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.
210 lines
6.7 KiB
Dart
210 lines
6.7 KiB
Dart
import 'dart:async';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:pluriwave/estado/estado_entitlement.dart';
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import 'package:pluriwave/servicios/servicio_compras.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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/// Fake [PuertoCompras] (Design ADR-2): never touches `in_app_purchase`,
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/// lets each test drive [emitir] to simulate the purchase stream.
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class _PuertoComprasFalso implements PuertoCompras {
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final _eventos = StreamController<EventoCompra>.broadcast();
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int comprasIntentadas = 0;
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int restaurosIntentados = 0;
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@override
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Stream<EventoCompra> get eventos => _eventos.stream;
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@override
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Future<void> comprar() async {
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comprasIntentadas++;
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}
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@override
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Future<void> restaurar() async {
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restaurosIntentados++;
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}
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void emitir(EventoCompra evento) => _eventos.add(evento);
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Future<void> dispose() => _eventos.close();
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}
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void main() {
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TestWidgetsFlutterBinding.ensureInitialized();
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setUp(() {
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SharedPreferences.setMockInitialValues({});
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});
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group('EstadoEntitlement', () {
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test('por defecto es free (sin flag persistida)', () async {
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final estado = EstadoEntitlement(
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prefs: await SharedPreferences.getInstance(),
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);
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addTearDown(estado.dispose);
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await Future<void>.delayed(Duration.zero);
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expect(estado.esPremium, isFalse);
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});
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test('carga premium desde una flag persistida previamente', () async {
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SharedPreferences.setMockInitialValues({'compra_premium_v1': true});
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final estado = EstadoEntitlement(
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prefs: await SharedPreferences.getInstance(),
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);
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addTearDown(estado.dispose);
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await Future<void>.delayed(Duration.zero);
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expect(estado.esPremium, isTrue);
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});
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test('comprar() con éxito desbloquea premium y persiste', () async {
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final compras = _PuertoComprasFalso();
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addTearDown(compras.dispose);
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final prefs = await SharedPreferences.getInstance();
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final estado = EstadoEntitlement(prefs: prefs, compras: compras);
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addTearDown(estado.dispose);
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await Future<void>.delayed(Duration.zero);
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var notificaciones = 0;
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estado.addListener(() => notificaciones++);
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unawaited(estado.comprar());
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await Future<void>.delayed(Duration.zero);
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compras.emitir(const EventoCompra(TipoEventoCompra.comprada));
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await Future<void>.delayed(Duration.zero);
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expect(estado.esPremium, isTrue);
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expect(estado.compraEnCurso, isFalse);
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expect(compras.comprasIntentadas, 1);
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expect(prefs.getBool('compra_premium_v1'), isTrue);
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expect(notificaciones, greaterThan(0));
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});
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test('comprar() cancelada deja el tier free sin cargo', () async {
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final compras = _PuertoComprasFalso();
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addTearDown(compras.dispose);
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final estado = EstadoEntitlement(
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prefs: await SharedPreferences.getInstance(),
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compras: compras,
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);
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addTearDown(estado.dispose);
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await Future<void>.delayed(Duration.zero);
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unawaited(estado.comprar());
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await Future<void>.delayed(Duration.zero);
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compras.emitir(const EventoCompra(TipoEventoCompra.cancelada));
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await Future<void>.delayed(Duration.zero);
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expect(estado.esPremium, isFalse);
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expect(estado.compraEnCurso, isFalse);
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});
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test(
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'comprar() ya premium es idempotente: no reintenta la compra',
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() async {
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SharedPreferences.setMockInitialValues({'compra_premium_v1': true});
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final compras = _PuertoComprasFalso();
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addTearDown(compras.dispose);
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final estado = EstadoEntitlement(
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prefs: await SharedPreferences.getInstance(),
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compras: compras,
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);
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addTearDown(estado.dispose);
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await Future<void>.delayed(Duration.zero);
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await estado.comprar();
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expect(compras.comprasIntentadas, 0);
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expect(estado.esPremium, isTrue);
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},
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);
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test('restaurar() encuentra una compra y desbloquea premium', () async {
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final compras = _PuertoComprasFalso();
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addTearDown(compras.dispose);
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final estado = EstadoEntitlement(
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prefs: await SharedPreferences.getInstance(),
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compras: compras,
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);
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addTearDown(estado.dispose);
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await Future<void>.delayed(Duration.zero);
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unawaited(estado.restaurar());
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await Future<void>.delayed(Duration.zero);
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compras.emitir(const EventoCompra(TipoEventoCompra.restaurada));
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await Future<void>.delayed(Duration.zero);
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expect(estado.esPremium, isTrue);
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expect(compras.restaurosIntentados, 1);
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});
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test('restaurar() sin compra previa mantiene free sin error', () async {
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final compras = _PuertoComprasFalso();
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addTearDown(compras.dispose);
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final estado = EstadoEntitlement(
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prefs: await SharedPreferences.getInstance(),
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compras: compras,
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);
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addTearDown(estado.dispose);
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await Future<void>.delayed(Duration.zero);
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unawaited(estado.restaurar());
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await Future<void>.delayed(Duration.zero);
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compras.emitir(const EventoCompra(TipoEventoCompra.noEncontrada));
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await Future<void>.delayed(Duration.zero);
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expect(estado.esPremium, isFalse);
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expect(estado.compraEnCurso, isFalse);
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});
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test(
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'un error en el flujo de compra no bloquea al pagador (fail-open)',
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() async {
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final compras = _PuertoComprasFalso();
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addTearDown(compras.dispose);
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final estado = EstadoEntitlement(
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prefs: await SharedPreferences.getInstance(),
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compras: compras,
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);
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addTearDown(estado.dispose);
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await Future<void>.delayed(Duration.zero);
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unawaited(estado.comprar());
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await Future<void>.delayed(Duration.zero);
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compras.emitir(const EventoCompra(TipoEventoCompra.error));
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await Future<void>.delayed(Duration.zero);
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// Fail-open: un error NUNCA escribe `false` sobre una flag ya premium,
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// y tampoco inventa un `true` para un usuario free.
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expect(estado.esPremium, isFalse);
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},
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);
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});
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group('esPremiumPersistido (headless, sin BuildContext)', () {
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test('lee la flag persistida directamente desde prefs', () async {
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SharedPreferences.setMockInitialValues({'compra_premium_v1': true});
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final prefs = await SharedPreferences.getInstance();
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expect(await esPremiumPersistido(prefs: prefs), isTrue);
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});
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test('por defecto (sin flag) resuelve a free', () async {
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final prefs = await SharedPreferences.getInstance();
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expect(await esPremiumPersistido(prefs: prefs), isFalse);
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});
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test(
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'resuelve sin prefs inyectadas (SharedPreferences.getInstance)',
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() async {
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SharedPreferences.setMockInitialValues({'compra_premium_v1': true});
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expect(await esPremiumPersistido(), isTrue);
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},
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);
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});
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}
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