Hi, community. Today I found that the unit testing of dubbo's serialization module has serious code duplication problems, mainly on several pojo classes, such as BigPerson, PersonInfo, and so on. These classes even appear in the dubbo-common module.
I think this repeated POJO class is not necessary, so I will start to concentrate the unit testing of the serialization module into the dubbo-serialization-test module, which will be a brand new module belonging to dubbo-serialization. What do you think? related issue: https://github.com/apache/incubator-dubbo/issues/2623
