lib/canard/find_abilities.rb in canard-0.2.7 vs lib/canard/find_abilities.rb in canard-0.3.1

@@ -2,12 +2,16 @@
 
   class << self
     # A string specifying the location that should be searched for ability
     # definitions. By default, Canard will attempt to load abilities from
     # Rails.root + /abilities/.
-    attr_accessor :abilities_path
+    attr_writer :abilities_path
     
+    def abilities_path 
+      @abilities_path ||= File.expand_path('abilities', Rails.root)
+    end
+    
     def ability_definitions
       Abilities.definitions
     end
     
     def abilities_for(role, &block)
@@ -16,10 +20,9 @@
     end
 
   end
 
   def self.find_abilities #:nodoc:
-    
     absolute_abilities_path = File.expand_path(abilities_path)
 
     if File.directory? absolute_abilities_path
       Dir[File.join(absolute_abilities_path, '**', '*.rb')].sort.each do |file|
         self.class_eval File.read(file)
\ No newline at end of file