[Optional] Overlapping Unit Tests for Classes - where individual classes or groups of classes are tested. I call them “overlapping”, because in most cases they will test the same code elements as Sociable Unit Tests, but they come in handy in rare cases when better coverage is needed.
不止是连锁酒店，整个住宿行业都在变得更“单人友好”。青旅和民宿的入住核验越来越严，评价体系越来越透明，一些酒店甚至推出了女性专属楼层。
，详情可参考同城约会
Фото: Tingshu Wang / Reuters，更多细节参见体育直播
Attrs and Members with an items() style iterator, and that