Renable generator tests

Rakefile

@@ -16,8 +16,7 @@ desc "Run all specs"
 task "spec" => "spec:all"
 
 namespace "spec" do
-  # TODOD: add back "generators"
-  task "all" => ["draper", "integration"]
+  task "all" => ["draper", "generators", "integration"]
 
   def spec_task(name)
     desc "Run #{name} specs"

spec/generators/controller/controller_generator_spec.rb

@@ -1,5 +1,5 @@
 require 'spec_helper'
-require 'rails'
+require 'dummy/config/environment'
 require 'ammeter/init'
 require 'generators/controller_override'
 require 'generators/rails/decorator_generator'

spec/generators/decorator/decorator_generator_spec.rb

@@ -1,5 +1,5 @@
 require 'spec_helper'
-require 'rails'
+require 'dummy/config/environment'
 require 'ammeter/init'
 require 'generators/rails/decorator_generator'