Remember JUnit results upon restart

I often need to restart my IDE because of an update or a quirk. When I do so, I loose my JUnit history, while I'm actually spending most of my time comparing those reports. As a result, whenever I restart, I need to remember which particular test I was running and loose ability to compare with previous runs.
The JUnit reports would IMO be worth being persisted across restarts.

Start by locating the JUnit result-history entry point and how it is handled across an IDE restart. The issue describes preserving JUnit reports and restoring the test context so previous runs can still be compared; done means that history survives a restart.

Written by the indexing model from the issue text.