internetee-registry/test/models/billing/reference_no_test.rb

13 lines
369 B
Ruby

require 'test_helper'
class ReferenceNoTest < ActiveSupport::TestCase
def test_returns_format_regexp
format = /\A\d{2,20}\z/
assert_equal format, Billing::ReferenceNo::REGEXP
end
def test_generated_reference_number_conforms_to_format
reference_no = Billing::ReferenceNo.generate
assert_match Billing::ReferenceNo::REGEXP, reference_no
end
end