We had it, once - https://github.com/apache/lucene/issues/5399
I don't think it survived ant -> gradle transition (in part because nobody was looking at the outputs of the tool?). D. On Fri, Jan 19, 2024 at 2:30 AM Mike Drob <md...@mdrob.com> wrote: > Has anybody experimented with adding mutation testing to Lucene using > something like the PIT framework? > https://pitest.org/ > > Looks like there is GitHub PR integration via https://www.arcmutate.com/ > > I’d be curious to hear if people have found it useful, performant and > comprehensive. > > Mike >