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explained in the concrete
Moreover, according to characteristic of the motor' s structure, the old
Three-step Starting Technology" has been improved. What is more
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选中某个测试方法,鼠标右键≯ Run as-> Junit test,即执行测试方法
Test注解的作用是指定方法为测试方法,测试方法必须是 public、woid、无参的!!!
2 Before和Ater(了解
如果你需要某个方法在每个测试方法之前先执行,那么你需要写
