Merge commit 'mainstream/master'

Conflicts:

	actionpack/lib/action_controller/cookies.rb
	actionpack/lib/action_controller/streaming.rb
	actionpack/lib/action_controller/test_case.rb
	actionpack/lib/action_view/base.rb
	actionpack/lib/action_view/helpers/date_helper.rb
	actionpack/lib/action_view/helpers/debug_helper.rb
	actionpack/lib/action_view/helpers/form_options_helper.rb
	actionpack/lib/action_view/helpers/javascript_helper.rb
	activerecord/lib/active_record/associations.rb
	activerecord/lib/active_record/validations.rb
	activeresource/README
	activesupport/lib/active_support/core_ext/hash/reverse_merge.rb
	activesupport/lib/active_support/vendor/tzinfo-0.3.9/tzinfo/data_timezone_info.rb
	activesupport/lib/active_support/vendor/tzinfo-0.3.9/tzinfo/timezone.rb
	railties/doc/guides/actionview/helpers.markdown
	railties/doc/guides/actionview/partials.markdown
	railties/doc/guides/activerecord/basics.markdown

2 files changed, 16 insertions, 8 deletions

diff --git a/actionmailer/test/abstract_unit.rb b/actionmailer/test/abstract_unit.rb
index 11058a770d..107b2e8bbe 100644
--- a/actionmailer/test/abstract_unit.rb
+++ b/actionmailer/test/abstract_unit.rb
@@ -30,12 +30,20 @@ class Net::SMTP
   end
 end
 
-# Wrap tests that use Mocha and skip if unavailable.
-def uses_mocha(test_name)
-  gem 'mocha', ">=0.9.0"
+def uses_gem(gem_name, test_name, version = '> 0')
+  require 'rubygems'
+  gem gem_name.to_s, version
+  require gem_name.to_s
   yield
-rescue Gem::LoadError
-  $stderr.puts "Skipping #{test_name} tests (Mocha >= 0.5 is required). `gem install mocha` and try again."
+rescue LoadError
+  $stderr.puts "Skipping #{test_name} tests. `gem install #{gem_name}` and try again."
+end
+
+# Wrap tests that use Mocha and skip if unavailable.
+unless defined? uses_mocha
+  def uses_mocha(test_name, &block)
+    uses_gem('mocha', test_name, '>= 0.5.5', &block)
+  end
 end
 
 def set_delivery_method(delivery_method)
diff --git a/actionmailer/test/mail_service_test.rb b/actionmailer/test/mail_service_test.rb
index 7f4a8817ca..e5ecb0e254 100755
--- a/actionmailer/test/mail_service_test.rb
+++ b/actionmailer/test/mail_service_test.rb
@@ -942,13 +942,13 @@ end # uses_mocha
 class InheritableTemplateRootTest < Test::Unit::TestCase
   def test_attr
     expected = "#{File.dirname(__FILE__)}/fixtures/path.with.dots"
-    assert_equal [expected], FunkyPathMailer.template_root.map(&:to_s)
+    assert_equal expected, FunkyPathMailer.template_root
 
     sub = Class.new(FunkyPathMailer)
     sub.template_root = 'test/path'
 
-    assert_equal ['test/path'], sub.template_root.map(&:to_s)
-    assert_equal [expected], FunkyPathMailer.template_root.map(&:to_s)
+    assert_equal 'test/path', sub.template_root
+    assert_equal expected, FunkyPathMailer.template_root
   end
 end