POST /api/notifications/test previously returned a blanket 200 even when there
were no registered devices, so a test that reached nobody looked like a success.
push::send now returns the number of devices the relay confirmed delivery to, and
the endpoint returns it as {"delivered": N}. Settings shows "sent to N device(s)"
on success and an explicit "No devices are registered..." warning when N is 0,
which is the case that previously masqueraded as success.
Backend, API and widget tests updated; clippy and dart analyze clean.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adds POST /api/notifications/test, which delivers a canned test push to every
registered device through the existing relay path (not persisted to the
notifications list), wired into the router and OpenAPI. In Settings, a "Send test
notification" button appears under the push toggle, only when push is enabled on
this device, so the full backend -> relay -> FCM -> APNs -> device path can be
verified on demand without waiting for a real device event.
Backend, API and widget tests added; clippy and dart analyze clean.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The list endpoints now return a total count alongside the page so the
front-end can show how many pages exist and offer a last-page jump.
Backend: add count(is_new) and count_devices(...) (sharing a WHERE-builder
with list_devices so page and count can't drift), wrap both list responses
in {items, total_count} structs, and register them with utoipa.
Front-end: parse the wrapper shape (dropping the fetch-one-extra trick),
add a Last-page button and a responsive "Page X of Y" / "X / Y" label to
the shared PaginationBar, and track the total in both lists. Notifications
re-sync the count on every fetch and decrement it locally on mark-read/
unread removals so the count stays accurate without a re-fetch.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Introduce a headless `flutter test` suite (83 tests) covering models,
utilities, every API endpoint, and the five screens, with shared helpers
and fixtures so new tests stay terse.
API endpoint methods are statically-dispatched extensions on the
BackendAPI singleton, so they cannot be mocked via `implements`. Mock at
the Dio HTTP-adapter layer (http_mock_adapter) instead, enabled by two
small @visibleForTesting seams: BackendAPI.dioForTesting swaps the
singleton's Dio, and BackendReachability.forceOnlineForTesting() forces a
deterministic online state so polling widgets load.
Add frontend/run_tests.sh and document it in CLAUDE.md.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
