instance method `assert_no_emails`

Ruby on Rails edge

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assert_no_emails(&block)

Asserts that no emails have been sent.

“‘ def test_emails

assert_no_emails
ContactMailer.welcome.deliver_now
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, &block “`

Parameters

Source

# File actionmailer/lib/action_mailer/test_helper.rb, line 73
    def assert_no_emails(&block)
      assert_emails 0, &block
    end

Defined in actionmailer/lib/action_mailer/test_helper.rb line 73 · View on GitHub · Improve this page · Find usages on GitHub