From 5f3b9dec0a03055824fa8187ef260e74d75a75eb Mon Sep 17 00:00:00 2001
From: Sergey Nartimov <just.lest@gmail.com>
Date: Fri, 23 Dec 2011 19:56:49 +0300
Subject: remove Rails application fallback from AD::IntegrationTest

set AD::IntegrationTest.app in railtie initializer
---
 actionpack/lib/action_dispatch.rb                     | 3 +++
 actionpack/lib/action_dispatch/railtie.rb             | 2 ++
 actionpack/lib/action_dispatch/testing/integration.rb | 9 ++++++---
 3 files changed, 11 insertions(+), 3 deletions(-)

(limited to 'actionpack')

diff --git a/actionpack/lib/action_dispatch.rb b/actionpack/lib/action_dispatch.rb
index 4b821037dc..bcb2ac8ffc 100644
--- a/actionpack/lib/action_dispatch.rb
+++ b/actionpack/lib/action_dispatch.rb
@@ -29,6 +29,7 @@ $:.unshift(activemodel_path) if File.directory?(activemodel_path) && !$:.include
 
 require 'active_support'
 require 'active_support/dependencies/autoload'
+require 'active_support/core_ext/module/attribute_accessors'
 
 require 'action_pack'
 require 'active_model'
@@ -88,6 +89,8 @@ module ActionDispatch
     autoload :CacheStore,    'action_dispatch/middleware/session/cache_store'
   end
 
+  mattr_accessor :test_app
+
   autoload_under 'testing' do
     autoload :Assertions
     autoload :Integration
diff --git a/actionpack/lib/action_dispatch/railtie.rb b/actionpack/lib/action_dispatch/railtie.rb
index a4f4825f92..46c06386d8 100644
--- a/actionpack/lib/action_dispatch/railtie.rb
+++ b/actionpack/lib/action_dispatch/railtie.rb
@@ -28,6 +28,8 @@ module ActionDispatch
 
       config.action_dispatch.always_write_cookie = Rails.env.development? if config.action_dispatch.always_write_cookie.nil?
       ActionDispatch::Cookies::CookieJar.always_write_cookie = config.action_dispatch.always_write_cookie
+
+      ActionDispatch.test_app = app
     end
   end
 end
diff --git a/actionpack/lib/action_dispatch/testing/integration.rb b/actionpack/lib/action_dispatch/testing/integration.rb
index 0f1bb9f260..26db8662a8 100644
--- a/actionpack/lib/action_dispatch/testing/integration.rb
+++ b/actionpack/lib/action_dispatch/testing/integration.rb
@@ -463,9 +463,12 @@ module ActionDispatch
     @@app = nil
 
     def self.app
-      # DEPRECATE Rails application fallback
-      # This should be set by the initializer
-      @@app || (defined?(Rails.application) && Rails.application) || nil
+      if !@@app && !ActionDispatch.test_app
+        ActiveSupport::Deprecation.warn "Rails application fallback is deprecated " \
+          "and no longer works, please set ActionDispatch.test_app", caller
+      end
+
+      @@app || ActionDispatch.test_app
     end
 
     def self.app=(app)
-- 
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