Merge pull request #17 from romand-ironio/raise-no-worker

complain if no worker in ruby code bundle
iron-io · Apr 3, 2012 · e08ebf7 · e08ebf7
2 parents 99327ae + a92e918
commit e08ebf7
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/iron_worker_ng/code/ruby.rb b/lib/iron_worker_ng/code/ruby.rb
@@ -12,6 +12,11 @@ class Ruby < IronWorkerNG::Code::Base
       def create_runner(zip, init_code)
         IronWorkerNG::Logger.info 'Creating ruby runner'
 
+        unless @worker
+          IronWorkerNG::Logger.error 'No worker specified'
+          raise 'No worker specified'
+        end
+
         zip.get_output_stream('runner.rb') do |runner|
           runner.write <<RUNNER
 # iron_worker_ng-#{IronWorkerNG.version}