testsAndMisc/meta/scripts/lib
Krzysztof kuhy Rudnicki 0091608b08 Make the gate read jail_args and refuse a suite that dies partway
Two defects found in review, both of which made checks PASS more easily, so
neither ever went red.

GATE: is_covered() hardcoded its jail flags and never read the jail_args
marker that ci_mirror.sh and shell-tests.yml both consume. The features/lib
suite needs /usr/local/share and /etc/pki and aborts under set -e without
them -- but the coverage number still printed, because kcov had already
recorded whatever the dead run reached. The gate would have graded 44 libs on
a suite that never finished. It now reads the marker, keeps the historical
defaults for suites without one, fails closed on an empty marker, and passes
--fail-on-case-error.

Negative control: stripping the binds makes the gate exit 1 and restoring
them returns exit 0. Before this commit both cases exited 0 -- the gate could
not fail on an aborting suite.

HASH CACHE: the _t_unstub helper written earlier today for the transcribe
harness was needed in features_harness.sh too. Two assertions were vacuous --
test_dwm_config's "verify still reports when dwm is absent", and
test_rpi_nc_ca's uname removal, where a cached uname left every later branch
running under a faked Darwin. All four `rm -f "$TEST_TMPDIR/bin/` sites in
the repo were audited; the other two are sound (one probes with [[ -f ]], the
other runs in a subshell).

No measured figure moved: dot_resolver_install.sh still 39/39 = 100.00% with
real absence enforced, so its off-allowlist clearance holds.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016sxxsDHWgdRhmdmzNMA6XM
2026-08-22 13:36:54 +02:00
..
disk_cleanup_common.sh Split disk_cleanup_check.sh: extract the helpers and the output blocks 2026-08-16 22:57:06 +02:00
shell_coverage_bar.sh Make the gate read jail_args and refuse a suite that dies partway 2026-08-22 13:36:54 +02:00
shell_coverage_case_runner.sh Make the jailed lib/tests gate able to fail, without breaking measurement 2026-08-22 12:16:18 +02:00
shell_coverage_jail_setup.sh Cover nc_php.sh (98.82%) and teach the jail to measure foreign platforms 2026-08-22 11:30:32 +02:00
trace_prefix.sh Close three fail-open paths in the prefix trace harness 2026-08-16 23:38:38 +02:00
trace_stubs.sh Trace scripts that place files, via a prefix redirect 2026-08-16 23:31:49 +02:00