Files
certctl/web
shankar0123 76e9380389 fix(web): Hotfix #17 — skip backend-dependent e2e specs in CI (e2e.yml turns green)
The "Frontend E2E (informational)" workflow has been red on every
push since Phase 8 (commit a9e229b) shipped TEST-H1+H2. The workflow's
own header acknowledges this is non-blocking:

  "The job is intentionally NOT in the merge gate. It runs on every
   push to surface flakiness early; merge eligibility comes from
   ci.yml's existing gates (Vitest, lint, build, the 34 CI guards)."

But the red badge on every commit is noise. Two ground-truthed root
causes (NOT regressions from any recent commit):

(1) NO BACKEND IN CI. playwright.config.ts:48-53 only spins up
    `npm run dev` (Vite frontend). The Vite dev-server proxy
    forwards /api/v1/* and /health to a backend that doesn't
    exist in the CI environment → ECONNREFUSED flood throughout
    the run log. 6 specs need backend data to drive AuthGate
    bootstrap / lazy palette mount / settings reload:
      - 01-login-redirect (3 tests): all 3 depend on AuthGate
        deciding to redirect to /login, which requires
        /api/v1/auth/info to resolve
      - 02-dashboard-shell (2 of 4): the palette tests need the
        Dashboard page to hydrate past loading state → React.lazy
        palette chunk only mounts after backend data lands
      - 03-settings-timestamp-pref (1 of 3): the reload+persist
        test calls page.reload() which re-runs AuthProvider's
        4-endpoint bootstrap

(2) NO VISUAL-REGRESSION BASELINES COMMITTED. 04-visual-
    regression.spec.ts uses Playwright `toHaveScreenshot()` against
    PNG baselines that don't exist (`find web/src/__tests__/e2e
    -name '*.png'` returns 0). First-run = "snapshot doesn't
    exist, writing actual" = expected fail. The e2e.yml workflow
    exposes an `update_snapshots` dispatch input for the
    controlled first-run pass, but on default push runs that flag
    is false → tests fail.

Operator choice (2026-05-14): "skip backend-dependent specs" over
spinning up backend in CI (1-2 days of CI engineering, premature
per the e2e.yml comment's "do not promote to required-for-merge
in this phase" guidance) or dropping the e2e job from push
triggers entirely (loses early-flakiness signal).

═══════════════════════════ CHANGES ═══════════════════════════════

web/src/__tests__/e2e/01-login-redirect.spec.ts:
  describe-level test.skip(NEEDS_BACKEND, '...') guard. All 3
  tests in this file depend on AuthGate.

web/src/__tests__/e2e/02-dashboard-shell.spec.ts:
  Per-test test.skip(NEEDS_BACKEND, '...') on the 2 palette tests
  (47, 59). Sidebar IA test (31) and breadcrumb test (70) stay
  ungated — both passed in CI today because they don't depend on
  Dashboard data resolving.

web/src/__tests__/e2e/03-settings-timestamp-pref.spec.ts:
  Per-test test.skip(NEEDS_BACKEND, '...') on the reload+persist
  test (39). Card-render (28) and invalid-IANA-fallback (54) tests
  stay ungated — both passed.

web/src/__tests__/e2e/04-visual-regression.spec.ts:
  describe-level skip guard. All 5 tests need both backend AND
  committed baselines; neither exists in CI today. The workflow_
  dispatch update_snapshots input is the controlled-update path
  when both prereqs land.

Skip condition is `!process.env.CERTCTL_E2E_BACKEND_URL && !!process.env.CI`:
  • In CI without a backend → skip
  • Locally where operator runs `make demo` + `npm run e2e` → no
    CI env var, so skip evaluates false → all tests run
  • In CI WITH a backend set via CERTCTL_E2E_BACKEND_URL env →
    tests run; this is the path the e2e.yml's "next steps" will
    use when backend-in-CI infra lands

═══════════════════════════ AUDIT FRAMING ════════════════════════

This is honest signal, not test deletion:
  • 11 tests don't run in CI today; they're SKIPPED with a clear
    operator-facing reason and an env-var unlock path.
  • The 5 tests that DO run in CI today (sidebar IA, breadcrumb,
    timestamp card render, invalid-IANA fallback, smoke "login
    renders brand") continue to run and protect the no-backend-
    needed surface.
  • The "1-2 weeks of green runs" promotion criterion in e2e.yml's
    header is now achievable for the no-backend subset.

═══════════════════════════ VERIFICATION ═══════════════════════════

  • npx tsc --noEmit — exit 0
  • Visual diff of skip-guard patterns across 4 files — consistent
    NEEDS_BACKEND const + test.skip(...) + operator-facing reason
  • Falsifiable proof: the next push's e2e workflow run should
    show 5 passing + 11 skipped + 0 failed; exit 0; informational
    job goes from RED to GREEN.

Ground-truth: origin/master tip 7268d12 (FE-M6 just pushed)
verified via GitHub API BEFORE commit.
2026-05-14 20:54:43 +00:00
..