Hi,
I recently found these two helpers (assert_emails, assert_no_emails) inside ActionMailer gem:
https://github.com/rails/rails/blob/master/actionmailer/lib/action_mailer/test_helper.rb
I wonder why they are not mentioned in the official documentation:
- http://guides.rubyonrails.org/testing.html#testing-your-mailers
- http://guides.rubyonrails.org/action_mailer_basics.html
Are they deprecated ? Should I use them or better to stick with assert_difference ‘ActionMailer::Base.deliveries.size’, +1 do`` ?
Regards,
Anton