From 8d9310db943ba647452ad23669e268a61e9d3750 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Wed, 30 Oct 2013 14:55:15 -0700
Subject: rename AppPreparer

AppPreparer doesn't actually prepare applications, it scrubs ARGV.
Let's also get the class under test while we're at it
---
 railties/lib/rails/commands/application.rb               | 2 +-
 railties/lib/rails/generators/app_base.rb                | 1 +
 railties/lib/rails/generators/base.rb                    | 1 +
 railties/lib/rails/generators/rails/app/app_generator.rb | 4 ++--
 4 files changed, 5 insertions(+), 3 deletions(-)

(limited to 'railties/lib/rails')

diff --git a/railties/lib/rails/commands/application.rb b/railties/lib/rails/commands/application.rb
index 678697f09b..04a4f292a0 100644
--- a/railties/lib/rails/commands/application.rb
+++ b/railties/lib/rails/commands/application.rb
@@ -13,5 +13,5 @@ module Rails
   end
 end
 
-Rails::Generators::AppPreparer.new(ARGV).prepare!
+Rails::Generators::ARGVScrubber.new(ARGV).prepare!
 Rails::Generators::AppGenerator.start
diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb
index 3731be38ae..5da8a73e2e 100644
--- a/railties/lib/rails/generators/app_base.rb
+++ b/railties/lib/rails/generators/app_base.rb
@@ -5,6 +5,7 @@ require 'rails/version' unless defined?(Rails::VERSION)
 require 'rbconfig'
 require 'open-uri'
 require 'uri'
+require 'rails/generators/base'
 
 module Rails
   module Generators
diff --git a/railties/lib/rails/generators/base.rb b/railties/lib/rails/generators/base.rb
index 8aec8bc8f9..681332a144 100644
--- a/railties/lib/rails/generators/base.rb
+++ b/railties/lib/rails/generators/base.rb
@@ -7,6 +7,7 @@ rescue LoadError
   exit
 end
 
+require 'rails/generators'
 require 'rails/generators/actions'
 
 module Rails
diff --git a/railties/lib/rails/generators/rails/app/app_generator.rb b/railties/lib/rails/generators/rails/app/app_generator.rb
index 6927cc52dd..849d6112ab 100644
--- a/railties/lib/rails/generators/rails/app/app_generator.rb
+++ b/railties/lib/rails/generators/rails/app/app_generator.rb
@@ -311,7 +311,7 @@ module Rails
     #
     # This class should be called before the AppGenerator is required and started
     # since it configures and mutates ARGV correctly.
-    class AppPreparer # :nodoc
+    class ARGVScrubber # :nodoc
       attr_reader :argv
 
       def initialize(argv = ARGV)
@@ -329,7 +329,7 @@ module Rails
       private
 
         def handle_version_request!(argument)
-          if ['--version', '-v'].include?(argv.first)
+          if ['--version', '-v'].include?(argument)
             require 'rails/version'
             puts "Rails #{Rails::VERSION::STRING}"
             exit(0)
-- 
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