fix product distribution integration test

spec/factories/group_order.rb

@@ -2,8 +2,9 @@ require 'factory_girl'
 
 FactoryGirl.define do
 
-  # requires order and ordergroup
+  # requires order
   factory :group_order do
+    ordergroup { FactoryGirl.create(:user, groups: [FactoryGirl.create(:ordergroup)]).ordergroup }
   end
 
 end

spec/integration/product_distribution_example_spec.rb

@@ -10,6 +10,14 @@ describe 'product distribution', :type => :feature do
   let(:oa) { order.order_articles.first }
 
   describe :type => :feature do
+    # make sure users have enough money to order
+    before do
+      [user_a, user_b].each do |user|
+        ordergroup = Ordergroup.find(user.ordergroup.id)
+        ordergroup.add_financial_transaction! 5000, 'for ordering', admin
+      end
+    end
+
     it 'agrees to documented example', :js => true do
       # gruppe a bestellt 2(3), weil sie auf jeden fall was von x bekommen will
       login user_a