However, I'm sure that the time invested in building automated tests (and learning about JUnit) was well spent; it will pay off over the life of this project.

然而，我确信花在构建自动化测试(以及了解JUnit)上的时间是值得的；在这个项目的生存期里，将会有收益的。

youdao

However, I'm sure that the time invested in building automated tests (and learning about JUnit) was well spent; it will pay off over the life of this project.

然而，我确信花在构建自动化测试(以及了解JUnit)上的时间是值得的；在这个项目的生存期里，将会有收益的。

youdao