           ['w','o','r','l','d']
         ]
         done()
+      return
     it 'should execute network with simple input and and provide simple output with streams as arrays', (done) ->
       wrapped 'hello there', (err, out) ->
         chai.expect(out).to.eql [

          ['t','h','e','r','e']
        ]
        done()

      return done err if err
      loader.registerComponent 'process', 'Async', processAsync
      loader.registerComponent 'process', 'Error', processError
      loader.registerComponent 'process', 'Values', processValues
      loader.registerComponent 'process', 'NeverSend', neverSend
      loader.registerComponent 'process', 'Streamify', streamify
      done()
