isolate_namespace misses Rails::Engine::ActionDispatch when run in rspec





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I am trying to write a module for an existing rails app (decidim), using TDD.
When I run the production code with rails runner, there is no problem:



decidim@elektori:~/elovalasztok$ rails runner lib/decidim/condorcet.rb 
decidim@elektori:~/elovalasztok$


When I run with rspec, there is missing dependency:



decidim@elektori:~/elovalasztok$ rspec 

An error occurred while loading ./spec/condorcet_spec.rb.
Failure/Error: isolate_namespace Decidim::Condorcet::Admin

NameError:
uninitialized constant Rails::Engine::ActionDispatch
# ./lib/decidim/condorcet/admin_engine.rb:5:in `<class:AdminEngine>'
# ./lib/decidim/condorcet/admin_engine.rb:4:in `<module:Condorcet>'
# ./lib/decidim/condorcet/admin_engine.rb:3:in `<module:Decidim>'
# ./lib/decidim/condorcet/admin_engine.rb:2:in `<top (required)>'
# ./lib/decidim/condorcet.rb:2:in `<top (required)>'
# ./spec/condorcet_spec.rb:1:in `<top (required)>'


Finished in 0.00041 seconds (files took 1.39 seconds to load)
0 examples, 0 failures, 1 error occurred outside of examples

decidim@elektori:~/elovalasztok$


The first line of the spec file, which triggers the problem, is the following:



require 'decidim/condorcet'


Relevant files:



decidim@elektori:~/elovalasztok$ cat lib/decidim/condorcet.rb 
require "decidim/condorcet/admin"
require "decidim/condorcet/admin_engine"
module Decidim
module Condorcet
include ActiveSupport::Configurable
end
end
decidim@elektori:~/elovalasztok$ cat lib/decidim/condorcet/admin_engine.rb
require 'rails/engine'
module Decidim
module Condorcet
class AdminEngine < ::Rails::Engine
isolate_namespace Decidim::Condorcet::Admin
end
end
end


I'm not even sure that the require 'rails/engine' line should be in condorcet.rb or some other place. And I could not figure out what to require to have Rails::Engine::ActionDispatch covered.



Where should I declare my dependencies, and what is the one for Rails::Engine::ActionDispatch ?










share|improve this question





























    0















    I am trying to write a module for an existing rails app (decidim), using TDD.
    When I run the production code with rails runner, there is no problem:



    decidim@elektori:~/elovalasztok$ rails runner lib/decidim/condorcet.rb 
    decidim@elektori:~/elovalasztok$


    When I run with rspec, there is missing dependency:



    decidim@elektori:~/elovalasztok$ rspec 

    An error occurred while loading ./spec/condorcet_spec.rb.
    Failure/Error: isolate_namespace Decidim::Condorcet::Admin

    NameError:
    uninitialized constant Rails::Engine::ActionDispatch
    # ./lib/decidim/condorcet/admin_engine.rb:5:in `<class:AdminEngine>'
    # ./lib/decidim/condorcet/admin_engine.rb:4:in `<module:Condorcet>'
    # ./lib/decidim/condorcet/admin_engine.rb:3:in `<module:Decidim>'
    # ./lib/decidim/condorcet/admin_engine.rb:2:in `<top (required)>'
    # ./lib/decidim/condorcet.rb:2:in `<top (required)>'
    # ./spec/condorcet_spec.rb:1:in `<top (required)>'


    Finished in 0.00041 seconds (files took 1.39 seconds to load)
    0 examples, 0 failures, 1 error occurred outside of examples

    decidim@elektori:~/elovalasztok$


    The first line of the spec file, which triggers the problem, is the following:



    require 'decidim/condorcet'


    Relevant files:



    decidim@elektori:~/elovalasztok$ cat lib/decidim/condorcet.rb 
    require "decidim/condorcet/admin"
    require "decidim/condorcet/admin_engine"
    module Decidim
    module Condorcet
    include ActiveSupport::Configurable
    end
    end
    decidim@elektori:~/elovalasztok$ cat lib/decidim/condorcet/admin_engine.rb
    require 'rails/engine'
    module Decidim
    module Condorcet
    class AdminEngine < ::Rails::Engine
    isolate_namespace Decidim::Condorcet::Admin
    end
    end
    end


    I'm not even sure that the require 'rails/engine' line should be in condorcet.rb or some other place. And I could not figure out what to require to have Rails::Engine::ActionDispatch covered.



    Where should I declare my dependencies, and what is the one for Rails::Engine::ActionDispatch ?










    share|improve this question

























      0












      0








      0








      I am trying to write a module for an existing rails app (decidim), using TDD.
      When I run the production code with rails runner, there is no problem:



      decidim@elektori:~/elovalasztok$ rails runner lib/decidim/condorcet.rb 
      decidim@elektori:~/elovalasztok$


      When I run with rspec, there is missing dependency:



      decidim@elektori:~/elovalasztok$ rspec 

      An error occurred while loading ./spec/condorcet_spec.rb.
      Failure/Error: isolate_namespace Decidim::Condorcet::Admin

      NameError:
      uninitialized constant Rails::Engine::ActionDispatch
      # ./lib/decidim/condorcet/admin_engine.rb:5:in `<class:AdminEngine>'
      # ./lib/decidim/condorcet/admin_engine.rb:4:in `<module:Condorcet>'
      # ./lib/decidim/condorcet/admin_engine.rb:3:in `<module:Decidim>'
      # ./lib/decidim/condorcet/admin_engine.rb:2:in `<top (required)>'
      # ./lib/decidim/condorcet.rb:2:in `<top (required)>'
      # ./spec/condorcet_spec.rb:1:in `<top (required)>'


      Finished in 0.00041 seconds (files took 1.39 seconds to load)
      0 examples, 0 failures, 1 error occurred outside of examples

      decidim@elektori:~/elovalasztok$


      The first line of the spec file, which triggers the problem, is the following:



      require 'decidim/condorcet'


      Relevant files:



      decidim@elektori:~/elovalasztok$ cat lib/decidim/condorcet.rb 
      require "decidim/condorcet/admin"
      require "decidim/condorcet/admin_engine"
      module Decidim
      module Condorcet
      include ActiveSupport::Configurable
      end
      end
      decidim@elektori:~/elovalasztok$ cat lib/decidim/condorcet/admin_engine.rb
      require 'rails/engine'
      module Decidim
      module Condorcet
      class AdminEngine < ::Rails::Engine
      isolate_namespace Decidim::Condorcet::Admin
      end
      end
      end


      I'm not even sure that the require 'rails/engine' line should be in condorcet.rb or some other place. And I could not figure out what to require to have Rails::Engine::ActionDispatch covered.



      Where should I declare my dependencies, and what is the one for Rails::Engine::ActionDispatch ?










      share|improve this question














      I am trying to write a module for an existing rails app (decidim), using TDD.
      When I run the production code with rails runner, there is no problem:



      decidim@elektori:~/elovalasztok$ rails runner lib/decidim/condorcet.rb 
      decidim@elektori:~/elovalasztok$


      When I run with rspec, there is missing dependency:



      decidim@elektori:~/elovalasztok$ rspec 

      An error occurred while loading ./spec/condorcet_spec.rb.
      Failure/Error: isolate_namespace Decidim::Condorcet::Admin

      NameError:
      uninitialized constant Rails::Engine::ActionDispatch
      # ./lib/decidim/condorcet/admin_engine.rb:5:in `<class:AdminEngine>'
      # ./lib/decidim/condorcet/admin_engine.rb:4:in `<module:Condorcet>'
      # ./lib/decidim/condorcet/admin_engine.rb:3:in `<module:Decidim>'
      # ./lib/decidim/condorcet/admin_engine.rb:2:in `<top (required)>'
      # ./lib/decidim/condorcet.rb:2:in `<top (required)>'
      # ./spec/condorcet_spec.rb:1:in `<top (required)>'


      Finished in 0.00041 seconds (files took 1.39 seconds to load)
      0 examples, 0 failures, 1 error occurred outside of examples

      decidim@elektori:~/elovalasztok$


      The first line of the spec file, which triggers the problem, is the following:



      require 'decidim/condorcet'


      Relevant files:



      decidim@elektori:~/elovalasztok$ cat lib/decidim/condorcet.rb 
      require "decidim/condorcet/admin"
      require "decidim/condorcet/admin_engine"
      module Decidim
      module Condorcet
      include ActiveSupport::Configurable
      end
      end
      decidim@elektori:~/elovalasztok$ cat lib/decidim/condorcet/admin_engine.rb
      require 'rails/engine'
      module Decidim
      module Condorcet
      class AdminEngine < ::Rails::Engine
      isolate_namespace Decidim::Condorcet::Admin
      end
      end
      end


      I'm not even sure that the require 'rails/engine' line should be in condorcet.rb or some other place. And I could not figure out what to require to have Rails::Engine::ActionDispatch covered.



      Where should I declare my dependencies, and what is the one for Rails::Engine::ActionDispatch ?







      ruby-on-rails rspec






      share|improve this question













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      asked Jan 3 at 11:56









      Árpád MagosányiÁrpád Magosányi

      571621




      571621
























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          So there is an rspec-rails gem: https://github.com/rspec/rspec-rails
          It basically takes care of the rails dependencies.
          I did the following (already had the dependency in Gemfile):



          rails generate rspec:install


          to install needed files



          added



          require 'rails_helper'


          to the spec file, and ran



          bundle exec rspec





          share|improve this answer
























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            active

            oldest

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            So there is an rspec-rails gem: https://github.com/rspec/rspec-rails
            It basically takes care of the rails dependencies.
            I did the following (already had the dependency in Gemfile):



            rails generate rspec:install


            to install needed files



            added



            require 'rails_helper'


            to the spec file, and ran



            bundle exec rspec





            share|improve this answer




























              0














              So there is an rspec-rails gem: https://github.com/rspec/rspec-rails
              It basically takes care of the rails dependencies.
              I did the following (already had the dependency in Gemfile):



              rails generate rspec:install


              to install needed files



              added



              require 'rails_helper'


              to the spec file, and ran



              bundle exec rspec





              share|improve this answer


























                0












                0








                0







                So there is an rspec-rails gem: https://github.com/rspec/rspec-rails
                It basically takes care of the rails dependencies.
                I did the following (already had the dependency in Gemfile):



                rails generate rspec:install


                to install needed files



                added



                require 'rails_helper'


                to the spec file, and ran



                bundle exec rspec





                share|improve this answer













                So there is an rspec-rails gem: https://github.com/rspec/rspec-rails
                It basically takes care of the rails dependencies.
                I did the following (already had the dependency in Gemfile):



                rails generate rspec:install


                to install needed files



                added



                require 'rails_helper'


                to the spec file, and ran



                bundle exec rspec






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Jan 3 at 12:05









                Árpád MagosányiÁrpád Magosányi

                571621




                571621
































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