start using rspec for tests

spec/factories/user.rb

@@ -0,0 +1,33 @@
+require 'factory_girl'
+
+FactoryGirl.define do
+
+  factory :user do
+    sequence(:nick) { |n| "user#{n}"}
+    first_name 'John'
+    email { "#{nick}@foodcoop.test" }
+    password { new_random_password }
+
+    factory :admin do
+      sequence(:nick) { |n| "admin#{n}" }
+      first_name 'Administrator'
+      after :create do |user, evaluator|
+        FactoryGirl.create :workgroup, role_admin: true, user_ids: [user.id]
+      end
+    end
+  end
+
+  factory :group do
+    sequence(:name) {|n| "Group ##{n}"}
+
+    factory :workgroup do
+      type ''
+    end
+
+    factory :ordergroup do
+      type 'Ordergroup'
+      sequence(:name) {|n| "Order group ##{n}"}
+    end
+  end
+
+end