Merge branch 'master' of github.com:lifo/docrails

2 files changed, 7 insertions, 4 deletions

diff --git a/actionmailer/lib/action_mailer/test_case.rb b/actionmailer/lib/action_mailer/test_case.rb
index f4d1bb59f1..63e18147f6 100644
--- a/actionmailer/lib/action_mailer/test_case.rb
+++ b/actionmailer/lib/action_mailer/test_case.rb
@@ -1,3 +1,5 @@
+require 'active_support/core_ext/class/attribute'
+
 module ActionMailer
   class NonInferrableMailerError < ::StandardError
     def initialize(name)
@@ -15,11 +17,11 @@ module ActionMailer
 
       module ClassMethods
         def tests(mailer)
-          write_inheritable_attribute(:mailer_class, mailer)
+          self._mailer_class = mailer
         end
 
         def mailer_class
-          if mailer = read_inheritable_attribute(:mailer_class)
+          if mailer = self._mailer_class
             mailer
           else
             tests determine_default_mailer(name)
@@ -65,6 +67,7 @@ module ActionMailer
       end
 
       included do
+        class_attribute :_mailer_class
         setup :initialize_test_deliveries
         setup :set_expected_mail
       end
diff --git a/actionmailer/lib/action_mailer/version.rb b/actionmailer/lib/action_mailer/version.rb
index 7dd3d401b1..27eb6c2b9b 100644
--- a/actionmailer/lib/action_mailer/version.rb
+++ b/actionmailer/lib/action_mailer/version.rb
@@ -3,8 +3,8 @@ module ActionMailer
     MAJOR = 3
     MINOR = 1
     TINY  = 0
-    BUILD = "beta"
+    PRE   = "beta"
 
-    STRING = [MAJOR, MINOR, TINY, BUILD].join('.')
+    STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
   end
 end