testsAndMisc/meta
Krzysztof kuhy Rudnicki 61ff5eacac Cover nc_php.sh (98.82%) and teach the jail to measure foreign platforms
nc_php.sh was the next-hardest library on the allowlist. It targets a
Debian Raspberry Pi -- it edits /etc/php/<ver>/apache2/php.ini, drives
occ as www-data and installs a crontab -- so none of its write targets
exist on this Arch host and the jail had nothing to mirror.

- --seed-dir / --seed-file create the paths a foreign-platform subject
  expects. Verified with a probe: /etc/php/8.2/apache2 exists inside
  the jail while /etc/php does not exist outside it.
- A failed bind is now FATAL, and missing mountpoints are created
  first. A bind that fails silently is indistinguishable from
  unreachable code in the report, which is the misdiagnosis this
  runner exists to prevent.
- Mirroring skips unreadable targets (/root as a normal user) rather
  than aborting under set -e.

nc_php.sh: 84/85 = 98.82%, 24 assertions. It STAYS on the allowlist,
because 98.82% is below the bar. Line 111 -- the crontab first-run
fallback -- hung the suite on both attempts to cover it, so it is left
uncovered and documented rather than tried a third time.

Two harness hazards found the hard way and written down: a top-level
stub function shadows the subject's own function for every later
assertion (this silently dropped coverage 83.53% -> 57.65% while the
tests still passed), and a stub for a piped-into command must drain
stdin or the writer takes SIGPIPE.

dot_resolver_install.sh still measures 39/39 = 100.00%.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DbD4nco3EgL1UFoZKmKsLE
2026-08-22 11:30:32 +02:00
..
lib Split lint_python.sh: output helpers and the full-mode linters 2026-08-16 23:08:02 +02:00
scripts Cover nc_php.sh (98.82%) and teach the jail to measure foreign platforms 2026-08-22 11:30:32 +02:00
.fvmrc chore: consolidate root configs into meta/, drop unused C dir + split/pdfCentered/geo_data 2026-05-14 20:40:12 +02:00
.pre-commit-config.yaml Split modules, fix tests, fix pre-commit batching 2026-05-22 22:48:28 +02:00
lint_python.sh Resolve the symlink in lint_python.sh's SCRIPT_DIR 2026-08-16 23:13:07 +02:00
pyproject.toml Split code_tutor cli and verifier, deleting two lint suppressions 2026-08-16 17:57:38 +02:00
requirements.txt Add android_ui: drive Android apps by element, never by coordinates 2026-08-10 17:01:28 +02:00
run.sh Fail the build on any shellcheck finding; fix the 222 the old gate hid 2026-08-03 19:49:11 +02:00
shell-coverage-allowlist.txt Shell coverage: convert the ratchet to a measured 100% bar 2026-08-22 11:20:58 +02:00