Is there an Expect equivalent gem for Ruby?

Question

Is there an Expect equivalent gem for Ruby?

I tried searching on code.google and rubygems.org, but sadly it did not show up.

FYI: Expect is a Unix automation

Answer 1

expect4r seems to do what you are asking for, though it is made specific for connections to Cisco and Juniper devices.

Perhaps even better is yax as this is "yet another expect".