Merge commit 'origin/master' into savepoints

Conflicts:
	activerecord/lib/active_record/fixtures.rb
	activerecord/test/cases/defaults_test.rb

1 files changed, 15 insertions, 1 deletions

diff --git a/actionpack/test/controller/helper_test.rb b/actionpack/test/controller/helper_test.rb
index 83e3b085e7..5f36461b89 100644
--- a/actionpack/test/controller/helper_test.rb
+++ b/actionpack/test/controller/helper_test.rb
@@ -1,6 +1,6 @@
 require 'abstract_unit'
 
-ActionController::Helpers::HELPERS_DIR.replace File.dirname(__FILE__) + '/../fixtures/helpers'
+ActionController::Base.helpers_dir = File.dirname(__FILE__) + '/../fixtures/helpers'
 
 class TestController < ActionController::Base
   attr_accessor :delegate_attr
@@ -130,6 +130,20 @@ class HelperTest < Test::Unit::TestCase
     assert methods.include?('foobar')
   end
 
+  def test_all_helpers_with_alternate_helper_dir
+    @controller_class.helpers_dir = File.dirname(__FILE__) + '/../fixtures/alternate_helpers'
+
+    # Reload helpers
+    @controller_class.master_helper_module = Module.new
+    @controller_class.helper :all
+
+    # helpers/abc_helper.rb should not be included
+    assert !master_helper_methods.include?('bare_a')
+
+    # alternate_helpers/foo_helper.rb
+    assert master_helper_methods.include?('baz')
+  end
+
   def test_helper_proxy
     methods = ApplicationController.helpers.methods.map(&:to_s)