add ability to seed through code

README.md

@@ -25,3 +25,6 @@ Simple!
 
 `require 'seed-fu-mongoid/capistrano'` to have your data get re-seeded on deploy.
 
+### Cucumber/RSpec
+
+`SeedFuMongoid.seed`

lib/seed-fu-mongoid.rb

@@ -9,6 +9,18 @@ end
 
 # punch the duck out of Mongoid::Document
 
+module SeedFuMongoid
+  class << self
+    def seed
+      Dir['db/fixtures/**/*.rb'].each do |file|
+        puts "== Seed from #{file}"
+
+        load file
+      end
+    end
+  end
+end
+
 module Mongoid::Document
   module ClassMethods
     def seed_once(*constraints)

lib/seed-fu-mongoid/railtie.rb

@@ -4,11 +4,7 @@ module SeedFuMongoid
       namespace :db do
         desc "Load seed data from db/fixtures"
         task :seed_fu => :environment do
-          Dir['db/fixtures/**/*.rb'].each do |file|
-            puts "== Seed from #{file}"
-
-            load file
-          end
+          SeedFuMongoid.seed
         end
       end
     end