tests/__init__.py keeps a run offline, its scratch under tmp/ and its
installer cache its own, but only discover -s tests -t . imported it.
discover tests ran with RETROBIOS_OFFLINE unset, scratch on the /tmp
tmpfs and the user's real installer cache, the setting in which e2e
fixtures had written into the shared .cache/large. Every test module now
imports the package first, and a test fails on a module that does not.
test_verify_listing.py took its line with the previous commit.
validate_pr linked the bare missing-bios form for a file too large for git
and then said to put it in the pull request and under bios/. The link now
carries filename, sha1, md5 and size, and the pull request advice is left
out for such a file.
A remote named upstream added as CONTRIBUTING said and never fetched made validate_pr --changed compare with the fork's main and exit 0 on nothing. It now fetches the project's main when the remote does not hold it. profile_sync names the fetch when --base is absent, and CONTRIBUTING adds git fetch upstream.
Run from another directory, validate_pr.py read no database, platform or
profile and reported every file as referenced by no platform and outside
bios/. It now moves to the root as verify.py does, reading the files
named from where they were typed.
A fork's GITHUB_TOKEN is read-only, so the comment never arrived and a
valid file turned red. The report now goes to the job summary for every
pull request, and the comment and labels run only where the token can
write. validate_pr points an oversized file to an issue instead of a
platform setting a contributor cannot use.