instiki/vendor/rails/actionmailer/lib/action_mailer/test_helper.rb
Jacques Distler 6873fc8026 Upgrade to Rails 2.0.2
Upgraded to Rails 2.0.2, except that we maintain

   vendor/rails/actionpack/lib/action_controller/routing.rb

from Rail 1.2.6 (at least for now), so that Routes don't change. We still
get to enjoy Rails's many new features.

Also fixed a bug in Chunk-handling: disable WikiWord processing in tags (for real this time).
2007-12-21 01:48:59 -06:00

68 lines
1.7 KiB
Ruby

module ActionMailer
module TestHelper
# Asserts that the number of emails sent matches the given number.
#
# def test_emails
# assert_emails 0
# ContactMailer.deliver_contact
# assert_emails 1
# ContactMailer.deliver_contact
# assert_emails 2
# end
#
# If a block is passed, that block should cause the specified number of emails to be sent.
#
# def test_emails_again
# assert_emails 1 do
# ContactMailer.deliver_contact
# end
#
# assert_emails 2 do
# ContactMailer.deliver_contact
# ContactMailer.deliver_contact
# end
# end
def assert_emails(number)
if block_given?
original_count = ActionMailer::Base.deliveries.size
yield
new_count = ActionMailer::Base.deliveries.size
assert_equal original_count + number, new_count, "#{number} emails expected, but #{new_count - original_count} were sent"
else
assert_equal number, ActionMailer::Base.deliveries.size
end
end
# Assert that no emails have been sent.
#
# def test_emails
# assert_no_emails
# ContactMailer.deliver_contact
# assert_emails 1
# end
#
# If a block is passed, that block should not cause any emails to be sent.
#
# def test_emails_again
# assert_no_emails do
# # No emails should be sent from this block
# end
# end
#
# Note: This assertion is simply a shortcut for:
#
# assert_emails 0
def assert_no_emails(&block)
assert_emails 0, &block
end
end
end
module Test
module Unit
class TestCase
include ActionMailer::TestHelper
end
end
end