1 files changed, 10 insertions, 1 deletions
diff --git a/railties/test/application/configuration_test.rb b/railties/test/application/configuration_test.rb
index 50d6ba2855..57bd797ef0 100644
--- a/railties/test/application/configuration_test.rb
+++ b/railties/test/application/configuration_test.rb
@@ -17,12 +17,15 @@ module ApplicationTests
     end
 
     def setup
-      FileUtils.rm_rf(new_app) if File.directory?(new_app)
       build_app
       boot_rails
       FileUtils.rm_rf("#{app_path}/config/environments")
     end
 
+    def teardown
+      FileUtils.rm_rf(new_app) if File.directory?(new_app)
+    end
+
     test "Rails::Application.instance is nil until app is initialized" do
       require 'rails'
       assert_nil Rails::Application.instance
@@ -30,6 +33,12 @@ module ApplicationTests
       assert_equal AppTemplate::Application.instance, Rails::Application.instance
     end
 
+    test "Rails::Application responds to all instance methods" do
+      require "#{app_path}/config/environment"
+      assert_respond_to Rails::Application, :routes_reloader
+      assert_equal Rails::Application.routes_reloader, Rails.application.routes_reloader
+    end
+
     test "the application root is set correctly" do
       require "#{app_path}/config/environment"
       assert_equal Pathname.new(app_path), Rails.application.root