module Rspec::Core

def deprecate(method, alternate_method=nil)
   message = <<-NOTICE
***********************************************************
ATION WARNING: you are using deprecated behaviour that will
oved from a future version of RSpec.
er(0)[2]}
thod} is deprecated.

  if alternate_method
    message << <<-ADDITIONAL
se use #{alternate_method} instead.
ONAL
  end
  message << "*****************************************************************"
  warn(message)
end