lib/blueprints/configuration.rb in blueprints-0.7.2 vs lib/blueprints/configuration.rb in blueprints-0.7.3

@@ -1,42 +1,46 @@
 module Blueprints
   class Configuration
     SUPPORTED_ORMS = [nil, :active_record]
     # Allows passing custom filename pattern in case blueprints are held in place other than spec/blueprint, test/blueprint, blueprint.
-    attr_accessor :filename
+    attr_reader :filename
     # Allows passing scenarios that should be prebuilt and available in all tests. Works similarly to fixtures.
     attr_accessor :prebuild
     # Allows passing custom root folder to use in case of non rails project. Defaults to RAILS_ROOT or current folder if RAILS_ROOT is not defined.
-    attr_accessor :root
+    attr_reader :root
     # By default blueprints runs each test in it's own transaction. This may sometimes be not desirable so this options allows to turn this off.
     attr_accessor :transactions
     # Returns ORM that is used, default is :active_record
     attr_reader :orm
 
     # Sets default attributes for all attributes
     def initialize
-      @filename = [nil, "spec", "test"].map do |dir|
+      self.filename = [nil, "spec", "test"].map do |dir|
         ["blueprint"].map do |file|
           path = File.join([dir, file].compact)
           ["#{path}.rb", File.join(path, "*.rb")]
         end
       end.flatten
       @orm = :active_record
       @prebuild = []
       @transactions = true
-      @root = if defined?(RAILS_ROOT)
-        RAILS_ROOT
-      else
-        nil
-      end
+      @root = defined?(Rails) ? Rails.root : Pathname.pwd
     end
 
     # Allows specifying what ORM should be used. See SUPPORTED_ORMS to check what values it can contain.
     def orm=(value)
       if SUPPORTED_ORMS.include?(value)
         @orm = value
       else
         raise ArgumentError, "Unsupported ORM #{value.inspect}. Blueprints supports only #{SUPPORTED_ORMS.collect(&:inspect).join(', ')}"
       end
+    end
+
+    def filename=(value)
+      @filename = Array(value).flatten.collect {|path| Pathname.new(path) }
+    end
+
+    def root=(value)
+      @root = Pathname.new(value)
     end
   end
 end