Yes, but you do need to be careful with what level you test at. Too high level and the tests may be slow, flaky, and difficult to focus onto small details. Too low level and they may just bake-in the existing implementation.
That was such a huge problem on my last job. Most of the unit tests just executed the code and didn’t really test anything and any time you changed the implementation everything broke.
Yes, but you do need to be careful with what level you test at. Too high level and the tests may be slow, flaky, and difficult to focus onto small details. Too low level and they may just bake-in the existing implementation.
That was such a huge problem on my last job. Most of the unit tests just executed the code and didn’t really test anything and any time you changed the implementation everything broke.
Thankfully it was truly my last job. 😊