ugly hack to reset pk_sequences on the ci. postgres got stuck after importing fixtures..

test/test_helper.rb

@@ -62,6 +62,13 @@ class ActiveSupport::TestCase
   def setup
     super
     Rails.cache.clear
+    # Ugly H4X to convince postgresql to update its sequences after bulk loading fixtures
+    # TODO: remove this when we got rid of the fixtures
+    ActiveRecord::Base.descendants.each do |model|
+      if model.table_name and ActiveRecord::Base.connection.is_a?(ActiveRecord::ConnectionAdapters::PostgreSQLAdapter)
+        ActiveRecord::Base.connection.reset_pk_sequence!(model.table_name)
+      end
+    end
   end
 
   def log_user(login, password)