Files
oott/frontend/test/widget/home_screen_test.dart
T
rzuastiandClaude Opus 4.8 844d7d189c Add "go to last page" and page count to notifications and devices lists
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>
2026-06-05 21:09:25 -04:00

69 lines
2.1 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:frontend/home/home_screen.dart';
import 'package:http_mock_adapter/http_mock_adapter.dart';
import '../helpers/backend_test_harness.dart';
import '../helpers/fixtures.dart';
import '../helpers/pump_app.dart';
void main() {
late DioAdapter adapter;
setUp(() async {
adapter = await setUpBackendForTest();
});
void stubHomeEndpoints() {
adapter.onGet(
'/notifications',
(server) => server.reply(
200,
pagedListJson([notificationJson(id: 1, title: 'New device found')]),
),
);
adapter.onGet(
'/devices/summary',
(server) => server.reply(200, deviceSummaryJson(totalRegistered: 5)),
);
adapter.onGet(
'/arp_scanner/status',
(server) => server.reply(200, intervalScannerJson(isRunning: true)),
);
adapter.onGet(
'/mdns_scanner/status',
(server) => server.reply(200, listenerScannerJson(isListening: true)),
);
adapter.onGet(
'/ssdp_scanner/status',
(server) => server.reply(200, listenerScannerJson()),
);
adapter.onGet(
'/dhcp_scanner/status',
(server) => server.reply(200, listenerScannerJson()),
);
adapter.onGet(
'/snmp_scanner/status',
(server) => server.reply(200, intervalScannerJson()),
);
}
testWidgets('shows notifications, the device summary and scanner statuses', (
tester,
) async {
stubHomeEndpoints();
// Below the 700px breakpoint the home screen uses its single-column layout,
// giving the cards full width and avoiding the cramped fixed-width side
// column (whose rows overflow under the test font metrics).
await pumpScreen(tester, const HomeScreen(), size: const Size(690, 2000));
await pumpUntilFound(tester, find.textContaining('New device found'));
expect(find.textContaining('New device found'), findsOneWidget);
expect(find.text('Registered in the system'), findsOneWidget);
expect(find.text('5'), findsOneWidget);
await tearDownTree(tester);
});
}