rails--rails/activesupport/test/multibyte_unicode_database_test.rb

require "abstract_unit"

class MultibyteUnicodeDatabaseTest < ActiveSupport::TestCase
  include ActiveSupport::Multibyte::Unicode

  def setup
    @ucd = UnicodeDatabase.new
  end

  UnicodeDatabase::ATTRIBUTES.each do |attribute|
    define_method "test_lazy_loading_on_attribute_access_of_#{attribute}" do
      assert_called(@ucd, :load) do
        @ucd.send(attribute)
      end
    end
  end

  def test_load
    @ucd.load
    UnicodeDatabase::ATTRIBUTES.each do |attribute|
      assert @ucd.send(attribute).length > 1
    end
  end
end