Re: DRYing up stories

> With 1.1.1 you can do this:
>
> Given "$n_users in the system" do |num_users|
>  case num_users
>  when "a user"
>    # one user case
>  when /(\d*) users/
>    # multi user case using $1
>  end
> end
>
> With 1.1.2 you can do this:
>
> Given /(a|\d*) users? in the system/ do |num_users|
>  num_users = (num_users == 'a') ? 1 : num_users.to_i
>  (1..num_users).each do
>   # ...
>  end
> end