navigation.feature

Feature: Website navigation
  In order to navigate the website by links
  As a site visitor
  I want to have a top level navigation

  Scenario: About us nav link
    Given I am on the home page
    When I follow "About Us"
    Then I should be on the aboutus page

paths.rb

module NavigationHelpers

  def path_to(page_name)
    case page_name

    when /the home\s? page/
      '/'
      
    when /the aboutus page/
      '/about'
      
    else
      begin
        page_name =~ /the (.*) page/
        path_components = $1.split(/\s+/)
        self.send(path_components.push('path').join('_').to_sym)
      rescue Object => e
        raise "Can't find mapping from \"#{page_name}\" to a path.\n" +
          "Now, go and add a mapping in #{__FILE__}"
      end
    end
  end
end

World(NavigationHelpers)