I am writing specs for Capyabara in rails. Here i found article to share common code between the feature specs. link : http://robots.thoughtbot.com/rspec-integration-tests-with-capybara
But when I use its module method 'sign_in' in my rails spec it's giving error "uninitialized constant sign_in'"
describe "GET /" do
## include Features::SessionHelpers
before :each do
sign_in
end
....
How can I import this helper module in my rspec correctly? thanks.