1 files changed, 7 insertions, 7 deletions
diff --git a/railties/test/application/middleware/cache_test.rb b/railties/test/application/middleware/cache_test.rb
index 9802de4a60..cd1371359a 100644
--- a/railties/test/application/middleware/cache_test.rb
+++ b/railties/test/application/middleware/cache_test.rb
@@ -1,4 +1,4 @@
-require 'isolation/abstract_unit'
+require "isolation/abstract_unit"
 
 module ApplicationTests
   class CacheTest < ActiveSupport::TestCase
@@ -6,7 +6,7 @@ module ApplicationTests
 
     def setup
       build_app
-      require 'rack/test'
+      require "rack/test"
       extend Rack::Test::Methods
     end
 
@@ -43,7 +43,7 @@ module ApplicationTests
         end
       RUBY
 
-      app_file 'config/routes.rb', <<-RUBY
+      app_file "config/routes.rb", <<-RUBY
         Rails.application.routes.draw do
           get ':controller(/:action)'
         end
@@ -65,12 +65,12 @@ module ApplicationTests
       app("development")
 
       get "/expires/expires_header"
-      assert_nil last_response.headers['X-Rack-Cache']
+      assert_nil last_response.headers["X-Rack-Cache"]
 
       body = last_response.body
 
       get "/expires/expires_header"
-      assert_nil last_response.headers['X-Rack-Cache']
+      assert_nil last_response.headers["X-Rack-Cache"]
       assert_not_equal body, last_response.body
     end
 
@@ -137,7 +137,7 @@ module ApplicationTests
       body = last_response.body
       etag = last_response.headers["ETag"]
 
-      get "/expires/expires_etag", {private: true}, "If-None-Match" => etag
+      get "/expires/expires_etag", { private: true }, "If-None-Match" => etag
       assert_equal     "miss", last_response.headers["X-Rack-Cache"]
       assert_not_equal body,   last_response.body
     end
@@ -171,7 +171,7 @@ module ApplicationTests
       body = last_response.body
       last = last_response.headers["Last-Modified"]
 
-      get "/expires/expires_last_modified", {private: true}, "If-Modified-Since" => last
+      get "/expires/expires_last_modified", { private: true }, "If-Modified-Since" => last
       assert_equal     "miss", last_response.headers["X-Rack-Cache"]
       assert_not_equal body,   last_response.body
     end