test/notifiers/new_follower_notifier_test.rb

   1 # frozen_string_literal: true
   2
   3 require "test_helper"
   4
   5 class NewFollowerNotifierTest < ActiveSupport::TestCase
   6   def setup
   7     ActionMailer::Base.deliveries.clear
   8   end
   9
  10   def test_send_email_when_subscribed
  11     candidate_recipient = create(:user)
  12     candidate_recipient.notification_preferences.update("new_follower" => ["email"])
  13
  14     trigger_notification(candidate_recipient)
  15
  16     email = ActionMailer::Base.deliveries.first
  17     assert_equal [candidate_recipient.email], email.to
  18   end
  19
  20   def test_do_not_send_email_when_not_subscribed
  21     candidate_recipient = create(:user)
  22     candidate_recipient.notification_preferences.update("new_follower" => [])
  23
  24     trigger_notification(candidate_recipient)
  25
  26     assert_empty ActionMailer::Base.deliveries
  27   end
  28
  29   private
  30
  31   def trigger_notification(followee)
  32     follow = create(:follow, :following => followee)
  33     perform_enqueued_jobs do
  34       NewFollowerNotifier.with(:record => follow).deliver
  35     end
  36   end
  37 end