aboutsummaryrefslogblamecommitdiffstats
path: root/actionmailer/test/i18n_with_controller_test.rb
blob: 04e00cf481904a7bd4936c5577d0c8dd6f283d07 (plain) (tree)
1
2
3
4
5
6
7
8
                       
                     
                           
                                    

                                         
                  
                     


                                       
                           
                     
                                                        
                                                                      




                                             
                                                                               
                                                        



                                                                          

                                                
                                     

     














                                                                       
         
       

     



                                     
                    







                                                                                    
         
       
     
 
           
 




                                                 

     
require 'abstract_unit'
require 'action_view'
require 'action_controller'
require 'active_support/deprecation'

class I18nTestMailer < ActionMailer::Base
  configure do |c|
    c.assets_dir = ''
  end

  def mail_with_i18n_subject(recipient)
    @recipient  = recipient
    I18n.locale = :de
    mail(to: recipient, subject: I18n.t(:email_subject),
      from: "system@loudthinking.com", date: Time.local(2004, 12, 12))
  end
end

class TestController < ActionController::Base
  def send_mail
    email = I18nTestMailer.mail_with_i18n_subject("test@localhost").deliver_now
    render text: "Mail sent - Subject: #{email.subject}"
  end
end

class ActionMailerI18nWithControllerTest < ActionDispatch::IntegrationTest
  Routes = ActionDispatch::Routing::RouteSet.new
  Routes.draw do
    get ':controller(/:action(/:id))'
  end

  class RoutedRackApp
    attr_reader :routes

    def initialize(routes, &blk)
      @routes = routes
      @stack = ActionDispatch::MiddlewareStack.new(&blk).build(@routes)
    end

    def call(env)
      @stack.call(env)
    end
  end

  APP = RoutedRackApp.new(Routes)

  def app
    APP
  end

  teardown do
    I18n.locale = I18n.default_locale
  end

  def test_send_mail
    stub_any_instance(Mail::SMTP, instance: Mail::SMTP.new({})) do |instance|
      assert_called(instance, :deliver!) do
        with_translation 'de', email_subject: '[Anmeldung] Willkommen' do
          ActiveSupport::Deprecation.silence do
            get '/test/send_mail'
          end
          assert_equal "Mail sent - Subject: [Anmeldung] Willkommen", @response.body
        end
      end
    end
  end

  protected

  def with_translation(locale, data)
    I18n.backend.store_translations(locale, data)
    yield
  ensure
    I18n.backend.reload!
  end
end