To clarify on my post just now: My problem was that I did
with scoped_session() as session: # setup stuff with pytest.raises(IntegrityError): session.add(entity) session.commit() # This should be inside the raises context. So the syntax in the orignal post here is actually correct (I had to manually fix the indent for the code formatting). -- SQLAlchemy - The Python SQL Toolkit and Object Relational Mapper http://www.sqlalchemy.org/ To post example code, please provide an MCVE: Minimal, Complete, and Verifiable Example. See http://stackoverflow.com/help/mcve for a full description. --- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to email@example.com. Visit this group at https://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.