1 files changed, 18 insertions, 33 deletions
diff --git a/actionmailer/test/abstract_unit.rb b/actionmailer/test/abstract_unit.rb
index aa18c512c7..285b2cfcb5 100644
--- a/actionmailer/test/abstract_unit.rb
+++ b/actionmailer/test/abstract_unit.rb
@@ -8,54 +8,39 @@ silence_warnings do
   Encoding.default_external = "UTF-8"
 end
 
+module Rails
+  def self.root
+    File.expand_path('../', File.dirname(__FILE__))
+  end
+end
+
 require 'active_support/testing/autorun'
+require 'active_support/testing/method_call_assertions'
 require 'action_mailer'
 require 'action_mailer/test_case'
-require 'mail'
 
 # Emulate AV railtie
 require 'action_view'
-ActionMailer::Base.send(:include, ActionView::Layouts)
+ActionMailer::Base.include(ActionView::Layouts)
 
 # Show backtraces for deprecated behavior for quicker cleanup.
 ActiveSupport::Deprecation.debug = true
 
-# Bogus template processors
-ActionView::Template.register_template_handler :haml, lambda { |template| "Look its HAML!".inspect }
-ActionView::Template.register_template_handler :bak, lambda { |template| "Lame backup".inspect }
+# Disable available locale checks to avoid warnings running the test suite.
+I18n.enforce_available_locales = false
 
 FIXTURE_LOAD_PATH = File.expand_path('fixtures', File.dirname(__FILE__))
 ActionMailer::Base.view_paths = FIXTURE_LOAD_PATH
 
-class MockSMTP
-  def self.deliveries
-    @@deliveries
-  end
-
-  def initialize
-    @@deliveries = []
-  end
-
-  def sendmail(mail, from, to)
-    @@deliveries << [mail, from, to]
-  end
-
-  def start(*args)
-    yield self
-  end
+# Skips the current run on Rubinius using Minitest::Assertions#skip
+def rubinius_skip(message = '')
+  skip message if RUBY_ENGINE == 'rbx'
 end
-
-class Net::SMTP
-  def self.new(*args)
-    MockSMTP.new
-  end
-end
-
-def set_delivery_method(method)
-  @old_delivery_method = ActionMailer::Base.delivery_method
-  ActionMailer::Base.delivery_method = method
+# Skips the current run on JRuby using Minitest::Assertions#skip
+def jruby_skip(message = '')
+  skip message if defined?(JRUBY_VERSION)
 end
 
-def restore_delivery_method
-  ActionMailer::Base.delivery_method = @old_delivery_method
+class ActiveSupport::TestCase
+  include ActiveSupport::Testing::MethodCallAssertions
 end