FreeTLab
0416b301b2
- New ServicioExportImport owns the v2 backup envelope, pretty JSON encode and graceful decode; byte-compatible with existing exports, locked by a round-trip test - pantalla_ajustes delegates backup serialization to the service (inline jsonDecode/jsonEncode removed) - New EstadoEcualizador ChangeNotifier owns all EQ state and persistence (principal/current/per-station presets, active flag), exposed via its own provider so EQ changes no longer rebuild EstadoRadio consumers - EstadoRadio slims down ~210 lines and keeps 15 delegating compat members marked TODO(S4b) for the next slice to remove - Player EQ toggle rewired to the new provider to avoid going stale - 4 new tests (103 total green), flutter analyze clean
84 lines
2.8 KiB
Dart
84 lines
2.8 KiB
Dart
import 'package:flutter_test/flutter_test.dart';
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import 'package:pluriwave/modelos/emisora.dart';
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import 'package:pluriwave/modelos/grupo_favoritos.dart';
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import 'package:pluriwave/modelos/preset_ecualizador.dart';
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import 'package:pluriwave/servicios/servicio_export_import.dart';
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void main() {
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const servicio = ServicioExportImport();
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group('ServicioExportImport (S4-R4)', () {
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test('v2 round-trip: exportar then importar yields a deep-equal config '
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'(S4-R4-A, S6-R2 test #4)', () {
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final config = servicio.construirExportacion(
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gruposFavoritos: const [
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GrupoFavoritos(id: 'g1', nombre: 'Rock', orden: 1),
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GrupoFavoritos(
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id: GrupoFavoritos.sinAsignarId,
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nombre: 'Sin asignar',
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orden: 0,
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protegido: true,
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),
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],
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favoritos: const [
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Emisora(
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uuid: 'fav-1',
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nombre: 'Radio Uno',
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url: 'https://uno.example/stream',
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grupoFavoritosId: 'g1',
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bitrate: 192,
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),
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],
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emisorasCustom: const [
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Emisora(
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uuid: 'custom-1',
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nombre: 'Mi Radio',
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url: 'https://mia.example/stream',
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),
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],
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presetPrincipal: PresetEcualizador.jazz,
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presetsPorEmisora: {'fav-1': PresetEcualizador.rock},
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// Raw alarm block exactly as ServicioAlarmas persists it (alarms +
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// vacations + exceptions) — must pass through untouched.
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alarmas: const {
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'alarmas': [
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{
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'id': 'a1',
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'hora': 7,
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'minuto': 30,
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'activa': true,
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'snoozeMinutos': 5,
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},
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],
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'vacaciones': [
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{'desde': '2026-07-01', 'hasta': '2026-07-15'},
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],
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},
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emisoraPreferidaUuid: 'fav-1',
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ordenListas: 'calidad',
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timerSuenoPresetsSegundos: const [300, 600, 1800],
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);
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final json = servicio.exportar(config);
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final importado = servicio.importar(json);
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expect(importado, isNotNull);
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expect(importado, equals(config));
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expect(importado!['version'], 2);
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// Alarm raw-JSON passthrough survives the round-trip intact.
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expect(importado['alarmas'], equals(config['alarmas']));
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// The protected "sin asignar" group is never exported.
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final grupos = importado['gruposFavoritos'] as List;
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expect(grupos, hasLength(1));
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expect((grupos.single as Map)['id'], 'g1');
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});
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test('malformed JSON returns null without throwing (S4-R4)', () {
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expect(servicio.importar('{not valid json'), isNull);
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expect(servicio.importar(''), isNull);
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// Valid JSON but not an object — also rejected gracefully.
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expect(servicio.importar('[1, 2, 3]'), isNull);
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});
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});
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}
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