Move I18n to its own initializer

Author: johnnyshields

lib/paperclip/glue.rb

@@ -9,9 +9,6 @@ def self.included(base)
       base.send :include, Callbacks
       base.send :include, Validators
       base.send :include, Schema if defined? ActiveRecord
-
-      locale_path = Dir.glob(File.dirname(__FILE__) + "/locales/*.{rb,yml}")
-      I18n.load_path += locale_path unless I18n.load_path.include?(locale_path)
     end
   end
 end

lib/paperclip/railtie.rb

@@ -15,6 +15,11 @@ class Railtie < Rails::Railtie
       end
     end
 
+    initializer 'paperclip.i18n' do |app|
+      locale_path = Dir.glob(File.dirname(__FILE__) + "/locales/*.{rb,yml}")
+      I18n.load_path += locale_path unless I18n.load_path.include?(locale_path)
+    end
+
     rake_tasks { load "tasks/paperclip.rake" }
   end
 

spec/spec_helper.rb

@@ -22,6 +22,8 @@
 ActiveRecord::Base.establish_connection(config['test'])
 Paperclip.options[:logger] = ActiveRecord::Base.logger
 
+I18n.load_path += Dir.glob(File.join(ROOT, 'lib', 'paperclip', 'locales', '*.{rb,yml}'))
+
 Dir[File.join(ROOT, 'spec', 'support', '**', '*.rb')].each{|f| require f }
 
 Rails = FakeRails.new('test', Pathname.new(ROOT).join('tmp'))