Rakefile in active_model_serializers-0.8.3 vs Rakefile in active_model_serializers-0.8.4

@@ -5,14 +5,18 @@
 desc 'Run tests'
 Rake::TestTask.new(:test) do |t|
   t.libs << 'lib'
   t.libs << 'test'
   t.pattern = 'test/**/*_test.rb'
+  t.ruby_opts = ['-r./test/test_helper.rb']
   t.verbose = true
 end
 
 desc 'Benchmark'
 task :bench do
   load 'bench/perf.rb' 
 end
 
 task :default => :test
+
+desc 'CI test task'
+task :ci => :default