stryker-mutator
Feature request: better way of discovering poor tests
Background
As described in https://github.com/stryker-mutator/stryker-js/issues/3019 in my case we have a lot of uncovered code so the report is full of uncovered mutants. My feeling (based on very limited experience with mutation testing) is that the most important information that the mutation testing brings is the list of survived mutants because it directly translates to "how poor my tests are and where to find them" 😄.
The problem
Right now to find the code that was poorly tested I need know that I need to look at # Survived column, focus my attention to it (there's a lot of other numbers that are not that useful to me), find the entry with the highest number and drill down through the folder structure to the file(s) themselves.
The solution (?)
To lower the barrier for less experienced devs and improve ergonomics for everyone I think it would be awesome to have a way of displaying a flat list of files sorted by number of survived mutants. I'd even say it should be a default view. Additionally on this view I'd say that files that were not covered by any test should not be displayed at all. What do you think?
@nicojs Thanks for all the help so far and pointing me to this repo 👍
