September 2017
Beginner
278 pages
4h 24m
English
There are tools that run a test suite and then tell you which lines of system code actually got run by the tests. They say that this tells you the "test coverage" of the system. These can be useful tools, but it is important to remember that they don't tell you if those lines were actually tested, they only tell you that those lines of code were run. If there is no assertion about the behavior of that code, then it was never actually tested.
Read now
Unlock full access