More tests, more benchmarks!
When we develop ROOT, we need to know whether things work, and whether they are faster than before. ROOT has two dedicated repositories for that, roottest and rootbench.
The whole community would benefit from additional code in either. Simply open an existing file and call more functions of the tested feature than before, thus increasing the coverage.
- Better coverage for roottest or rootbench
Experience with how ROOT is used is certainly a plus.