   # then chainable
   assert result is venue
 
-  # when 
+  # when
   result = venue.emit "fire", ["text"]
 
   # then emitted

  mediador = new Mediador
  mediador.on "event", ->
      assert @ is scope
      scope.callback = true 
    , scope

  # when

  hijacked = {}
  hijacked.forEach = Array::forEach
  hijacked.filter  = Array::filter
  hijacked.map     = Array::map
  Array::forEach   = null
  Array::filter    = null
  Array::map       = null
