zammad/spec/factories/signature.rb

FactoryBot.define do
  sequence :test_signature_name do |n|
    "Test signature #{n}"
  end
end

FactoryBot.define do
  factory :signature do
    name { generate(:test_signature_name) }
    body '#{user.firstname} #{user.lastname}'.text2html # rubocop:disable Lint/InterpolationCheck
    created_by_id 1
    updated_by_id 1
  end
end