Files
pluriwave/test/widgets/banner_anuncio_superior_test.dart
FreeTLab 9cfa5ac17d
Build & Deploy PluriWave / Análisis de código (push) Successful in 42s
Build & Deploy PluriWave / Build APK + AAB release (push) Failing after 4m23s
fix(iap): address code review defects in freemium/IAP change
Fixes 9 of 10 review findings (10th requires a manual Play Console
step, no code change):

1. app.dart/banner_anuncio_superior.dart: move the top SafeArea inside
   BannerAnuncioSuperior so it only reserves status-bar height when an
   ad actually renders, restoring edge-to-edge layout for premium and
   free-unloaded users.
2. servicio_anuncios.dart: bound every interstitial await (load,
   presentation, and the injected implementation itself) with
   injectable timeouts so a callback that never fires can no longer
   hang a caller.
3. estado_entitlement.dart/hoja_premium.dart: expose a typed
   resultadoUsuario signal for purchase/restore failures and
   restore-found-nothing, with dedicated localized messages
   (compraError, restauracionSinCompras) across all 13 locales --
   never the raw developer/exception string.
4. main.dart/servicio_consentimiento.dart: add a GDPR/UMP consent flow
   (ConsentInformation/ConsentForm) that gates Mobile Ads SDK init on
   canRequestAds(); premium users never see a consent form; failures
   degrade to no ads instead of crashing or blocking startup.
6. servicio_anuncios.dart: track real ad presentation
   (onAdShowedFullScreenContent) so a failed-to-show interstitial no
   longer consumes a session cap slot.
7. banner_anuncio_superior.dart: add an explicit load-attempted guard
   so repeated didChangeDependencies (e.g. entitlement notifyListeners
   during a purchase) can only ever trigger one banner load attempt.
8. servicio_anuncios.dart: make esPremium a required constructor
   parameter, matching the hardened contract already applied to
   EstadoAlarmas/EstadoGrabacion/EstadoRadio.
9. hoja_premium.dart: add a dedicated premiumActivo localized string
   instead of reusing the equalizer's equalizerActive translation,
   across all 13 locales.

All fixes implemented RED-first (failing test before production
code). Full suite: 1261 passed, 2 pre-existing skips, 0 failures.
flutter analyze: 5 pre-existing issues only, 0 new.

[version set]
2026-08-12 16:10:46 +02:00

161 lines
5.4 KiB
Dart

import 'dart:async';
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/servicios/servicio_compras.dart';
import 'package:pluriwave/widgets/banner_anuncio_superior.dart';
import 'package:provider/provider.dart';
import 'package:shared_preferences/shared_preferences.dart';
/// Fake [PuertoCompras] (mirrors `app_test.dart`'s own fake): lets a test
/// drive [EstadoEntitlement]'s purchase-stream `notifyListeners()` calls
/// without touching `in_app_purchase`.
class _PuertoComprasFalso implements PuertoCompras {
final _eventos = StreamController<EventoCompra>.broadcast();
@override
Stream<EventoCompra> get eventos => _eventos.stream;
@override
Future<void> comprar() async {}
@override
Future<void> restaurar() async {}
void emitir(EventoCompra evento) => _eventos.add(evento);
Future<void> dispose() => _eventos.close();
}
/// 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);
});
testWidgets('didChangeDependencies repetido (ej. notifyListeners de '
'EstadoEntitlement durante una compra en curso) dispara como mucho UN '
'intento de carga real (FIX 7, code review)', (tester) async {
final compras = _PuertoComprasFalso();
addTearDown(compras.dispose);
var intentosDeCarga = 0;
await tester.pumpWidget(
MultiProvider(
providers: [
ChangeNotifierProvider<EstadoEntitlement>(
create: (_) => EstadoEntitlement(prefs: null, compras: compras),
),
Provider<ServicioAnuncios>(
create: (_) => ServicioAnuncios(esPremium: () => false),
),
],
child: MaterialApp(
home: Scaffold(
body: Column(
children: [
BannerAnuncioSuperior(
alIntentarCargar: () => intentosDeCarga++,
),
const Expanded(child: Center(child: Text('contenido'))),
],
),
),
),
),
);
await tester.pump();
await tester.pump(const Duration(milliseconds: 50));
expect(
intentosDeCarga,
1,
reason: 'el primer didChangeDependencies debe intentar UNA carga',
);
// Cada uno de estos eventos hace que EstadoEntitlement llame a
// notifyListeners() -- y como BannerAnuncioSuperior.build() hace
// context.watch<EstadoEntitlement>(), cada notificación vuelve a
// ejecutar didChangeDependencies() en este widget.
compras.emitir(const EventoCompra(TipoEventoCompra.pendiente));
await tester.pump();
compras.emitir(const EventoCompra(TipoEventoCompra.cancelada));
await tester.pump();
compras.emitir(const EventoCompra(TipoEventoCompra.pendiente));
await tester.pump();
compras.emitir(const EventoCompra(TipoEventoCompra.error));
await tester.pump();
expect(
intentosDeCarga,
1,
reason:
'cuatro notificaciones adicionales de EstadoEntitlement NO '
'deben disparar cuatro cargas más -- solo la primera cuenta',
);
});
}