4 files changed, 39 insertions, 6 deletions

diff --git a/actionpack/test/abstract/abstract_controller_test.rb b/actionpack/test/abstract/abstract_controller_test.rb
index 30d6a7ae14..62f82a4c7a 100644
--- a/actionpack/test/abstract/abstract_controller_test.rb
+++ b/actionpack/test/abstract/abstract_controller_test.rb
@@ -29,7 +29,7 @@ module AbstractController
     # Test Render mixin
     # ====
     class RenderingController < AbstractController::Base
-      include ::AbstractController::Rendering
+      include AbstractController::Rendering
 
       def _prefixes
         []
@@ -153,7 +153,7 @@ module AbstractController
     # ====
     # self._layout is used when defined
     class WithLayouts < PrefixedViews
-      include Layouts
+      include AbstractController::Layouts
 
       private
       def self.layout(formats)
diff --git a/actionpack/test/abstract/collector_test.rb b/actionpack/test/abstract/collector_test.rb
index 2ebcebbbb7..c14d24905b 100644
--- a/actionpack/test/abstract/collector_test.rb
+++ b/actionpack/test/abstract/collector_test.rb
@@ -3,7 +3,7 @@ require 'abstract_unit'
 module AbstractController
   module Testing
     class MyCollector
-      include Collector
+      include AbstractController::Collector
       attr_accessor :responses
 
       def initialize
@@ -54,4 +54,4 @@ module AbstractController
       end
     end
   end
-end
\ No newline at end of file
+end
diff --git a/actionpack/test/abstract/helper_test.rb b/actionpack/test/abstract/helper_test.rb
index b28a5b5afb..9a7445de7b 100644
--- a/actionpack/test/abstract/helper_test.rb
+++ b/actionpack/test/abstract/helper_test.rb
@@ -7,7 +7,7 @@ module AbstractController
 
     class ControllerWithHelpers < AbstractController::Base
       include AbstractController::Rendering
-      include Helpers
+      include AbstractController::Helpers
 
       def with_module
         render :inline => "Module <%= included_method %>"
@@ -44,7 +44,7 @@ module AbstractController
 
     class AbstractHelpersBlock < ControllerWithHelpers
       helper do
-        include ::AbstractController::Testing::HelperyTest
+        include AbstractController::Testing::HelperyTest
       end
     end
 
diff --git a/actionpack/test/abstract/layouts_test.rb b/actionpack/test/abstract/layouts_test.rb
index e07a6de4a9..58795aa327 100644
--- a/actionpack/test/abstract/layouts_test.rb
+++ b/actionpack/test/abstract/layouts_test.rb
@@ -72,6 +72,27 @@ module AbstractControllerTests
       end
     end
 
+    class WithZeroArityProc < Base
+      layout proc { "overwrite" }
+
+      def index
+        render :template => ActionView::Template::Text.new("Hello zero arity proc!")
+      end
+    end
+
+    class WithProcInContextOfInstance < Base
+      def an_instance_method; end
+
+      layout proc {
+        break unless respond_to? :an_instance_method
+        "overwrite"
+      }
+
+      def index
+        render :template => ActionView::Template::Text.new("Hello again zero arity proc!")
+      end
+    end
+
     class WithSymbol < Base
       layout :hello
 
@@ -221,6 +242,18 @@ module AbstractControllerTests
         assert_equal "Overwrite Hello proc!", controller.response_body
       end
 
+      test "when layout is specified as a proc without parameters it works just the same" do
+        controller = WithZeroArityProc.new
+        controller.process(:index)
+        assert_equal "Overwrite Hello zero arity proc!", controller.response_body
+      end
+
+      test "when layout is specified as a proc without parameters the block is evaluated in the context of an instance" do
+        controller = WithProcInContextOfInstance.new
+        controller.process(:index)
+        assert_equal "Overwrite Hello again zero arity proc!", controller.response_body
+      end
+
       test "when layout is specified as a symbol, call the requested method and use the layout returned" do
         controller = WithSymbol.new
         controller.process(:index)