Fix mongo mapper setup in specs

benchmarks.rb

@@ -4,6 +4,8 @@
 require 'delayed_job'
 require 'benchmark'
 
+RAILS_ENV = 'test'
+
 Delayed::Worker.logger = Logger.new('/dev/null')
 
 BACKENDS = []

spec/setup/mongo_mapper.rb

@@ -1,7 +1,9 @@
 require 'mongo_mapper'
 
-MongoMapper.connection = Mongo::Connection.new nil, nil, :logger => Delayed::Worker.logger
-MongoMapper.database = 'delayed_job'
+MongoMapper.config = {
+  RAILS_ENV => {'database' => 'delayed_job'}
+}
+MongoMapper.connect RAILS_ENV
 
 unless defined?(Story)
   class Story

spec/spec_helper.rb

@@ -8,6 +8,7 @@
 require 'sample_jobs'
 
 Delayed::Worker.logger = Logger.new('/tmp/dj.log')
+RAILS_ENV = 'test'
 
 # determine the available backends
 BACKENDS = []