chore: Move Facebook event processing to worker (#2988)

spec/builders/messages/facebook/message_builder_spec.rb

@@ -4,7 +4,7 @@ describe  ::Messages::Facebook::MessageBuilder do
   subject(:message_builder) { described_class.new(incoming_fb_text_message, facebook_channel.inbox).perform }
 
   let!(:facebook_channel) { create(:channel_facebook_page) }
-  let!(:message_object) { JSON.parse(build(:incoming_fb_text_message).to_json, object_class: OpenStruct) }
+  let!(:message_object) { build(:incoming_fb_text_message).to_json }
   let!(:incoming_fb_text_message) { Integrations::Facebook::MessageParser.new(message_object) }
   let(:fb_object) { double }
 

spec/factories/facebook_message/incoming_fb_text_message.rb

@@ -2,10 +2,11 @@
 
 FactoryBot.define do
   factory :incoming_fb_text_message, class: Hash do
-    sender { { id: '3383290475046708' } }
-    recipient { { id: '117172741761305' } }
-    message { { mid: 'm_KXGKDUpO6xbVdAmZFBVpzU1AhKVJdAIUnUH4cwkvb_K3iZsWhowDRyJ_DcowEpJjncaBwdCIoRrixvCbbO1PcA', text: 'facebook message' } }
-    text { 'facebook message' }
+    messaging do
+      { sender: { id: '3383290475046708' },
+        recipient: { id: '117172741761305' },
+        message: { mid: 'm_KXGKDUpO6xbVdAmZFBVpzU1AhKVJdAIUnUH4cwkvb_K3iZsWhowDRyJ_DcowEpJjncaBwdCIoRrixvCbbO1PcA', text: 'facebook message' } }
+    end
 
     initialize_with { attributes }
   end

spec/jobs/webhooks/facebook_events_job_spec.rb

@@ -0,0 +1,27 @@
+require 'rails_helper'
+
+RSpec.describe Webhooks::FacebookEventsJob, type: :job do
+  subject(:job) { described_class.perform_later(params) }
+
+  let!(:params) { { test: 'test' } }
+
+  it 'enqueues the job' do
+    expect { job }.to have_enqueued_job(described_class)
+      .with(params)
+      .on_queue('default')
+  end
+
+  context 'when called with params' do
+    it 'calls MessagePArsed and do message create' do
+      parser = double
+      creator = double
+      allow(::Integrations::Facebook::MessageParser).to receive(:new).and_return(parser)
+      allow(::Integrations::Facebook::MessageCreator).to receive(:new).and_return(creator)
+      allow(creator).to receive(:perform).and_return(true)
+      expect(::Integrations::Facebook::MessageParser).to receive(:new).with(params)
+      expect(::Integrations::Facebook::MessageCreator).to receive(:new).with(parser)
+      expect(creator).to receive(:perform)
+      described_class.perform_now(params)
+    end
+  end
+end