Module: Shoulda::ActionMailer::Assertions

Includes:
ExpectationSerializer
Defined in:
lib/expected_mail.rb

Instance Attribute Summary

Attributes included from ExpectationSerializer

#batch, #output

Instance Method Summary collapse

Methods included from ExpectationSerializer

#expected_response_root, #file_path, #meth_name

Instance Method Details

#assert_sent_email ⇒ Object

Asserts that an email was delivered. Can take a block that can further narrow down the types of emails you're expecting.

assert_sent_email

Passes if ActionMailer::Base.deliveries has an email

assert_sent_email do |email| email.subject =~ /hi there/ && email.to.include?('[email protected]') end

Passes if there is an email with subject containing 'hi there' and '[email protected]' as one of the recipients.



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# File 'lib/expected_mail.rb', line 19

def assert_sent_email
  emails = ::ActionMailer::Base.deliveries
  assert !emails.empty?, "No emails were sent"
  if block_given?
    matching_emails = emails.select {|email| yield email }
    assert !matching_emails.empty?, "None of the emails matched."
  end
  save_mail
end

#binary? ⇒ Boolean 



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# File 'lib/expected_mail.rb', line 29

def binary?
  false
end

#save_mail(path = '', bat = '_') ⇒ Object 



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# File 'lib/expected_mail.rb', line 32

def save_mail path = '', bat = '_'
  self.output ||= 'expected_responses'
  format = 'eml'
  binary = binary? ? "wb" : "w"
  FileUtils.mkdir_p "#{expected_response_root}/#{output}/#{self.file_path}/" unless File.exists? "#{expected_response_root}/#{output}/#{self.file_path}/"
  unless batch
    f = File.new("#{expected_response_root}/#{output}/#{file_path}/#{meth_name}#{path}.#{format}", binary)
  else
    f = File.new("#{expected_response_root}/#{output}/#{file_path}/#{meth_name}_#{@request.path_parameters['id']||@request.path_parameters['payment_id']||@request.path_parameters['congress_id']}#{path}.#{format}", binary)
  end
  f.write(::ActionMailer::Base.deliveries.last.to_s)
  f.close
end