To achieve testability in modular software we need to leverage the Dependency Inversion Principle (DIP) up to the level of application architecture. That was the reasoning behind introducing the concept of Infrastructure-Modules. When we extract all the infrastructure code from Business-Modules, they can stay focused on the business logic and have no design/compile-time dependencies on any untestable infrastructure code. As a side effect, we achieve Separation of Concerns.
СюжетМинобороны，详情可参考体育直播
，这一点在WPS官方版本下载中也有详细论述
Apple’s website leaks MacBook ‘Neo,’ which could be its new cheaper laptop
Трамп определил приоритетность Украины для США20:32，更多细节参见搜狗输入法2026