Rails 3/4: How to add routes for specs only

Posted . Visible to the public.

If you want to have routes that are only available in tests (e.g. for testing obscure redirects), you can use the with_routing helper -- but that one destroys existing routes which may break a specs that require them to work.

To keep both "regular" and test routes, do this:

class MyApplicationController < ActionController::Base
  def show
    render text: 'Welcome to my application'
  end
end

test_routes = Proc.new do
  get '/my_application' => 'my_application#show'
end
Rails.application.routes.eval_block(test_routes)

Put it into a place like spec/support/test_routes.rb, or a similar place that's loaded automatically on a spec run.

Arne Hartherz
License
Source code in this card is licensed under the MIT License.
Posted by Arne Hartherz to makandra dev (2013-10-07 14:32)