FactoryBot.define do factory :domain do sequence(:name) { |n| "test#{n}.com" } period 1 period_unit 'y' # Year valid_to Time.zone.parse('2010-07-05') registrar registrant after :build do |domain| domain.admin_domain_contacts << FactoryBot.build(:admin_domain_contact) domain.tech_domain_contacts << FactoryBot.build(:tech_domain_contact) end end end