FreeTLab
52855e75c2
- New EstadoGrabacion owns the recording service, subscription, directory/size preferences and open-file actions - New EstadoBusqueda owns search, nearby stations, pagination and the min-bitrate filter - New orden_emisoras.dart with the OrdenEmisoras enum, shared sorter and list identity memoization so context.select comparisons work on derived lists - Large screens (inicio, buscar, favoritos, ajustes, reproductor) consume scoped selects/dedicated notifiers instead of root context.watch<EstadoRadio>, so audio buffer events no longer rebuild whole screens - Remove all 15 TODO(S4b) compat members from EstadoRadio; consumers use the dedicated providers. EstadoRadio drops from ~1121 to 753 lines, keeping playback/stations/favorites orchestration - 8 new tests including a rebuild-scoping probe (110 total green), flutter analyze clean
68 lines
2.0 KiB
Dart
68 lines
2.0 KiB
Dart
import 'package:flutter_test/flutter_test.dart';
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import 'package:pluriwave/estado/estado_busqueda.dart';
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import '../helpers/fakes.dart';
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/// S4-R3: EstadoBusqueda owns search query, results and loading state
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/// previously in EstadoRadio.
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void main() {
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test('actualizar la búsqueda notifica a los listeners', () async {
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final busqueda = EstadoBusqueda(
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radio: FakeServicioRadio(
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busqueda: [emisoraDemo(uuid: 'b-1', nombre: 'Resultado Uno')],
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),
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);
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addTearDown(busqueda.dispose);
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var notificaciones = 0;
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busqueda.addListener(() => notificaciones++);
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await busqueda.buscar(nombre: 'uno');
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// At least once for the loading flag and once for the results.
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expect(notificaciones, greaterThanOrEqualTo(2));
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expect(busqueda.cargando, isFalse);
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expect(busqueda.resultados.map((e) => e.uuid), contains('b-1'));
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});
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test('cargarMas pagina resultados y acota memoria', () async {
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final emisoras = List.generate(
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70,
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(i) => emisoraDemo(uuid: 'page-$i', nombre: 'Page $i'),
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);
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final busqueda = EstadoBusqueda(
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radio: FakeServicioRadio(busqueda: emisoras),
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);
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addTearDown(busqueda.dispose);
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await busqueda.buscar(nombre: 'page');
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expect(busqueda.resultados, hasLength(30));
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expect(busqueda.hayMas, isTrue);
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await busqueda.cargarMas();
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expect(busqueda.resultados, hasLength(60));
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await busqueda.cargarMas();
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expect(busqueda.resultados, hasLength(70));
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expect(busqueda.hayMas, isFalse);
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});
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test(
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'resultados conserva identidad entre lecturas sin cambios (S4-R5)',
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() async {
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final busqueda = EstadoBusqueda(
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radio: FakeServicioRadio(
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busqueda: [emisoraDemo(uuid: 'b-1', nombre: 'Resultado Uno')],
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),
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);
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addTearDown(busqueda.dispose);
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await busqueda.buscar(nombre: 'uno');
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// Identity-stable getters let `context.select` skip rebuilds when the
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// underlying data did not change.
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expect(identical(busqueda.resultados, busqueda.resultados), isTrue);
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},
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);
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}
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