Add description of ActionMailer::TestHelper module [ci skip]

2014-05-26 16:34:16 -07:00 · 2014-05-26 16:34:16 -07:00 · 3a297f8db7
parent 9a6ed04914
commit 3a297f8db7
1 changed files with 2 additions and 0 deletions
--- a/actionmailer/lib/action_mailer/test_helper.rb
+++ b/actionmailer/lib/action_mailer/test_helper.rb
@ -1,4 +1,6 @@
 module ActionMailer
+  # Provides helper methods for testing ActionMailer, including #assert_emails
+  # and #assert_no_emails
  module TestHelper
    # Asserts that the number of emails sent matches the given number.
    #