From fb29d3927d677693848b25e4b41e974deaa38c93 Mon Sep 17 00:00:00 2001
From: Markus Schirp <mbj@seonic.net>
Date: Wed, 29 Aug 2012 13:38:40 +0200
Subject: [PATCH] Remove idempotent behavior of Zombie.create

* Also returns self now (Command Object)
---
 spec/support/zombie.rb | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/spec/support/zombie.rb b/spec/support/zombie.rb
index fd5a923e..45771898 100644
--- a/spec/support/zombie.rb
+++ b/spec/support/zombie.rb
@@ -1,13 +1,18 @@
 module Zombie
+  # Setup zombie
+  #
+  # @return [self]
+  #
+  # @api private
+  #
   def self.setup
-    return if defined?(@done)
     files.each do |path|
       path = "#{File.expand_path(path, root)}.rb"
       ast = File.read(path).to_ast
       zombify(ast, path)
-      ToSource.to_source(ast.body)
     end
-    @done = true
+
+    self
   end
 
   # Return library root directory