1 files changed, 11 insertions, 31 deletions
diff --git a/actionmailer/test/abstract_unit.rb b/actionmailer/test/abstract_unit.rb
index 4e5a9c3715..c4d5cb8c33 100644
--- a/actionmailer/test/abstract_unit.rb
+++ b/actionmailer/test/abstract_unit.rb
@@ -15,7 +15,7 @@ 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
@@ -26,39 +26,12 @@ 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
+module Rails
+  def self.root
+    File.expand_path('../', File.dirname(__FILE__))
   end
 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
-end
-
-def restore_delivery_method
-  ActionMailer::Base.delivery_method = @old_delivery_method
-end
-
 # Skips the current run on Rubinius using Minitest::Assertions#skip
 def rubinius_skip(message = '')
   skip message if RUBY_ENGINE == 'rbx'
@@ -67,3 +40,10 @@ end
 def jruby_skip(message = '')
   skip message if defined?(JRUBY_VERSION)
 end
+
+require 'mocha/setup' # FIXME: stop using mocha
+
+# FIXME: we have tests that depend on run order, we should fix that and
+# remove this method call.
+require 'active_support/test_case'
+ActiveSupport::TestCase.test_order = :sorted