public async Task Checkpoint_is_stored_on_commit()
{
var expected = new AllStreamPosition(10);
using (var cpStore = Util.BuildCheckpointStore())
using (var sut = new CheckpointProjection(new DelegateProjection(), cpStore))
{
await sut.Project(new Envelope(expected, null));
await sut.Commit();
cpStore.Read().ShouldBe(expected.ToInt64());
}
}
public async Task Checkpoint_is_notified_but_not_stored_on_project()
{
var expected = new AllStreamPosition(10);
AllStreamPosition projected = AllStreamPosition.None;
AllStreamPosition notified = AllStreamPosition.None;
using (var cpStore = Util.BuildCheckpointStore())
using (var sut = new CheckpointProjection(
Util.Projection(m => projected = m.Checkpoint),
cpStore,
p => notified = p))
{
await sut.Project(new Envelope(expected, null));
projected.ShouldBe(expected);
notified.ShouldBe(expected);
cpStore.Read().ShouldBeNull();
}
}