Files
msd-core/tests/release-coverage-scope.test.cjs
Tom Boucher 24b62cbe71 ci(#310): scope release and hotfix gates to unit coverage (#388)
release.yml (rc + finalize) and hotfix.yml (finalize) ran the full
`npm run test:coverage` suite on the release path, redundantly re-running
the integration/install/security/slow suites that already passed on the
PR lanes into next. Switch those three sites to `npm run test:coverage:unit`
(same c8 config, unit suite only) to cut release latency. Full-suite
coverage remains available via the dedicated lanes / `test:coverage:all`.

Adds a workflow-contract regression test asserting the release/hotfix gates
invoke the unit coverage command (exact-line match, not substring).

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 20:21:22 -04:00

36 lines
1.8 KiB
JavaScript

// allow-test-rule: source-text-is-the-product
// .github/workflows/{release,hotfix}.yml are the deployed CI contract; asserting
// the release-gate test command is only expressible against the workflow text.
'use strict';
const { describe, test } = require('node:test');
const assert = require('node:assert/strict');
const fs = require('node:fs');
const path = require('node:path');
const RELEASE_WORKFLOW = path.join(__dirname, '..', '.github', 'workflows', 'release.yml');
const HOTFIX_WORKFLOW = path.join(__dirname, '..', '.github', 'workflows', 'hotfix.yml');
describe('release-coverage-scope', () => {
test('release.yml uses test:coverage:unit (not full suite) in both rc and finalize gates', () => {
const lines = fs.readFileSync(RELEASE_WORKFLOW, 'utf8').split('\n').map(l => l.trim());
const bareCount = lines.filter(l => l === 'npm run test:coverage').length;
const unitCount = lines.filter(l => l === 'npm run test:coverage:unit').length;
assert.strictEqual(bareCount, 0,
`release.yml still has ${bareCount} bare 'npm run test:coverage' line(s); expected 0`);
assert.strictEqual(unitCount, 2,
`release.yml has ${unitCount} 'npm run test:coverage:unit' line(s); expected 2`);
});
test('hotfix.yml uses test:coverage:unit (not full suite) in the finalize gate', () => {
const lines = fs.readFileSync(HOTFIX_WORKFLOW, 'utf8').split('\n').map(l => l.trim());
const bareCount = lines.filter(l => l === 'npm run test:coverage').length;
const unitCount = lines.filter(l => l === 'npm run test:coverage:unit').length;
assert.strictEqual(bareCount, 0,
`hotfix.yml still has ${bareCount} bare 'npm run test:coverage' line(s); expected 0`);
assert.strictEqual(unitCount, 1,
`hotfix.yml has ${unitCount} 'npm run test:coverage:unit' line(s); expected 1`);
});
});