avoiding naming conflict with using I18n module in AASM'ified class

lib/aasm.rb

@@ -7,4 +7,4 @@ require File.join(File.dirname(__FILE__), 'aasm', 'supporting_classes')
 require File.join(File.dirname(__FILE__), 'aasm', 'state_machine')
 require File.join(File.dirname(__FILE__), 'aasm', 'persistence')
 require File.join(File.dirname(__FILE__), 'aasm', 'aasm')
-require File.join(File.dirname(__FILE__), 'aasm', 'i18n')
+require File.join(File.dirname(__FILE__), 'aasm', 'localizer')

lib/aasm/aasm.rb

@@ -79,7 +79,7 @@ module AASM
     end
 
     def human_event_name(event)
-      AASM::I18n.new.human_event_name(self, event)
+      AASM::Localizer.new.human_event_name(self, event)
     end
   end
   
@@ -123,7 +123,7 @@ module AASM
   end
 
   def human_state
-    AASM::I18n.new.human_state(self)
+    AASM::Localizer.new.human_state(self)
   end
 
   private

lib/aasm/localizer.rb

@@ -1,4 +1,4 @@
-class AASM::I18n
+class AASM::Localizer
   def human_event_name(klass, event)
     defaults = ancestors_list(klass).map do |ancestor|
       :"#{i18n_scope(klass)}.events.#{i18n_klass(ancestor)}.#{event}"

spec/en.yml

@@ -1,10 +1,10 @@
 en:
   activerecord:
     events:
-      i18n_test_model:
+      localizer_test_model:
         close: "Let's close it!"
 
     attributes:
-      i18n_test_model:
+      localizer_test_model:
         aasm_state:
           open: "It's opened now!"

spec/schema.rb

@@ -1,6 +1,6 @@
 ActiveRecord::Schema.define(:version => 0) do
 
-  %w{gates readers writers transients simples thieves i18n_test_models}.each do |table_name|
+  %w{gates readers writers transients simples thieves localizer_test_models}.each do |table_name|
     create_table table_name, :force => true
   end
 

spec/unit/localizer_spec.rb

@@ -5,7 +5,7 @@ require 'i18n'
 
 ActiveRecord::Base.logger = Logger.new(STDERR)
 
-class I18nTestModel < ActiveRecord::Base
+class LocalizerTestModel < ActiveRecord::Base
   include AASM
 
   attr_accessor :aasm_state
@@ -18,7 +18,7 @@ class I18nTestModel < ActiveRecord::Base
   aasm_event :open
 end
 
-describe AASM::I18n do
+describe AASM::Localizer do
   before(:all) do
     I18n.load_path << 'spec/en.yml'
     I18n.default_locale = :en
@@ -26,8 +26,8 @@ describe AASM::I18n do
 
   after(:all) { I18n.load_path.clear }
 
-  let (:foo_opened) { I18nTestModel.new }
+  let (:foo_opened) { LocalizerTestModel.new }
-  let (:foo_closed) { I18nTestModel.new.tap { |x| x.aasm_state = :closed  } }
+  let (:foo_closed) { LocalizerTestModel.new.tap { |x| x.aasm_state = :closed  } }
 
   context '.human_state' do
     it 'should return translated state value' do
@@ -41,11 +41,11 @@ describe AASM::I18n do
 
   context '.human_event_name' do
     it 'should return translated event name' do
-      I18nTestModel.human_event_name(:close).should == "Let's close it!"
+      LocalizerTestModel.human_event_name(:close).should == "Let's close it!"
     end
 
     it 'should return humanized event name' do
-      I18nTestModel.human_event_name(:open).should == "Open"
+      LocalizerTestModel.human_event_name(:open).should == "Open"
     end
   end
 end