Files
pluriwave/test/widgets/banner_anuncio_superior_test.dart
T
FreeTLab aa0b242374 feat(iap): add freemium unlock via one-time in-app purchase
Adds a permanent, non-consumable premium unlock (EstadoEntitlement +
PuertoCompras/ServicioComprasPlayBilling) that removes ads and unlocks
alarm vacations, alarms past a 5-alarm free cap, recording start, and
full Android Auto browsing. The phone equalizer stays free for everyone.

- Entitlement is prefs-backed (compra_premium_v1), fail-open, and
  resolvable headlessly via esPremiumPersistido() for the Android Auto
  audio handler, which registers before runApp.
- Android Auto reduced mode keeps the real root folder labels for free
  users; browsing into any of them (and playFromMediaId/playFromSearch/
  skipToNext/skipToPrevious) is blocked at the getChildren/servicio_audio
  choke points, with a locked "Función Premium" item as the backstop.
  Current-station play/pause/stop stays untouched. A free -> premium
  transition actively invalidates the head unit's cached browse tree.
- Ads (top banner + capped interstitial before adding a station or an
  alarm) are gated behind entitlement via ServicioAnuncios, using
  official Google test ad unit IDs pending AdMob provisioning.
- Alarm cap UX shows an explanatory message with a secondary unlock
  action rather than a bare paywall jump; existing data is grandfathered.
- 4 new localization keys translated across all 13 supported locales.

Co-located tests use strict TDD (RED test before implementation) for
every new pure-logic unit; full existing suite passes unchanged.
2026-08-10 20:37:07 +02:00

76 lines
2.7 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:pluriwave/estado/estado_entitlement.dart';
import 'package:pluriwave/servicios/servicio_anuncios.dart';
import 'package:pluriwave/widgets/banner_anuncio_superior.dart';
import 'package:provider/provider.dart';
import 'package:shared_preferences/shared_preferences.dart';
/// Ad-display spec "Persistent Top Banner, Never Overlapping Content": the
/// banner is entitlement-aware and reserves layout via a `Column`
/// (`SizedBox.shrink()` collapses it to zero footprint) — never a `Stack`
/// overlay. AdMob's own `BannerAd.load()` cannot reach a real ad server in
/// `flutter test` (no plugin channel registered), so it always resolves to
/// "unloaded" here — exactly the same degrade-to-shrink path a genuine
/// failed load takes in production (never a crash, never a placeholder).
void main() {
setUp(() {
SharedPreferences.setMockInitialValues({});
});
Widget construir({required bool premium}) {
return MultiProvider(
providers: [
ChangeNotifierProvider<EstadoEntitlement>(
create: (_) {
final estado = EstadoEntitlement(prefs: null);
return estado;
},
),
Provider<ServicioAnuncios>(
create: (_) => ServicioAnuncios(esPremium: () => premium),
),
],
child: MaterialApp(
home: Scaffold(
body: Column(
children: [
const BannerAnuncioSuperior(),
const Expanded(child: Center(child: Text('contenido'))),
],
),
),
),
);
}
testWidgets(
'usuario free sin anuncio cargado: colapsa a SizedBox.shrink (nunca overlay)',
(tester) async {
await tester.pumpWidget(construir(premium: false));
await tester.pump();
await tester.pump(const Duration(milliseconds: 50));
final banner = find.byType(BannerAnuncioSuperior);
expect(banner, findsOneWidget);
// Collapsed to zero footprint (no ad ever loads in a widget test — no
// AdMob plugin channel registered) — a `SizedBox.shrink()`, not an
// overlay: the Column layout below it stays fully visible.
expect(tester.getSize(banner).height, 0);
expect(find.text('contenido'), findsOneWidget);
},
);
testWidgets('usuario premium: nunca intenta mostrar el banner', (
tester,
) async {
await tester.pumpWidget(construir(premium: true));
await tester.pump();
await tester.pump(const Duration(milliseconds: 50));
final banner = find.byType(BannerAnuncioSuperior);
expect(tester.getSize(banner).height, 0);
expect(find.text('contenido'), findsOneWidget);
});
}