Rails: How to test subdomains with RSpec

rspec, ruby-on-rails-3, subdomain

Solution

In test unit i used something like this to set the request.host to come from a subdomain:

def get_sub(sub = "one")
  @request.host = "#{sub}.local.me" 
end

I personally would put that into the `spec_helper.rb` file and reference when you need.

For you, in those tests, you're setting `sub` to equal `"kong"` probably like

before :each do
  get_sub("kong")
end

This joker also has an answer too, which i found after through google

Problem

I am developing an application that with rely heavily on subdomains. It has an application embedded in the application (a module) that will be a backend to administer the application. Let's name it kong. I have this code in my routes file: ``` constraints :subdomain => "kong" do scope :module => "kong", :as => "kong" do resources :clients end end ``` How can I test this route so that when I write something like the following it fetches from the subdomain and only from the subdomain: ``` get :index ```

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