trunk/Examples/test-suite/schemerunme/typename.scm

(define f (new-Foo))
(define b (new-Bar))

(define x (twoFoo f))
;;(if (not (isinstance x (types-FloatType)))
;;    (error "wrong return type"))

(define y (twoBar b))
;;(if (not (isinstance y (types-IntType)))
;;    (error "wrong return type"))

(exit 0)