diff options
Diffstat (limited to 'actionmailer/lib/action_mailer/test_case.rb')
| -rw-r--r-- | actionmailer/lib/action_mailer/test_case.rb | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/actionmailer/lib/action_mailer/test_case.rb b/actionmailer/lib/action_mailer/test_case.rb index f4d1bb59f1..63e18147f6 100644 --- a/actionmailer/lib/action_mailer/test_case.rb +++ b/actionmailer/lib/action_mailer/test_case.rb @@ -1,3 +1,5 @@ +require 'active_support/core_ext/class/attribute' + module ActionMailer class NonInferrableMailerError < ::StandardError def initialize(name) @@ -15,11 +17,11 @@ module ActionMailer module ClassMethods def tests(mailer) - write_inheritable_attribute(:mailer_class, mailer) + self._mailer_class = mailer end def mailer_class - if mailer = read_inheritable_attribute(:mailer_class) + if mailer = self._mailer_class mailer else tests determine_default_mailer(name) @@ -65,6 +67,7 @@ module ActionMailer end included do + class_attribute :_mailer_class setup :initialize_test_deliveries setup :set_expected_mail end |