mirror of
https://github.com/MBombeck/HealthLog.git
synced 2026-11-11 22:02:16 +00:00
Marc-André Bombeck
626a95ff33
The hero-geometry check stopped skipping under CI in v1.38 and started failing
instead, which was the point: it had caught its own launch failure and passed
for months, measuring nothing. The install step went into the quality job of
`security.yml` and nowhere else, and a second job runs the same suite — the
auto-merge job for dependency bumps. Every Dependabot pull request has failed
since on `browserType.launch: Executable doesn't exist`, four of them on
2026-09-06 alone (run 34043840314), on an error that says nothing about the
bump. One workflow was fixed; the class was not.
That job installs the same headless shell now, off the same cache key. The
error the check throws names both jobs rather than sending a reader to the
workflow that was already correct, and a guard sweeps the workflow directory so
a third job cannot run the suite with no browser anywhere in it. Its limit is
written down: the sweep is file-scoped, so a workflow with two jobs where only
one installs still satisfies it.
Gates:
CI=1, browser path hidden exit=1, "This check is the gate in CI and it
has no browser to measure with"
CI=1, browser present exit=0, 4 tests passed (it measures)
install step deleted from the guard fails: ["dependabot-auto-merge.yml"]
auto-merge workflow
60 lines
2.6 KiB
TypeScript
60 lines
2.6 KiB
TypeScript
/**
|
|
* Every job that runs the unit suite installs the browser the suite needs.
|
|
*
|
|
* `health-score-card-geometry.test.tsx` renders the real hero band in a real
|
|
* Chromium and measures the boxes. It used to catch its own launch failure and
|
|
* pass, so for months it measured nothing in CI; since v1.38 it throws when
|
|
* `CI` is set instead, which is right — and which turns a job that runs
|
|
* `pnpm test` without a browser from silently useless into loudly red.
|
|
*
|
|
* That is exactly what happened. The install step was added to the quality job
|
|
* in `security.yml` and nowhere else, and `dependabot-auto-merge.yml` runs the
|
|
* same suite: every dependency bump failed on a launch error that said nothing
|
|
* about the bump. One workflow was fixed, one class was not.
|
|
*
|
|
* The sweep is textual and file-scoped, which is its limit: a workflow with two
|
|
* jobs, only one of which installs the browser, satisfies it. It catches the
|
|
* thing that actually went wrong — a whole workflow running the suite with no
|
|
* browser anywhere in it.
|
|
*/
|
|
import { describe, it, expect } from "vitest";
|
|
import { readFileSync, readdirSync } from "node:fs";
|
|
import { join } from "node:path";
|
|
|
|
const WORKFLOWS = join(process.cwd(), ".github", "workflows");
|
|
|
|
/** `run: pnpm test` — the whole unit suite, geometry check included. */
|
|
const RUNS_UNIT_SUITE = /^\s*(?:-\s*)?run:\s*pnpm test\s*$/m;
|
|
const INSTALLS_BROWSER = /playwright install --only-shell chromium/;
|
|
|
|
describe("the browser the unit suite measures with", () => {
|
|
it("is installed by every workflow that runs the suite", () => {
|
|
const files = readdirSync(WORKFLOWS).filter((f) => f.endsWith(".yml"));
|
|
expect(
|
|
files.length,
|
|
"no workflow files found — the walk is broken, not the tree clean",
|
|
).toBeGreaterThanOrEqual(5);
|
|
|
|
const runners = files.filter((f) =>
|
|
RUNS_UNIT_SUITE.test(readFileSync(join(WORKFLOWS, f), "utf8")),
|
|
);
|
|
// An empty match set would agree with an empty violation list. It is two
|
|
// workflows today; pinned at one so removing a job is not a guard failure,
|
|
// but a matcher that stops matching is.
|
|
expect(
|
|
runners.length,
|
|
"no workflow runs `pnpm test` — the matcher stopped matching",
|
|
).toBeGreaterThanOrEqual(1);
|
|
|
|
const missing = runners.filter(
|
|
(f) => !INSTALLS_BROWSER.test(readFileSync(join(WORKFLOWS, f), "utf8")),
|
|
);
|
|
expect(
|
|
missing,
|
|
"a workflow runs the unit suite without installing the headless " +
|
|
"Chromium the hero-geometry check measures with — that check refuses " +
|
|
"to skip under CI, so the job fails on a launch error instead",
|
|
).toEqual([]);
|
|
});
|
|
});
|