# File lib/action_mailer/test_case.rb, line 29 def determine_default_mailer(name) name.sub(%rTest$/, '').constantize rescue NameError raise NonInferrableMailerError.new(name) end
# File lib/action_mailer/test_case.rb, line 21 def mailer_class if mailer = read_inheritable_attribute(:mailer_class) mailer else tests determine_default_mailer(name) end end
# File lib/action_mailer/test_case.rb, line 17 def tests(mailer) write_inheritable_attribute(:mailer_class, mailer) end