Move info.rb to rails_info.rb and load Rails::Info after initialization

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2884 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

railties/CHANGELOG

@@ -1,5 +1,7 @@
 *SVN*
 
+* Load Rails::Info after initialization [Sam Stephenson]
+
 * Added script/about to display formatted Rails::Info output [Sam Stephenson]
 
 * Added Rails::Info to catalog assorted information about a Rails application's environment [Sam Stephenson]

railties/lib/initializer.rb

@@ -87,6 +87,8 @@ module Rails
       # could overwrite anything set from the defaults/global through
       # the individual base class configurations.
       load_environment
+      
+      load_framework_info
 
       load_plugins
     end
@@ -113,6 +115,12 @@ module Rails
       configuration.frameworks.each { |framework| require(framework.to_s) }
     end
     
+    # Loads Rails::Version and Rails::Info.
+    # TODO: Make this work via dependencies.rb/const_missing instead.
+    def load_framework_info
+      require 'rails_info'
+    end
+    
     # Loads all plugins in the <tt>vendor/plugins</tt> directory. Each
     # subdirectory of <tt>vendor/plugins</tt> is inspected as follows:
     #

railties/lib/rails_info.rb

@@ -1,3 +1,5 @@
+require 'rails_version'
+
 module Rails
   module Info
     mattr_accessor :properties
@@ -19,8 +21,7 @@ module Rails
       end
 
       def components
-        %w(active_record action_pack action_web_service 
+        %w( active_record action_pack action_web_service action_mailer active_support )
-           action_mailer active_support)
       end
       
       def component_version(component)
@@ -57,6 +58,11 @@ module Rails
       Gem::RubyGemsVersion
     end
   
+    # The Rails version.
+    property 'Rails version' do
+      Rails::Version::STRING
+    end
+  
     # Versions of each Rails component (Active Record, Action Pack, 
     # Action Web Service, Action Mailer, and Active Support).
     components.each do |component|
@@ -71,8 +77,10 @@ module Rails
     end
   
     # The application's location on the filesystem.
-    property 'Application root', File.expand_path(RAILS_ROOT)
+    property 'Application root' do
-  
+      File.expand_path(RAILS_ROOT)
+    end
+
     # The current Rails environment (development, test, or production).
     property 'Environment' do
       RAILS_ENV

railties/test/rails_info_test.rb

@@ -3,7 +3,7 @@ $:.unshift File.dirname(__FILE__) + "/../../activesupport/lib"
 
 require 'test/unit'
 require 'active_support'
-require 'info'
+require 'rails_info'
 
 class << Rails::Info
 protected