Got AM working with Mail yield on delivery_handler and updated tests

actionmailer/actionmailer.gemspec

@@ -11,7 +11,7 @@ Gem::Specification.new do |s|
   s.homepage = "http://www.rubyonrails.org"
 
   s.add_dependency('actionpack', '= 3.0.pre')
-  s.add_dependency('mail', '~> 2.0.5')
+  s.add_dependency('mail', '~> 2.0.6')
 
   s.files = Dir['CHANGELOG', 'README', 'MIT-LICENSE', 'lib/**/*']
   s.has_rdoc = true

actionmailer/lib/action_mailer/base.rb

@@ -330,14 +330,7 @@ module ActionMailer #:nodoc:
         ActiveSupport::Notifications.instrument("action_mailer.deliver") do |payload|
           self.set_payload_for_mail(payload, mail)
 
-          if mail.perform_deliveries
-            begin
-              mail.deliver!
-            rescue Exception => e
-              raise e if mail.raise_delivery_errors
-            end
-            Mail.deliveries << mail
-          end
+          yield # Let Mail do the delivery actions
 
         end
       end

actionmailer/lib/action_mailer/delivery_methods.rb

@@ -40,8 +40,8 @@ module ActionMailer
     end
 
     module ClassMethods
-      # Provides a list of emails that have been delivered by Mail
-      delegate :deliveries, :deliveries=, :to => Mail
+      # Provides a list of emails that have been delivered by Mail::TestMailer
+      delegate :deliveries, :deliveries=, :to => Mail::TestMailer
 
       # Adds a new delivery method through the given class using the given symbol
       # as alias and the default options supplied:

actionmailer/test/base_test.rb

@@ -363,6 +363,13 @@ class BaseTest < ActiveSupport::TestCase
     BaseMailer.welcome.deliver
     assert_equal(1, BaseMailer.deliveries.length)
   end
+  
+  test "calling deliver, ActionMailer should yield back to mail to let it call :do_delivery on itself" do
+    mail = Mail::Message.new
+    mail.expects(:do_delivery).once
+    BaseMailer.expects(:welcome).returns(mail)
+    BaseMailer.welcome.deliver
+  end
 
   protected
 

actionmailer/test/delivery_methods_test.rb

@@ -159,12 +159,12 @@ class MailDeliveryTest < ActiveSupport::TestCase
     end
   end
   
-  test "increments the deliveries collection on bogus deliveries if set to ignore" do
+  test "does not increment the deliveries collection on bogus deliveries" do
     DeliveryMailer.delivery_method = BogusDelivery
     DeliveryMailer.raise_delivery_errors = false
     DeliveryMailer.deliveries.clear
     DeliveryMailer.welcome.deliver
-    assert_equal(1, DeliveryMailer.deliveries.length)
+    assert_equal(0, DeliveryMailer.deliveries.length)
   end
   
 end

actionmailer/test/old_base/mail_service_test.rb

@@ -387,6 +387,8 @@ class ActionMailerTest < Test::Unit::TestCase
   end
 
   def test_signed_up
+    TestMailer.delivery_method = :test
+
     Time.stubs(:now => Time.now)
 
     expected = new_mail
@@ -533,6 +535,8 @@ class ActionMailerTest < Test::Unit::TestCase
   end
 
   def test_reply_to
+    TestMailer.delivery_method = :test
+
     expected = new_mail
 
     expected.to       = @recipient
@@ -567,6 +571,8 @@ class ActionMailerTest < Test::Unit::TestCase
   end
 
   def test_iso_charset
+    TestMailer.delivery_method = :test
+
     expected = new_mail( "iso-8859-1" )
     expected.to      = @recipient
     expected.subject = encode "testing isø charsets", "iso-8859-1"
@@ -601,6 +607,7 @@ class ActionMailerTest < Test::Unit::TestCase
   end
 
   def test_unencoded_subject
+    TestMailer.delivery_method = :test
     expected = new_mail
     expected.to      = @recipient
     expected.subject = "testing unencoded subject"
@@ -1029,6 +1036,7 @@ EOF
   end
 
   def test_with_mail_object_deliver
+    TestMailer.delivery_method = :test
     mail = TestMailer.headers_with_nonalpha_chars(@recipient)
     assert_nothing_raised { mail.deliver }
     assert_equal 1, TestMailer.deliveries.length

actionmailer/test/old_base/url_test.rb

@@ -54,6 +54,8 @@ class ActionMailerUrlTest < Test::Unit::TestCase
   end
 
   def test_signed_up_with_url
+    TestMailer.delivery_method = :test
+    
     ActionController::Routing::Routes.draw do |map|
       map.connect ':controller/:action/:id'
       map.welcome 'welcome', :controller=>"foo", :action=>"bar"