So I have a describe which is a subclass of RailsExampleGroup. I
some data into my database, and reconnect! my connection. Before
finding the data I just created is fine. The data cannot be found, after
reconnection, the data is gone. It’s not in the database. It looks to me
data is not actually inserted into the DB at all, just somehow buffered
somewhere. Would anybody know why? thanks.
Now the workaround is to have a separate class doing all DB operations,
I am still curious why RSpec does this, for speed reason?