如果是这样，不是单元测试有问题，就是被测试的代码不正确。

In these cases, either the unit test or the code to be tested is most likely incorrect.

youdao

不管使用什么编程语言和平台，编写单元测试都是被广为接受的技术实践，以便交付易于维护的代码。

In any programming language and platform, having a set of well-though unit tests, is a commonly accepted practice in order to deliver maintainable code.

youdao

对被测试的单元自动生成测试。

Automatically generate tests for a unit under test.

youdao