[Cucumber] testing emails with celerity - the best solution

I’m trying to test emails with Celerity. The problem is, because
Celerity browser uses environment ‘cucumber’, but Cucubmer runs in
‘test’. Emails steps are running in ‘test’, so it is impossible to check
mails send in ‘cucumber’. I think, I can use webrat for steps with email
sending, and cucmber for others (i.e. wiht Ajax). But maybe there is
more logical and elegant solution?