mailers on candidate creation

app/controllers/recruiter_controller.rb

@@ -14,6 +14,8 @@ class RecruiterController < ApplicationController
     @candidate = Candidate.create(candidate_params.merge(recruiter_id: current_recruiter.id))
 
     if @candidate.persisted?
+      CandidateMailer.welcome(@candidate).deliver_now
+      RecruiterMailer.candidate_created(@candidate).deliver_now
       redirect_to recruiter_path, flash: { notice: "Sucessfully created candidate #{@candidate.name}" }
     else
       flash[:error] = "Failed to save Candidate."

test/controllers/recruiter_controller_test.rb

@@ -57,10 +57,12 @@ class RecruiterControllerTest < ActionDispatch::IntegrationTest
   test "should create new candidate" do
     # recruiter = users(:recruiter)
     setup_auth
+    assert_difference("ActionMailer::Base.deliveries.size", 2) do
       assert_difference("Candidate.count") do
         post create_candidate_path, params: { candidate:
           { name: 'new name', email: 'test@mailinator.com', experience: '0-3', quiz_id: quizzes(:fed).id } }
       end
+    end
     assert_redirected_to recruiter_path
     assert flash[:notice]
   end