摘要： What does the ‘unit’ in ‘unit test’ mean?（byRoy Osherove）I used to think it was a method. Then I thought it coule be several methods. then I thought it might be several classes. then I realized it changes all the time.我曾经觉得这指的是一个方法，几个方法或者几个类，我的看法一直在变化着。It means “unit of work”.我现在觉得单元指的是工作单元。A unit . 阅读全文