Contents

def assert_email_sent(attributes)
  emails = ::ActionMailer::Base.deliveries
  assert !emails.empty?, "No emails were sent"
  matching_emails = emails.select do |email|
    attributes.all? do |name, value| 
      case name
      when 'body'
        value.split(',').map(&:strip).all? { |value| email.body.include?(value) }
      else
        email.send(name).to_s == value
      end
    end
  end
  assert !matching_emails.empty?, begin
    msg = ["None of the #{emails.size} emails matched #{attributes.inspect}.\nInstead, there are the following emails:"]
    msg += emails.map { |email| attributes.keys.map { |key| [key, email.send(key)] }.map { |key, value| "#{key}: #{value}" }.join(',') }
    msg.join("\n")
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
adva-core-0.0.5	lib/testing/assertions.rb
adva-core-0.0.4	lib/testing/assertions.rb
adva-core-0.0.2	lib/testing/assertions.rb
adva-core-0.0.1	lib/testing/assertions.rb