Subject: Invalid files
In case this can help other implementers:
I've started to go through all the PRs and constraints in the core and created example files corresponding to invalid conditions. I would expect any conformant reader agent to have an error when reading one of these files.
A zip file with all these documents is attached.
You can also get them from the project's source tree (all the files starting with "bad_") where I’ll add more in the coming weeks.
Description: Zip compressed data