Domain Specific Language in Integration Testing

I found something cool about Integration tests in Rails. We could built a mini language ( DSL) for your Integration tests.

For example in Varcasa, I could write Integration tests like this

def test_user_should_be_able_login_after_registration_story
user = regular_user
user.goto_registration_page
user.register("user","password","email)
user.goto_login_page
user.login("user","password")
end

It is so much fun. I am amazed how ruby makes it so easy to define a DSL.

More Info:

• http://weblog.rubyonrails.org/2006/3/1/new-for-rails-1-1-integration-tests