public void Check26ReplaceTagsOk()
{
using (var db = new SampleWebAppDb())
{
//SETUP
var snap = new DbSnapShot(db);
var firstPost = db.Posts.First();
var tagsNotInFirstPostTracked = db.Tags.Where(x => x.Posts.All(y => y.PostId != firstPost.PostId)).ToList();
//ATTEMPT
db.Entry(firstPost).Collection(x => x.Tags).Load();
firstPost.Tags = tagsNotInFirstPostTracked;
var status = db.SaveChangesWithChecking();
//VERIFY
status.IsValid.ShouldEqual(true, status.Errors);
snap.CheckSnapShot(db, 0, -1);
firstPost = db.Posts.Include(x => x.Tags).First();
firstPost.Tags.Count.ShouldEqual(1);
}
}