test/plugin/test_out_copy.rb in fluentd-0.12.16 vs test/plugin/test_out_copy.rb in fluentd-0.12.17

@@ -84,10 +84,10 @@
 
     d.instance.instance_eval { @outputs = outputs }
 
     es = if defined?(MessagePack::Packer)
            time = Time.parse("2013-05-26 06:37:22 UTC").to_i
-           packer = MessagePack::Packer.new
+           packer = Fluent::Engine.msgpack_factory.packer
            packer.pack([time, {"a" => 1}])
            packer.pack([time, {"a" => 2}])
            Fluent::MessagePackEventStream.new(packer.to_s)
          else
            events = "#{[time, {"a" => 1}].to_msgpack}#{[time, {"a" => 2}].to_msgpack}"