Feature: Conversation creation email notifications (#576)

* Clean up the mailers

* Disable assignment mailer if setting is turned off

* Email notifications on conversation create

* Specs

spec/workers/conversation_reply_email_worker_spec.rb

@@ -1,17 +1,17 @@
 require 'rails_helper'
 
 Sidekiq::Testing.fake!
-RSpec.describe ConversationEmailWorker, type: :worker do
+RSpec.describe ConversationReplyEmailWorker, type: :worker do
   let(:perform_at) { (Time.zone.today + 6.hours).to_datetime }
   let(:scheduled_job) { described_class.perform_at(perform_at, 1, Time.zone.now) }
   let(:conversation) { build(:conversation, display_id: nil) }
 
-  describe 'testing ConversationEmailWorker' do
+  describe 'testing ConversationSummaryEmailWorker' do
     before do
       conversation.save!
       allow(Conversation).to receive(:find).and_return(conversation)
       mailer = double
-      allow(ConversationMailer).to receive(:new_message).and_return(mailer)
+      allow(ConversationReplyMailer).to receive(:reply_with_summary).and_return(mailer)
       allow(mailer).to receive(:deliver_later).and_return(true)
     end
 
@@ -28,9 +28,9 @@ RSpec.describe ConversationEmailWorker, type: :worker do
     end
 
     context 'with actions performed by the worker' do
-      it 'calls ConversationMailer' do
+      it 'calls ConversationSummaryMailer' do
         described_class.new.perform(1, Time.zone.now)
-        expect(ConversationMailer).to have_received(:new_message)
+        expect(ConversationReplyMailer).to have_received(:reply_with_summary)
       end
     end
   end