102 lines
3.4 KiB
Dart
102 lines
3.4 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:pluriwave/estado/estado_radio.dart';
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import 'package:pluriwave/l10n/gen/app_localizations.dart';
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import 'package:pluriwave/pantallas/ajustes/pantalla_ajustes_info.dart';
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import 'package:pluriwave/widgets/pluri_push_scaffold.dart';
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import 'package:provider/provider.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import '../../helpers/fakes.dart';
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import '../../helpers/fakes_alarmas.dart';
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/// Pre-existing project constraint (see `pantalla_ajustes_test.dart`):
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/// PluriGlassSurface paints a background over ListTile's ink layer, which
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/// Flutter flags as a warning-level assertion, not a correctness bug.
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void _suppressListTileInkAssertion() {
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final original = FlutterError.onError;
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FlutterError.onError = (details) {
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if (details.exceptionAsString().contains(
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'ListTile background color or ink splashes may be invisible',
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)) {
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return;
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}
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original?.call(details);
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};
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addTearDown(() => FlutterError.onError = original);
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}
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/// WU3b task 3b.1: the APLICACIÓN detail screen for "Info" renders inside a
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/// [PluriPushScaffold] and its moved controls (saved-favorites count, help
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/// row) still respond exactly as they did inside the old `_SeccionInfo`.
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/// Unlike the other four WU3b screens, this one never had its own header
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/// icon+title row to strip (see `pantalla_ajustes_info.dart`'s doc comment).
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void main() {
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setUp(() {
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SharedPreferences.setMockInitialValues({});
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});
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Future<File> archivoCustomVacio() async => File(
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'${Directory.current.path}/test/fixtures/emisoras_custom_vacio.json',
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);
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Future<EstadoRadio> crearEstado() async {
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return EstadoRadio(
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audio: FakeServicioAudio(),
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favoritos: FakeServicioFavoritos(),
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radio: FakeServicioRadio(),
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servicioEcualizador: FakeServicioEcualizador(),
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servicioGrabacion: FakeServicioGrabacionRadioInactiva(),
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resolverArchivoCustom: archivoCustomVacio,
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iniciarAutomaticamente: false,
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);
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}
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Widget buildScreen(EstadoRadio estado) {
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return ChangeNotifierProvider<EstadoRadio>.value(
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value: estado,
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child: MaterialApp(
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locale: const Locale('en'),
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localizationsDelegates: AppLocalizations.localizationsDelegates,
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supportedLocales: AppLocalizations.supportedLocales,
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home: const PantallaAjustesInfo(),
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),
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);
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}
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testWidgets('renders inside a PluriPushScaffold titled "Info"', (
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tester,
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) async {
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_suppressListTileInkAssertion();
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final estado = await crearEstado();
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addTearDown(estado.dispose);
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await tester.pumpWidget(buildScreen(estado));
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await tester.pump();
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await tester.pump(const Duration(milliseconds: 100));
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expect(find.byType(PluriPushScaffold), findsOneWidget);
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expect(find.text('Info'), findsOneWidget);
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});
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testWidgets(
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'moved control still responds: saved favorites count reflects the '
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'favorites list',
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(tester) async {
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_suppressListTileInkAssertion();
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final estado = await crearEstado();
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addTearDown(estado.dispose);
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await tester.pumpWidget(buildScreen(estado));
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await tester.pump();
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await tester.pump(const Duration(milliseconds: 100));
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expect(find.text('Saved favorites'), findsOneWidget);
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expect(find.text('0'), findsOneWidget);
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expect(find.text('Help and tutorial'), findsOneWidget);
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},
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);
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}
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