Update documentation to use Rails.application instead

References to ``AppName::Application` removed in favour of ``Rails.application``
as generated with a new rails 4.1 app.

[ci skip]

18 files changed, 24 insertions, 25 deletions

diff --git a/actionpack/lib/action_dispatch/middleware/session/cookie_store.rb b/actionpack/lib/action_dispatch/middleware/session/cookie_store.rb
index 3be0ce1860..0864e7ef2a 100644
--- a/actionpack/lib/action_dispatch/middleware/session/cookie_store.rb
+++ b/actionpack/lib/action_dispatch/middleware/session/cookie_store.rb
@@ -29,7 +29,7 @@ module ActionDispatch
     #
     # Configure your session store in config/initializers/session_store.rb:
     #
-    #   Myapp::Application.config.session_store :cookie_store, key: '_your_app_session'
+    #   Rails.application.config.session_store :cookie_store, key: '_your_app_session'
     #
     # Configure your secret key in config/secrets.yml:
     #
diff --git a/actionpack/lib/action_dispatch/routing.rb b/actionpack/lib/action_dispatch/routing.rb
index a9ac2bce1d..9cd884daa3 100644
--- a/actionpack/lib/action_dispatch/routing.rb
+++ b/actionpack/lib/action_dispatch/routing.rb
@@ -11,7 +11,7 @@ module ActionDispatch
   # Think of creating routes as drawing a map for your requests. The map tells
   # them where to go based on some predefined pattern:
   #
-  #   AppName::Application.routes.draw do
+  #   Rails.application.routes.draw do
   #     Pattern 1 tells some request to go to one place
   #     Pattern 2 tell them to go to another
   #     ...
diff --git a/actionview/lib/action_view/helpers/atom_feed_helper.rb b/actionview/lib/action_view/helpers/atom_feed_helper.rb
index af70a4242a..227ad4cdfa 100644
--- a/actionview/lib/action_view/helpers/atom_feed_helper.rb
+++ b/actionview/lib/action_view/helpers/atom_feed_helper.rb
@@ -10,7 +10,7 @@ module ActionView
       # Full usage example:
       #
       #   config/routes.rb:
-      #     Basecamp::Application.routes.draw do
+      #     Rails.application.routes.draw do
       #       resources :posts
       #       root to: "posts#index"
       #     end
diff --git a/guides/code/getting_started/Rakefile b/guides/code/getting_started/Rakefile
index 05de8bb536..ba6b733dd2 100644
--- a/guides/code/getting_started/Rakefile
+++ b/guides/code/getting_started/Rakefile
@@ -3,4 +3,4 @@
 
 require File.expand_path('../config/application', __FILE__)
 
-Blog::Application.load_tasks
+Rails.application.load_tasks
diff --git a/guides/code/getting_started/config.ru b/guides/code/getting_started/config.ru
index ddf869e921..5bc2a619e8 100644
--- a/guides/code/getting_started/config.ru
+++ b/guides/code/getting_started/config.ru
@@ -1,4 +1,4 @@
 # This file is used by Rack-based servers to start the application.
 
 require ::File.expand_path('../config/environment',  __FILE__)
-run Blog::Application
+run Rails.application
diff --git a/guides/code/getting_started/config/environment.rb b/guides/code/getting_started/config/environment.rb
index e7e341c960..ee8d90dc65 100644
--- a/guides/code/getting_started/config/environment.rb
+++ b/guides/code/getting_started/config/environment.rb
@@ -2,4 +2,4 @@
 require File.expand_path('../application', __FILE__)
 
 # Initialize the Rails application.
-Blog::Application.initialize!
+Rails.application.initialize!
diff --git a/guides/code/getting_started/config/environments/development.rb b/guides/code/getting_started/config/environments/development.rb
index 7e5692b08b..ae9ffe209a 100644
--- a/guides/code/getting_started/config/environments/development.rb
+++ b/guides/code/getting_started/config/environments/development.rb
@@ -1,4 +1,4 @@
-Blog::Application.configure do
+Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb.
 
   # In the development environment your application's code is reloaded on
diff --git a/guides/code/getting_started/config/environments/production.rb b/guides/code/getting_started/config/environments/production.rb
index 8c514e065e..c8ae858574 100644
--- a/guides/code/getting_started/config/environments/production.rb
+++ b/guides/code/getting_started/config/environments/production.rb
@@ -1,4 +1,4 @@
-Blog::Application.configure do
+Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb.
 
   # Code is not reloaded between requests.
diff --git a/guides/code/getting_started/config/environments/test.rb b/guides/code/getting_started/config/environments/test.rb
index 34ab1530d1..680d0b9e06 100644
--- a/guides/code/getting_started/config/environments/test.rb
+++ b/guides/code/getting_started/config/environments/test.rb
@@ -1,4 +1,4 @@
-Blog::Application.configure do
+Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb.
 
   # The test environment is used exclusively to run your application's
diff --git a/guides/code/getting_started/config/initializers/secret_token.rb b/guides/code/getting_started/config/initializers/secret_token.rb
index aaf57731be..c2a549c299 100644
--- a/guides/code/getting_started/config/initializers/secret_token.rb
+++ b/guides/code/getting_started/config/initializers/secret_token.rb
@@ -9,4 +9,4 @@
 
 # Make sure your secret_key_base is kept private
 # if you're sharing your code publicly.
-Blog::Application.config.secret_key_base = 'e8aab50cec8a06a75694111a4cbaf6e22fc288ccbc6b268683aae7273043c69b15ca07d10c92a788dd6077a54762cbfcc55f19c3459f7531221b3169f8171a53'
+Rails.application.config.secret_key_base = 'e8aab50cec8a06a75694111a4cbaf6e22fc288ccbc6b268683aae7273043c69b15ca07d10c92a788dd6077a54762cbfcc55f19c3459f7531221b3169f8171a53'
diff --git a/guides/code/getting_started/config/initializers/session_store.rb b/guides/code/getting_started/config/initializers/session_store.rb
index 3b2ca93ab9..1b9fa324d4 100644
--- a/guides/code/getting_started/config/initializers/session_store.rb
+++ b/guides/code/getting_started/config/initializers/session_store.rb
@@ -1,3 +1,3 @@
 # Be sure to restart your server when you modify this file.
 
-Blog::Application.config.session_store :cookie_store, key: '_blog_session'
+Rails.application.config.session_store :cookie_store, key: '_blog_session'
diff --git a/guides/code/getting_started/config/routes.rb b/guides/code/getting_started/config/routes.rb
index 0155b613a3..65d273b58d 100644
--- a/guides/code/getting_started/config/routes.rb
+++ b/guides/code/getting_started/config/routes.rb
@@ -1,4 +1,4 @@
-Blog::Application.routes.draw do
+Rails.application.routes.draw do
   resources :posts do
     resources :comments
   end
diff --git a/guides/source/action_controller_overview.md b/guides/source/action_controller_overview.md
index d788d13ac9..ee2b00aedb 100644
--- a/guides/source/action_controller_overview.md
+++ b/guides/source/action_controller_overview.md
@@ -364,21 +364,21 @@ If you need a different session storage mechanism, you can change it in the `con
 # Use the database for sessions instead of the cookie-based default,
 # which shouldn't be used to store highly confidential information
 # (create the session table with "rails g active_record:session_migration")
-# YourApp::Application.config.session_store :active_record_store
+# Rails.application.config.session_store :active_record_store
 ```
 
 Rails sets up a session key (the name of the cookie) when signing the session data. These can also be changed in `config/initializers/session_store.rb`:
 
 ```ruby
 # Be sure to restart your server when you modify this file.
-YourApp::Application.config.session_store :cookie_store, key: '_your_app_session'
+Rails.application.config.session_store :cookie_store, key: '_your_app_session'
 ```
 
 You can also pass a `:domain` key and specify the domain name for the cookie:
 
 ```ruby
 # Be sure to restart your server when you modify this file.
-YourApp::Application.config.session_store :cookie_store, key: '_your_app_session', domain: ".example.com"
+Rails.application.config.session_store :cookie_store, key: '_your_app_session', domain: ".example.com"
 ```
 
 Rails sets up (for the CookieStore) a secret key used for signing the session data. This can be changed in `config/secrets.yml`
diff --git a/guides/source/getting_started.md b/guides/source/getting_started.md
index c54c9efe94..bafb75c668 100644
--- a/guides/source/getting_started.md
+++ b/guides/source/getting_started.md
@@ -344,7 +344,7 @@ resource. Here's what `config/routes.rb` should look like after the
 _article resource_ is declared.
 
 ```ruby
-Blog::Application.routes.draw do
+Rails.application.routes.draw do
 
   resources :articles
 
diff --git a/guides/source/i18n.md b/guides/source/i18n.md
index 6bd033f0de..466ffe7907 100644
--- a/guides/source/i18n.md
+++ b/guides/source/i18n.md
@@ -309,7 +309,7 @@ You most probably have something like this in one of your applications:
 
 ```ruby
 # config/routes.rb
-Yourapp::Application.routes.draw do
+Rails.application.routes.draw do
   root to: "home#index"
 end
 ```
diff --git a/guides/source/initialization.md b/guides/source/initialization.md
index ca5fcbbcbd..77f3615ca0 100644
--- a/guides/source/initialization.md
+++ b/guides/source/initialization.md
@@ -558,7 +558,7 @@ The rest of `config/application.rb` defines the configuration for the
 initialized. When `config/application.rb` has finished loading Rails and defined
 the application namespace, we go back to `config/environment.rb`,
 where the application is initialized. For example, if the application was called
-`Blog`, here we would find `Blog::Application.initialize!`, which is
+`Blog`, here we would find `Rails.application.initialize!`, which is
 defined in `rails/application.rb`
 
 ### `railties/lib/rails/application.rb`
diff --git a/guides/source/rails_on_rack.md b/guides/source/rails_on_rack.md
index 9c92cf3aea..b1b4c8fa4e 100644
--- a/guides/source/rails_on_rack.md
+++ b/guides/source/rails_on_rack.md
@@ -27,10 +27,9 @@ Rails on Rack
 
 ### Rails Application's Rack Object
 
-`ApplicationName::Application` is the primary Rack application object of a Rails
+`Rails.application` is the primary Rack application object of a Rails
 application. Any Rack compliant web server should be using
-`ApplicationName::Application` object to serve a Rails
-application. `Rails.application` refers to the same application object.
+`Rails.application` object to serve a Rails application.
 
 ### `rails server`
 
@@ -141,7 +140,7 @@ use ActionDispatch::ParamsParser
 use Rack::Head
 use Rack::ConditionalGet
 use Rack::ETag
-run MyApp::Application.routes
+run Rails.application.routes
 ```
 
 The default middlewares shown here (and some others) are each summarized in the [Internal Middlewares](#internal-middleware-stack) section, below.
@@ -201,7 +200,7 @@ use ActionDispatch::Static
 use #<ActiveSupport::Cache::Strategy::LocalCache::Middleware:0x00000001c304c8>
 use Rack::Runtime
 ...
-run Blog::Application.routes
+run Rails.application.routes
 ```
 
 If you want to remove session related middleware, do the following:
diff --git a/guides/source/routing.md b/guides/source/routing.md
index 921658a71e..0783bce442 100644
--- a/guides/source/routing.md
+++ b/guides/source/routing.md
@@ -711,7 +711,7 @@ class BlacklistConstraint
   end
 end
 
-TwitterClone::Application.routes.draw do
+Rails.application.routes.draw do
   get '*path', to: 'blacklist#index',
     constraints: BlacklistConstraint.new
 end
@@ -720,7 +720,7 @@ end
 You can also specify constraints as a lambda:
 
 ```ruby
-TwitterClone::Application.routes.draw do
+Rails.application.routes.draw do
   get '*path', to: 'blacklist#index',
     constraints: lambda { |request| Blacklist.retrieve_ips.include?(request.remote_ip) }
 end