Marc-André Bombeck
db8ac95342
`data-latest-rate` is a production attribute whose only reader was the browser suite, so a change to the rate's shape would have surfaced three minutes and a whole server away from the gate that should own it. One unit test now renders the chart over a loaded window and asserts the root carries the last day's rate. Two comments were wrong. The card's take / skip buttons do not collapse to icons at narrow widths — both render their label unconditionally beside the icon — so only the true half of the reason for addressing them by `data-slot` survives: the labels are translated copy. And the Enter press in the wizard's times-of-day helper is not decoration. The field's overlay input holds what is being typed and hands it to the form only on Enter or on blur (`src/components/ui/time-field.tsx:175-184`), while the add button is disabled on an empty draft — so a fill followed straight by a click waits out the actionability timeout on a button that never enables. Proven by removing it: the flow died at exactly that click. The line stays, with the reason written beside it.
e2e/
End-to-end browser tests. Playwright 1.60 drives a production build of the app against a real PostgreSQL, with @axe-core/playwright for accessibility assertions. This is the heaviest test tier; CI runs it on every PR, and locally it is worth running when a change touches a UI flow.
Running
pnpm e2e
The Playwright config (../playwright.config.ts) builds the app (next build) and brings up Postgres before the specs run; setup/global-setup.ts seeds the auth + fixture state. The suite is not part of the fast local gate (typecheck / lint / test) — it surfaces at PR CI, so expect responsive/wizard/nav reworks to flag here first.
Layout
setup/—test.ts(the suite'stest+expectentry point),global-setup.ts(auth + DB seeding),test-helpers.ts(shared login + navigation helpers).utils/— fixtures such asmock-dashboard-snapshot.ts.*.spec.ts— one spec per flow: auth/login/redirect, dashboard, charts, the medication-wizard cadences (medications-wizard-*), insights generation + scroll restoration, doctor report, settings, mobile-viewport consistency, locale switch, accessibility (a11y.spec.ts), and thev1427-*regression set.
Conventions
Import test and expect from ./setup/test, never from @playwright/test — types (Page, Route, …) still come from the package. The entry point extends Playwright's test with an automatic fixture that drops route handlers and page listeners after every test, so a handler left in flight cannot fail the test it belonged to once the context closes. src/__tests__/e2e-route-cleanup-guard.test.ts enforces the import boundary.
Assert against stable data-* attributes (data-slot, data-display-step, root display attrs), not viewport-dependent visible text. Responsive sm:hidden UI changes break getByText on desktop while the underlying element is still present — anchoring on data attributes keeps the specs stable across breakpoints. See ../CLAUDE.md.