require 'spec_helper'


describe Mandrill::WebHook::EventDecorator do

  # Test decorator behaviour given the range of example Mandrill event types:
  #
  # * inbound - inbound mail receipt
  # * send - message has been sent
  # * click - recipient clicked a link in a message; will only occur when click tracking is enabled
  # * open - recipient opened a message; will only occur when open tracking is enabled
  #
  # TODO: need to collect some real examples for the following event types:
  # * hard_bounce - message has hard bounced
  # * reject - message was rejected
  # * soft_bounce - message has soft bounced
  # * spam - recipient marked a message as spam
  # * unsub - recipient unsubscribed
  # http://goingon.in/inbox
  {
    'inbound' => {
      :event_type => 'inbound',
      :subject => '[inbound] Sample Subject',
      :message_id => '<CAGBx7GhULS7d6ZsdLREHnKQ68V6w2fbGmD85dPn63s6RtpsZeQ@mail.gmail.com>',
      :message_version => nil,
      :in_reply_to => nil,
      :references => [],
      :headers => {
        "Content-Type" => "multipart/alternative; boundary=e0cb4efe2faee9b97304c6d0647b",
        "Date" => "Thu, 9 Aug 2012 15:44:15 +0800",
        "Dkim-Signature" => "v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=9/e4o7vsyI5eIM2MUze13ZWWdxyhC7cxjHwrHXPSEJQ=; b=HOb83u8i6ai3HuT61C+NfQcUHqATH+/ivAjZ2pD/MXcCFboOyN9LGeMHm+RhwnL+Ap mC0R9+eqlWaoxqd6ugrvtNOQ1Kvb9LunPnnMwY06KZKpoXCVwFrzT3e2f8JgLwyAxpUv G0srziHwpuCh/y42dJ83tKhctHc6w6GKC79H1WBAcexnjvk0LgrkOnNJ/iBCOznjs35o V4jfjlJBeZLvxcnEJ5Xxade2kWbLZ9TWiuVfTS6xUyVb/gfn5x9D1KjCUb1Gwq9wYJ4m UxH6oC5f3mkM+NZ6oDBmJFDdVxg23rRaMrF4YBpVGj+6+pjF36N8CrmtaDOJNVqCS5FN koSw==",
        "From" => "From Name <from@example.com>",
        "Message-Id" => "<CAGBx7GhULS7d6ZsdLREHnKQ68V6w2fbGmD85dPn63s6RtpsZeQ@mail.gmail.com>",
        "Mime-Version" => "1.0",
        "Received" => [ "from mail-lpp01m010-f51.google.com (mail-lpp01m010-f51.google.com [209.85.215.51]) by app01.transact (Postfix) with ESMTPS id F01841E0010A for <to@example.com>; Thu, 9 Aug 2012 03:44:16 -0400 (EDT)", "by lahe6 with SMTP id e6so79326lah.24 for <to@example.com>; Thu, 09 Aug 2012 00:44:15 -0700 (PDT)", "by 10.112.43.67 with SMTP id u3mr382471lbl.16.1344498255378; Thu, 09 Aug 2012 00:44:15 -0700 (PDT)", "by 10.114.69.44 with HTTP; Thu, 9 Aug 2012 00:44:15 -0700 (PDT)" ],
        "Subject" => "[inbound] Sample Subject",
        "To" => "to@example.com"
      },
      :sender_email => 'from@example.com',
      :user_email => 'from@example.com',
      :recipients => [["to@example.com", nil]],
      :recipient_emails => ["to@example.com"],
      :message_body => "multi-line content\n\n*multi-line content\n*\n*with some formatting*\n\nmulti-line content\n\n",
      :click => nil,
      :all_clicks => [],
      :all_clicked_links => []
    },
    'inbound_reply' => {
      :event_type => 'inbound',
      :subject => '[inbound] Sample Subject 2',
      :message_id => '<CAGBx7GhsVk7Q-aO-FQ-m+Oix7GQyEVHyL60qv0__G8EpH8pA4w@mail.gmail.com>',
      :message_version => nil,
      :in_reply_to => "<CAGBx7GhULS7d6ZsdLREHnKQ68V6w2fbGmD85dPn63s6RtpsZeQ@mail.gmail.com>",
      :references => ["<CAGBx7GhULS7d6ZsdLREHnKQ68V6w2fbGmD85dPn63s6RtpsZeQ@mail.gmail.com>", "<9999999999999@mail.gmail.com>"],
      :headers => {
        "Cc" => "cc@example.com",
        "Content-Type" => "multipart/alternative; boundary=f46d040838d398472904c6d067c6",
        "Date" => "Thu, 9 Aug 2012 15:45:00 +0800",
        "Dkim-Signature" => "v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:cc:content-type; bh=hZurAGSA3OJIqtMOebHDdMvqss5GY1RDg7kV68+nvN8=; b=g9eCMb+rDV2RIp8stEri4PjLRHqxPECKEJcP/uMEcWZcWqDOlV9QBlOUAptAHMDv1F tIbDJBx+59t5q1hMr2sfn8CUl4T1oaXZq9Gu3SvGxlLX4HFGEQZBAUq+kfW+M8mNWHs9 SkNxsO1gmgjuht1hGOP4rxkEj/tRM+NXBiqB8UOzaF3BBI/NtjjKjbLu+VshGadTDoeQ ayQ6d6r5Sl+BE0PNLF65H8WJF0VyzTsTOSKAynRGGoLCaO+gzgxSwQe5+w9spw0SMSRY +it9DSZm1en+BsfMNlcbkUqN5a9ova+q4whSjdq4NoTrCaZS/6ZTVbBjc/HK2IQYQI4/ CTDw==",
        "From" => "From Name <from@example.com>",
        "Message-Id" => "<CAGBx7GhsVk7Q-aO-FQ-m+Oix7GQyEVHyL60qv0__G8EpH8pA4w@mail.gmail.com>",
        "In-Reply-To" => "<CAGBx7GhULS7d6ZsdLREHnKQ68V6w2fbGmD85dPn63s6RtpsZeQ@mail.gmail.com>",
        "References" => "<CAGBx7GhULS7d6ZsdLREHnKQ68V6w2fbGmD85dPn63s6RtpsZeQ@mail.gmail.com> <9999999999999@mail.gmail.com>",
        "Mime-Version" => "1.0",
        "Received" => [ "from mail-lb0-f179.google.com (mail-lb0-f179.google.com [209.85.217.179]) by app01.transact (Postfix) with ESMTPS id E94801E000B8 for <to@example.com>; Thu, 9 Aug 2012 03:45:01 -0400 (EDT)",
        "by lbao2 with SMTP id o2so118681lba.24 for <to@example.com>; Thu, 09 Aug 2012 00:45:00 -0700 (PDT)",
        "by 10.152.112.233 with SMTP id it9mr20848692lab.40.1344498300372; Thu, 09 Aug 2012 00:45:00 -0700 (PDT)",
        "by 10.114.69.44 with HTTP; Thu, 9 Aug 2012 00:45:00 -0700 (PDT)" ],
        "Subject" => "[inbound] Sample Subject 2",
        "To" => "to@example.com, Other To <other.to@example.com>"
      },
      :sender_email => 'from@example.com',
      :user_email => 'from@example.com',
      :recipients => [["to@example.com,", nil], ["other.to@example.com", " Other To "], ["cc@example.com", nil]],
      :recipient_emails => ["to@example.com,", "other.to@example.com", "cc@example.com"],
      :message_body => "asfasdf\nasdf\nasdf\nasdf\nasdf\n\n",
      :click => nil,
      :all_clicks => [],
      :all_clicked_links => []
    },
    'click' => {
      :event_type => 'click',
      :subject => '[click] Sample Subject',
      :message_id => '8606637.6692f6cac28e45a9b371e182d5ca0a35',
      :message_version => 5,
      :in_reply_to => nil,
      :references => [],
      :headers => {},
      :sender_email => nil,
      :user_email => 'to@example.com',
      :recipients => [],
      :recipient_emails => [],
      :message_body => nil,
      :click => {"ts"=>1350377135, "url"=>"http://feedproxy.google.com/~r/readwriteweb/~3/op1uGAwjnFo/fix-your-iphones-maps-reminders-with-localscope-3.php"},
      :all_clicks => [
        {"ts"=>1350347773, "url"=>"http://feedproxy.google.com/~r/readwriteweb/~3/rqUHtsdBCzc/saturday-night-live-sketch-skewers-iphone-5-and-the-tech-press-video.php"},
        {"ts"=>1350377171, "url"=>"http://feedproxy.google.com/~r/readwriteweb/~3/MMUCngEPdSU/now-you-can-search-your-email-docs-spreadsheets-from-the-main-google-box.php"},
        {"ts"=>1350377231, "url"=>"http://feedproxy.google.com/~r/readwriteweb/~3/KemlM1hZvdI/how-evil-is-your-smartphone.php"},
        {"ts"=>1350377135, "url"=>"http://feedproxy.google.com/~r/readwriteweb/~3/op1uGAwjnFo/fix-your-iphones-maps-reminders-with-localscope-3.php"}
      ],
      :all_clicked_links => [
        "http://feedproxy.google.com/~r/readwriteweb/~3/rqUHtsdBCzc/saturday-night-live-sketch-skewers-iphone-5-and-the-tech-press-video.php",
        "http://feedproxy.google.com/~r/readwriteweb/~3/MMUCngEPdSU/now-you-can-search-your-email-docs-spreadsheets-from-the-main-google-box.php",
        "http://feedproxy.google.com/~r/readwriteweb/~3/KemlM1hZvdI/how-evil-is-your-smartphone.php",
        "http://feedproxy.google.com/~r/readwriteweb/~3/op1uGAwjnFo/fix-your-iphones-maps-reminders-with-localscope-3.php"
      ]
    },
    'send' => {
      :event_type => 'send',
      :subject => '[send] Sample Subject',
      :message_id => '9a32184309ad4d5e9bfd20368d9d7981',
      :message_version => nil,
      :in_reply_to => nil,
      :references => [],
      :headers => {},
      :sender_email => nil,
      :user_email => 'to@example.com',
      :recipients => [],
      :recipient_emails => [],
      :message_body => nil,
      :click => nil,
      :all_clicks => [],
      :all_clicked_links => []
    },
    'open' => {
      :event_type => 'open',
      :subject => '[open] Sample Subject',
      :message_id => '12847763.9a32184309ad4d5e9bfd20368d9d7981',
      :message_version => 3,
      :in_reply_to => nil,
      :references => [],
      :headers => {},
      :sender_email => nil,
      :user_email => 'to@example.com',
      :recipients => [],
      :recipient_emails => [],
      :message_body => nil,
      :click => nil,
      :all_clicks => [{"ts"=>1350693098, "url"=>"http://feedproxy.google.com/~r/AccidentalTechnologist/~3/Jc7hYTVjcmM/"}],
      :all_clicked_links => ["http://feedproxy.google.com/~r/AccidentalTechnologist/~3/Jc7hYTVjcmM/"]
    },
  }.each do |event_type,expectations|
    context "with #{event_type} event_type" do
      let(:raw_event) { webhook_example_event(event_type) }
      let(:event_payload) { Mandrill::WebHook::EventDecorator[raw_event] }
      subject { event_payload }
      expectations.each do |attribute,expected_value|
        its(attribute) { should eql(expected_value) }
      end
    end
  end


  describe "#message_body" do
    let(:raw_event) { webhook_example_event('inbound') }
    let(:event_payload) { Mandrill::WebHook::EventDecorator[raw_event] }

    subject { event_payload.message_body(format) }
    describe ":text" do
      let(:expected) { "multi-line content\n\n*multi-line content\n*\n*with some formatting*\n\nmulti-line content\n\n" }
      let(:format) { :text }
      it { should eql(expected) }
    end
    describe ":html" do
      let(:expected) { "multi-line content<br><br><b>multi-line content<br></b>\n<br><i>with some formatting</i><br><br>\nmulti-line content<br>\n<br>\n<br>\n\n" }
      let(:format) { :html }
      it { should eql(expected) }
    end
    describe ":raw" do
      let(:expected) { "Received: from mail-lpp01m010-f51.google.com (mail-lpp01m010-f51.google.com [209.85.215.51])\n\tby app01.transact (Postfix) with ESMTPS id F01841E0010A\n\tfor <to@example.com>; Thu, 9 Aug 2012 03:44:16 -0400 (EDT)\nReceived: by lahe6 with SMTP id e6so79326lah.24\n for <to@example.com>; Thu, 09 Aug 2012 00:44:15 -0700 (PDT)\nDKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=gmail.com; s=20120113;\n h=mime-version:date:message-id:subject:from:to:content-type;\n bh=9/e4o7vsyI5eIM2MUze13ZWWdxyhC7cxjHwrHXPSEJQ=;\n b=HOb83u8i6ai3HuT61C+NfQcUHqATH+/ivAjZ2pD/MXcCFboOyN9LGeMHm+RhwnL+Ap\n mC0R9+eqlWaoxqd6ugrvtNOQ1Kvb9LunPnnMwY06KZKpoXCVwFrzT3e2f8JgLwyAxpUv\n G0srziHwpuCh/y42dJ83tKhctHc6w6GKC79H1WBAcexnjvk0LgrkOnNJ/iBCOznjs35o\n V4jfjlJBeZLvxcnEJ5Xxade2kWbLZ9TWiuVfTS6xUyVb/gfn5x9D1KjCUb1Gwq9wYJ4m\n UxH6oC5f3mkM+NZ6oDBmJFDdVxg23rRaMrF4YBpVGj+6+pjF36N8CrmtaDOJNVqCS5FN\n koSw==\nMIME-Version: 1.0\nReceived: by 10.112.43.67 with SMTP id u3mr382471lbl.16.1344498255378; Thu, 09\n Aug 2012 00:44:15 -0700 (PDT)\nReceived: by 10.114.69.44 with HTTP; Thu, 9 Aug 2012 00:44:15 -0700 (PDT)\nDate: Thu, 9 Aug 2012 15:44:15 +0800\nMessage-ID: <CAGBx7GhULS7d6ZsdLREHnKQ68V6w2fbGmD85dPn63s6RtpsZeQ@mail.gmail.com>\nSubject: [inbound] Sample Subject\nFrom: From Name <from@example.com>\nTo: to@example.com\nContent-Type: multipart/alternative; boundary=e0cb4efe2faee9b97304c6d0647b\n\n--e0cb4efe2faee9b97304c6d0647b\nContent-Type: text/plain; charset=UTF-8\n\nmulti-line content\n\n*multi-line content\n*\n*with some formatting*\n\nmulti-line content\n\n--e0cb4efe2faee9b97304c6d0647b\nContent-Type: text/html; charset=UTF-8\n\nmulti-line content<br><br><b>multi-line content<br></b>\n<br><i>with some formatting</i><br><br>\nmulti-line content<br>\n<br>\n<br>\n\n--e0cb4efe2faee9b97304c6d0647b--\n" }
      let(:format) { :raw }
      it { should eql(expected) }
    end
  end

  describe "#attachments" do
    let(:event_payload) { Mandrill::WebHook::EventDecorator[raw_event] }
    subject { event_payload.attachments }

    context "when single text attachment" do
      let(:raw_event) { webhook_example_event('inbound_with_txt_attachment') }
      its(:count) { should eql(1) }
      describe "attachment" do
        subject { event_payload.attachments.first }
        its(:name) { should eql('sample.txt') }
        its(:type) { should eql('text/plain') }
        its(:content) { should eql("This is \na sample\ntext file\n") }
        its(:decoded_content) { should eql("This is \na sample\ntext file\n") }
        its(:decoded_content) { should eql(payload_example('sample.txt')) }
      end
    end

    context "when single pdf attachment" do
      let(:raw_event) { webhook_example_event('inbound_with_pdf_attachment') }
      its(:count) { should eql(1) }
      describe "attachment" do
        subject { event_payload.attachments.first }
        its(:name) { should eql('sample.pdf') }
        its(:type) { should eql('application/pdf') }
        its(:content) { should match(/^JVBERi0xL/) }
        its(:decoded_content) { should match(/^%PDF-1.3/) }
        it "decoded_content should exactly match the original" do
          original_digest = Digest::SHA1.hexdigest(payload_example('sample.pdf'))
          decoded_digest = Digest::SHA1.hexdigest(subject.decoded_content)
          original_digest.should eql(decoded_digest)
        end
      end
    end

    context "when multiple attachments" do
      let(:raw_event) { webhook_example_event('inbound_with_multiple_attachments') }
      its(:count) { should eql(2) }
      describe "pdf attachment" do
        subject { event_payload.attachments.first }
        its(:name) { should eql('sample.pdf') }
        its(:type) { should eql('application/pdf') }
        its(:content) { should match(/^JVBERi0xL/) }
        its(:decoded_content) { should match(/^%PDF-1.3/) }
      end
      describe "txt attachment" do
        subject { event_payload.attachments.last }
        its(:name) { should eql('sample.txt') }
        its(:type) { should eql('text/plain') }
        its(:content) { should eql("This is \na sample\ntext file\n") }
        its(:decoded_content) { should eql("This is \na sample\ntext file\n") }
      end
    end

  end


end