Fakerのlocale設定無視

faker.rb

# config/initializers/faker.rb

if defined?(Faker)

  module Faker
    class Internet < Base
      class << self
        def user_name_with_ignoring_locale(specifier = nil, separators = %w(. _))
          ignore_locale do
            user_name_without_ignoring_locale(specifier, separators)
          end
        end
        alias_method_chain :user_name, :ignoring_locale

        def domain_word_with_ignoring_locale
          ignore_locale do
            domain_word_without_ignoring_locale
          end
        end
        alias_method_chain :domain_word, :ignoring_locale


        private
          def ignore_locale
            current_locale = Faker::Config.locale
            Faker::Config.locale = nil
            I18n.with_locale('en') do
              yield
            end
          ensure
            Faker::Config.locale = current_locale
          end
      end
    end
  end
  
end