>(Moq.It.IsAny <Guid>(), Moq.It.IsAny <IEventStream>(),
Moq.It.IsAny <IDictionary <string, string> >()), Moq.Times.Once);
}
public Task takes_snapshot()
{
var streamGen = new StreamIdGenerator((type, stream, bucket, id, parents) => "test");
// Delayes conflicting events to be resolved later
var resolver = new Aggregates.Internal.ResolveWeaklyConflictResolver(_snapstore.Object, _eventstore.Object, _channel.Object, streamGen);
var entity = new FakeEntity();
(entity as IEntity <FakeState>).Instantiate(new FakeState());
entity.State.TakeASnapshot = true;
return(Task.CompletedTask);
//await resolver.Resolve(entity, new[] { _event.Object }, Guid.NewGuid(), new Dictionary<string, string>())
// .ConfigureAwait(false);
//Assert.AreEqual(1, entity.Conflicts);
//_stream.Verify(x => x.Add(Moq.It.IsAny<IEvent>(), Moq.It.IsAny<IDictionary<string, string>>()),
// Moq.Times.Once);
//_stream.Verify(x => x.AddSnapshot(Moq.It.IsAny<IMemento>()), Moq.Times.Once);
//_store.Verify(x => x.WriteStream<Entity>(Moq.It.IsAny<Guid>(), Moq.It.IsAny<IEventStream>(),
// Moq.It.IsAny<IDictionary<string, string>>()), Moq.Times.Once);
}
public void dont_catch_abandon_resolution()
{
var streamGen = new StreamIdGenerator((type, stream, bucket, id, parents) => "test");
// Delayes conflicting events to be resolved later
var resolver = new Aggregates.Internal.ResolveWeaklyConflictResolver(_store.Object, _eventstore.Object, _channel.Object, streamGen);
var entity = new Entity(_stream.Object, _resolver.Object);
_resolver.Setup(x => x.Conflict(Moq.It.IsAny <Entity>(), typeof(Event))).Throws <AbandonConflictException>();
Assert.ThrowsAsync <AbandonConflictException>(
() => resolver.Resolve(entity, new[] { _event.Object }, Guid.NewGuid(), new Dictionary <string, string>()));
}
public void no_route_exception()
{
var streamGen = new StreamIdGenerator((type, stream, bucket, id, parents) => "test");
// Delayes conflicting events to be resolved later
var resolver = new Aggregates.Internal.ResolveWeaklyConflictResolver(_snapstore.Object, _eventstore.Object, _channel.Object, streamGen);
var entity = new FakeEntity();
//_resolver.Setup(x => x.Conflict(Moq.It.IsAny<Entity>(), typeof(Event))).Throws<NoRouteException>();
//Assert.ThrowsAsync<ConflictResolutionFailedException>(
// () => resolver.Resolve(entity, new[] { _event.Object }, Guid.NewGuid(), new Dictionary<string, string>()));
}
public Task oob_events_not_conflict_resolved()
{
var streamGen = new StreamIdGenerator((type, stream, bucket, id, parents) => "test");
_event.Setup(x => x.Descriptor.Headers[Defaults.OobHeaderKey]).Returns("test");
_event.Setup(x => x.Descriptor.StreamType).Returns(StreamTypes.OOB);
// Runs all conflicting events back through a re-hydrated entity
var resolver = new Aggregates.Internal.ResolveWeaklyConflictResolver(_snapstore.Object, _eventstore.Object, _channel.Object, streamGen);
var entity = new FakeEntity();
return(Task.CompletedTask);
//await resolver.Resolve(entity, new[] { _event.Object }, Guid.NewGuid(), new Dictionary<string, string>())
// .ConfigureAwait(false);
//Assert.AreEqual(0, entity.Conflicts);
//_stream.Verify(x => x.AddOob(Moq.It.IsAny<IEvent>(), "test", Moq.It.IsAny<IDictionary<string, string>>()),
// Moq.Times.Once);
}
public async Task conflict_no_resolve()
{
var streamGen = new StreamIdGenerator((type, stream, bucket, id, parents) => "test");
_channel.Setup(x => x.Age(Moq.It.IsAny <string>(), Moq.It.IsAny <string>()))
.Returns(Task.FromResult((TimeSpan?)TimeSpan.FromSeconds(1)));
// Delays conflicting events to be resolved later
var resolver = new Aggregates.Internal.ResolveWeaklyConflictResolver(_store.Object, _eventstore.Object, _channel.Object, streamGen);
var entity = new Entity(_stream.Object, _resolver.Object);
await resolver.Resolve(entity, new[] { _event.Object }, Guid.NewGuid(), new Dictionary <string, string>())
.ConfigureAwait(false);
Assert.AreEqual(0, entity.Conflicts);
_stream.Verify(x => x.Add(Moq.It.IsAny <IEvent>(), Moq.It.IsAny <IDictionary <string, string> >()),
Moq.Times.Never);
_store.Verify(x => x.WriteStream <Entity>(Moq.It.IsAny <Guid>(), Moq.It.IsAny <IEventStream>(),
Moq.It.IsAny <IDictionary <string, string> >()), Moq.Times.Never);
}
