A common programming error is failure to set new values for loop variables in corner cases that are rarely used and tested.
在极少使用和测试的不重要情形中疏忽了为循环变量设置新值,这是常见的程序设计错误。
2
Its mediating framework is well tested and less error prone.
它的中介框架测试良好,并且出错率低。
3
But if you picked a specific domain class (say the Customer class) and tested the error handling aspect against it, you would risk muddying the intent of your test.