Fix railties tests

4 files changed, 10 insertions, 3 deletions

diff --git a/railties/lib/rails/initializer.rb b/railties/lib/rails/initializer.rb
index 7501d4e0e2..8a34411ce7 100644
--- a/railties/lib/rails/initializer.rb
+++ b/railties/lib/rails/initializer.rb
@@ -510,7 +510,7 @@ Run `rake gems:install` to install the missing gems.
   # # Setup database middleware after initializers have run
   Initializer.default.add :initialize_database_middleware do
     if configuration.frameworks.include?(:active_record)
-      if configuration.frameworks.include?(:action_controller) &&
+      if configuration.frameworks.include?(:action_controller) && ActionController::Base.session_store &&
           ActionController::Base.session_store.name == 'ActiveRecord::SessionStore'
         configuration.middleware.insert_before :"ActiveRecord::SessionStore", ActiveRecord::ConnectionAdapters::ConnectionManagement
         configuration.middleware.insert_before :"ActiveRecord::SessionStore", ActiveRecord::QueryCache
@@ -581,6 +581,8 @@ Run `rake gems:install` to install the missing gems.
   end
 
   Initializer.default.add :build_application do
-    Rails.application = Rails::Application.new
+    if configuration.frameworks.include?(:action_controller)
+      Rails.application = Rails::Application.new
+    end
   end
 end
diff --git a/railties/test/abstract_unit.rb b/railties/test/abstract_unit.rb
index e78165fb8c..4510e6241c 100644
--- a/railties/test/abstract_unit.rb
+++ b/railties/test/abstract_unit.rb
@@ -18,6 +18,8 @@ require 'test/unit'
 require 'active_support'
 require 'active_support/test_case'
 
+require 'action_controller'
+
 if defined?(RAILS_ROOT)
   RAILS_ROOT.replace File.dirname(__FILE__)
 else
diff --git a/railties/test/application/load_test.rb b/railties/test/application/load_test.rb
index c5bc80197d..75dbf56a21 100644
--- a/railties/test/application/load_test.rb
+++ b/railties/test/application/load_test.rb
@@ -1,6 +1,6 @@
 require "isolation/abstract_unit"
 require "rails"
-require "rack"
+require 'action_dispatch'
 
 module ApplicationTests
   class LoadTest < Test::Unit::TestCase
diff --git a/railties/test/initializer/path_test.rb b/railties/test/initializer/path_test.rb
index 8de3161546..f3d70ad4ca 100644
--- a/railties/test/initializer/path_test.rb
+++ b/railties/test/initializer/path_test.rb
@@ -6,6 +6,9 @@ class PathsTest < Test::Unit::TestCase
   def self.setup
     Rails::Initializer.run do |config|
       config.frameworks = [:action_controller, :action_view, :action_mailer, :active_record]
+      config.after_initialize do
+        ActionController::Base.session_store = nil
+      end
     end
   end