instance method
assert_enqueued_emails
Ruby on Rails 5.2.8.1
Since v5.2.8.1Signature
assert_enqueued_emails(number, &block)Asserts that the number of emails enqueued for later delivery matches the given number.
def test_emails
assert_enqueued_emails 0
ContactMailer.welcome.deliver_later
assert_enqueued_emails 1
ContactMailer.welcome.deliver_later
assert_enqueued_emails 2
end
If a block is passed, that block should cause the specified number of emails to be enqueued.
def test_emails_again
assert_enqueued_emails 1 do
ContactMailer.welcome.deliver_later
end
assert_enqueued_emails 2 do
ContactMailer.welcome.deliver_later
ContactMailer.welcome.deliver_later
end
end
Parameters
-
numberreq -
blockblock
Source
# File actionmailer/lib/action_mailer/test_helper.rb, line 92
def assert_enqueued_emails(number, &block)
assert_enqueued_jobs number, only: [ ActionMailer::DeliveryJob, ActionMailer::Parameterized::DeliveryJob ], &block
end
Defined in actionmailer/lib/action_mailer/test_helper.rb line 92
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Defined in ActionMailer::TestHelper