allow perform deliveries to be set within mailer action

1 files changed, 13 insertions, 0 deletions

diff --git a/actionmailer/test/delivery_methods_test.rb b/actionmailer/test/delivery_methods_test.rb
index 08f84dbf3b..886e79aae9 100644
--- a/actionmailer/test/delivery_methods_test.rb
+++ b/actionmailer/test/delivery_methods_test.rb
@@ -82,6 +82,7 @@ class MailDeliveryTest < ActiveSupport::TestCase
     def welcome(hash={})
       mail(DEFAULT_HEADERS.merge(hash))
     end
+
   end
 
   def setup
@@ -129,6 +130,18 @@ class MailDeliveryTest < ActiveSupport::TestCase
     DeliveryMailer.welcome.deliver
   end
 
+  test "does not perform deliveries if customized per instance" do
+    DeliveryMailer.perform_deliveries = true
+    m = DeliveryMailer.welcome(:perform_deliveries => false)
+    assert_equal(false,m.perform_deliveries)
+  end
+
+  test "does not perform deliveries if globally set to off but instance instructs delivery" do
+    DeliveryMailer.perform_deliveries = false
+    m = DeliveryMailer.welcome(:perform_deliveries => true)
+    assert_equal(false,m.perform_deliveries)
+  end
+
   test "does not append the deliveries collection if told not to perform the delivery" do
     DeliveryMailer.perform_deliveries = false
     DeliveryMailer.deliveries.clear