How To Automigrate the Test Database Using Merb, Datamapper and RSpec
I am creating a small site using Merb, DataMapper and RSpec, all in all a very enjoyable experience. I did however have problem getting the test database to be automigrated when running the specs, as I am used to in Rails.
As Google did not help, I turned to #merb on IRC, and got immediate help.
rake MERB_ENV=test dm:db:automigratebefore running rake specs
Big thanks to topfunky, afrench and jdempsey for the help.