A shas is standard…in my circles. A friend of mine, who comes from a different background, didn’t get one.
Should you expect one? Well, if your question is if you should buy a bookcase, then maybe yes. If your question is if you should be upset if you don’t get one, then the answer is def not! Why let a gift get in the way of your lifelong happiness of getting married to your bashert!
Mazel Tov! May you be zoche to build a Bayis Ne’eman B’Yisroel.