Re: [Mediagoblin-devel] Fixing SQLAlchemy session issue in test_collection_selection

[andrew . dudash]

Main thing I'm noticing is that no other 'fixture_add*' function bothers to 
call 'Session.refresh' and it isn't clear to me why the 'refresh' is being 
called.

The bug seems to be because 'Collection' is trying to lazily load in some part 
of the model after the session is closed, but 'Collection' shouldn't need to 
refresh a second time. It's either created or loaded from the database without 
any changes before returning.

Sorry I can't be more help. I'm still trying to get all the dependencies on my 
end.