require 'test_helper' class PriceCategoryTest < ActiveSupport::TestCase test 'price category name must be unique' do pc = PriceCategory.new(name: '- DE 25 ANS', conditions: 'Tarif préférentiel pour les jeunes') assert pc.invalid? assert pc.errors[:name].present? end test 'associated price category cannot be destroyed' do pc = PriceCategory.find(1) assert_not pc.safe_destroy assert_not_empty PriceCategory.where(id: 1) end end