ReviewRevision ISessionAdapter.GetPreviousRevision(ReviewRevision revision)
{
Assert.That(revision, Is.AnyOf(Revisions.OfType <object>().ToArray()));
if (revision.RevisionNumber == 1)
{
return(null);
}
return(Revisions.Single(x => x.RevisionNumber == revision.RevisionNumber - 1));
}
void ISessionAdapter.Save(Review review)
{
Assert.That(review.RevisionId, Is.AnyOf(Revisions.Select(x => (object)x.Id).ToArray()), "Review must be linked to valid revision");
Assert.That(review.UserId, Is.AnyOf(Users.Select(x => (object)x.Id).ToArray()), "Review must be linked to valid user");
var user = Users.Single(x => x.Id == review.UserId);
var revision = Revisions.Single(x => x.Id == review.RevisionId);
if (Reviews.TryGetValue(user, revision, out var original))
{
Assert.That(review, Is.SameAs(original), "Do not overwrite review");
}
else
{
Reviews[user, revision] = review;
}
}
ReviewRevision ISessionAdapter.GetRevision(Guid revisionId)
{
Assert.That(revisionId, Is.AnyOf(Revisions.Select(x => (object)x.Id).ToArray()));
return(Revisions.Single(x => x.Id == revisionId));
}