require 'test_helper' class AvailabilityTest < ActiveSupport::TestCase test "length must be at least 1h" do a = Availability.new(start_at: Time.now, end_at: 15.minutes.from_now) assert a.invalid? assert a.errors.key?(:end_at) end test "if type available_type is 'machines' check that there is minimum 1 association" do a = Availability.new(start_at: Time.now, end_at: 2.hours.from_now, available_type: 'machines') assert a.invalid? assert a.errors.key?(:machine_ids) end end