testsAndMisc/linux_configuration/scripts/single_use/fixes
Krzysztof kuhy Rudnicki 88ba911641
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Test arch_hardware.sh to 100%, fix its dead journal vacuum (90 -> 89)
94/94 lines through run_all.sh at --min 100, exit 0. 42 assertions over
26 cases across all five functions, including both boot-loader flavours
and the no-boot-loader path.

PRODUCTION BUG, found by writing the tests and confirmed against this
host: tweak_journal's regex required a space before the unit, but
journalctl prints "305.5M in the file system" with no separator. The
size check never matched, so the vacuum was unreachable and a
multi-gigabyte journal would never have been trimmed. This is the third
instance of the same defect -- arch_perf_report.sh:36,65 carried it too
-- so the fix is identical: the separator is now optional. One case
asserts the spaced form still matches, making this a widening.

The mitigation tweak edits the boot loader, so /boot/loader/entries,
/etc/default/grub and grub.cfg are now behind overrides defaulting to
the real paths. This machine's boot configuration is never touched.

_t_hide gets a cache: it symlinks every executable on PATH (13.5k here)
and was rebuilding that farm on every call, which took the suite to 92s
and pushed a jail case past its 120s timeout. Now 77s, and arch_cpu.sh
re-measures at 57/57 so the shared change cost nothing.

The cases are split across two files because a single one was 307 lines
and file-length-cap rejected the first commit attempt.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-22 21:46:42 +02:00
..
lib Test arch_hardware.sh to 100%, fix its dead journal vacuum (90 -> 89) 2026-08-22 21:46:42 +02:00
diagnose_arch_performance.sh Split five more linux_configuration single_use scripts 2026-08-16 18:51:28 +02:00
diagnose_pacman_hook_stall.sh diagnose_pacman_hook_stall.sh: split 493 -> 249 + 6 libs, 100% coverage 2026-08-18 22:33:57 +02:00
fix_anki.sh refactor(linux_configuration/scripts): split all scripts into single_use/ and periodic_background/ 2026-05-15 00:32:35 +02:00
fix_arch_performance.sh Split seven more linux_configuration scripts 2026-08-16 18:56:05 +02:00
fix_bluetooth.sh Split fix_bluetooth.sh 720 -> 186; defer steam_compatibility.sh 2026-08-16 19:17:05 +02:00
fix_controller.sh refactor(linux_configuration/scripts): split all scripts into single_use/ and periodic_background/ 2026-05-15 00:32:35 +02:00
fix_flutter_git_env.sh Fix: stop the Flutter SDK reading your own repo as itself inside git hooks 2026-07-26 15:39:33 +02:00
fix_stepmania.sh refactor(linux_configuration/scripts): split all scripts into single_use/ and periodic_background/ 2026-05-15 00:32:35 +02:00
fix_systemctl.sh refactor(linux_configuration/scripts): split all scripts into single_use/ and periodic_background/ 2026-05-15 00:32:35 +02:00
fix_thorium.sh Split three more linux_configuration feature and fix scripts 2026-08-16 18:48:01 +02:00
fix_ubuntu_performance.sh Split three large linux_configuration scripts, defer a fourth 2026-08-16 19:06:16 +02:00
fix_virtualbox.sh refactor(linux_configuration/scripts): split all scripts into single_use/ and periodic_background/ 2026-05-15 00:32:35 +02:00
fix_waifu2x.sh refactor(linux_configuration/scripts): split all scripts into single_use/ and periodic_background/ 2026-05-15 00:32:35 +02:00
fix_yay_aur_database.sh refactor(linux_configuration/scripts): split all scripts into single_use/ and periodic_background/ 2026-05-15 00:32:35 +02:00
migrate_hosts_guard_to_guard_lib.sh shell: split clean_audio, enforce_vbox_hosts and migrate_hosts_guard 2026-08-17 14:27:57 +02:00
nvidia_troubleshoot.sh fixes/utils: split nvidia_troubleshoot 336 -> 169+181, passwordless 374 -> 195+193 2026-08-17 14:18:06 +02:00
optimize_arch_desktop.sh Split offline docs and arch optimiser; defer libre_translate 2026-08-16 20:09:54 +02:00