gistfile1.txt

def magic()
  raise "not defined"
end

def foobar(bar, baz)
  "#{bar} is definitely not a #{baz}"
end

def quux(bar, baz, bahooey)
  "Whereas #{bar} and  #{baz} might be #{bahooey}"
end

strings = %w{some samples}
strings.map(&magic(foobar("first"))).should ==
  ["first is definitely not a some", "first is definitely not a samples"]

strings.map(&magic(quux("first", "second"))).should ==
  ["Whereas first and second might me some",
   "Whereas first and second might me samples"]