Fixed ActionMailer generated tests to work properly after quoted refactoring #1481 [patrick@lenz.sh]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1506 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

railties/lib/rails_generator/generators/components/mailer/templates/unit_test.rb

@@ -5,6 +5,8 @@ class <%= class_name %>Test < Test::Unit::TestCase
   FIXTURES_PATH = File.dirname(__FILE__) + '/../fixtures'
   CHARSET = "utf-8"
 
+  include ActionMailer::Quoting
+
   def setup
     ActionMailer::Base.delivery_method = :test
     ActionMailer::Base.perform_deliveries = true
@@ -30,6 +32,6 @@ def read_fixture(action)
     end
 
     def encode(subject)
-      ActionMailer::Base.quoted_printable(subject, CHARSET)
+      quoted_printable(subject, CHARSET)
     end
 end