expand rspec tests

spec/factories/order.rb

@@ -0,0 +1,14 @@
+require 'factory_girl'
+
+FactoryGirl.define do
+
+  # requires articles from single supplier, or supplier (with all its articles)
+  factory :order do
+    starts { Time.now }
+
+    factory :stock_order do
+      supplier_id 0
+    end
+  end
+
+end