Adding a test to make sure that using rake routes with the CONTROLLER

environment works correctly.

1 files changed, 12 insertions, 0 deletions

diff --git a/railties/test/application/rake_test.rb b/railties/test/application/rake_test.rb
index 6703f8df51..00a4ab06aa 100644
--- a/railties/test/application/rake_test.rb
+++ b/railties/test/application/rake_test.rb
@@ -151,6 +151,18 @@ module ApplicationTests
       assert_equal "Prefix Verb URI Pattern     Controller#Action\ncart GET /cart(.:format) cart#show\n", output
     end
 
+    def test_rake_routes_with_controller_environment
+      app_file "config/routes.rb", <<-RUBY
+        AppTemplate::Application.routes.draw do
+          get '/cart', to: 'cart#show'
+          get '/basketball', to: 'basketball#index'
+        end
+      RUBY
+
+      output = Dir.chdir(app_path){ `CONTROLLER=cart rake routes` }
+      assert_equal "Prefix Verb URI Pattern     Controller#Action\ncart GET /cart(.:format) cart#show\n", output
+    end
+
     def test_rake_routes_displays_message_when_no_routes_are_defined
       app_file "config/routes.rb", <<-RUBY
         AppTemplate::Application.routes.draw do