They mostly try to roughly document the test setup we have, which to me does not feel trivial to understand.
For most things, it points to the required setup, and the appveyor.yml file as an example. Admittedly, this is a bit like "The code is documentation enough", but I think its better than keeping it completely opaque and getting frustrated when everyone forgot how it is done in 3 months time.
They mostly try to roughly document the test setup we have, which to me does not feel trivial to understand. For most things, it points to the required setup, and the appveyor.yml file as an example. Admittedly, this is a bit like "The code is documentation enough", but I think its better than keeping it completely opaque and getting frustrated when everyone forgot how it is done in 3 months time.