ScottW514
71b44598eb
The cloud suite's host tests replay a print's log from threads, and the suite's quiet wait gave up after 3 s (QUIET_TIMEOUT_S in setUp). On a loaded host the last replayed lines landed after that, and a test failed with "still running service moves after 3 s" instead of its own finding: about one run of the module in five, a different test each time, alone as well as under the full suite. The deadline is now 15 s. It is a deadline and not a wait: a quiet machine is seen at once, so a passing run is no slower. The one test that waits the deadline out on purpose (a motion that never goes idle) sets 3 s for itself; tearDown puts the module's value back. Proof: before, test_cloud_suite failed 2 of 10 runs by itself, every failure the quiet deadline (test_lid_during_button_wait_on_the_bench_excerpt, test_pause_resume_fails_without_the_retraced_restart, test_mode_switch_fails_when_gfhome_never_saw_the_head_move, test_pause_resume_fails_when_the_kernel_refuses_the_resume). After, 10 of 10. forgetest's whole unit suite: 451 tests OK, 4 skipped, in 492 s against 491 s before. A host-test change: no catalog consequence.
forgetest - the ForgeFIRM release acceptance tool
The daemon behind http://<machine>:8090/ on the dev image: runs the
acceptance catalog against the machine, keeps the append-only result log,
decides which results still apply to the image that is running, exports
the release artifact scripts/release.sh gates on, and serves the bench
diagnostics page. The contract - catalog, campaigns, fingerprints,
inheritance, the gate, the coverage rule - is
the Acceptance page of the documentation site.
Run the host tests
cd forgetest
python3 -m unittest discover -s tests -v
Run the daemon on a workstation (against a mock or a manifest file)
FORGETEST_DATA=/tmp/ft FORGETEST_MANIFEST=../tree-manifest.json \
FORGECTRL_URL=http://<machine> python3 -m forgetest --port 8090
scripts/manifest-from-tree.py produces tree-manifest.json from the recipe
pins; the coverage lint is python3 -m forgetest.coverage --manifest ....
Environment
| Variable | Default | Purpose |
|---|---|---|
FORGETEST_DATA |
/data/forgetest |
results.jsonl, bench.jsonl, token, export/ |
FORGETEST_MANIFEST |
/etc/forgefirm-manifest.json |
the image manifest |
FORGETEST_PORT, FORGETEST_HOST |
8090, 0.0.0.0 | listener |
FORGETEST_BENCH_DIR |
/usr/share/forgetest/bench |
the installed bench scripts |
FORGETEST_BENCH_DATA |
<FORGETEST_DATA>/bench |
passed to bench tools: where they keep their data files (with GF_HOST=127.0.0.1 and the panel token in GF_TOKEN) |
FORGETEST_MARKER |
/run/forgetest.active |
takeover marker |
FORGECTRL_URL, FORGECTRL_TOKEN_FILE |
http://127.0.0.1, /data/forgefirm/panel.token |
forgectrl client (HTTP; the token authorizes writes from the board) |
FORGECTRL_TLS_URL |
https://127.0.0.1 |
forgectrl over HTTPS (self-signed, unverified), for the login test |
GF_SYSFS_ROOT |
/sys/glowforge/ |
kernel module sysfs |
GRBL_HOST, GRBL_PORT |
127.0.0.1, 23 | Grbl TCP |
Adding a test
Register it in the subsystem module under forgetest/suite/ with
@test(...): id subsystem.name, kind, hardware, mode (the controller
mode the test needs; the runner switches to it first), covers,
requires, always, steps. The body gets a Context (log, check, fail,
prompt, confirm, instruct, sleep, evidence, forgectrl, sysfs,
grbl, takeover). Return normally for PASS, raise runner.Failed for
FAIL. Then run the unit tests and the coverage lint.