mirror of
https://github.com/zarzet/SpotiFLAC-Mobile.git
synced 2026-09-29 21:02:09 +02:00
fix: adapt Hi-Res analysis card to Mornye and clarify results
This commit is contained in:
zarzet
@@ -0,0 +1,202 @@
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import 'dart:async';
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import 'dart:io';
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import 'dart:ui' as ui;
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/rendering.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:spotiflac_android/l10n/l10n.dart';
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import 'package:spotiflac_android/theme/app_theme.dart';
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import 'package:spotiflac_android/theme/mornye_theme.dart';
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import 'package:spotiflac_android/widgets/hires_check_card.dart';
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const _limitedResult = <String, dynamic>{
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'supported': true,
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'verdict': 'band_limited',
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'declared_sample_rate': 96000,
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'cutoff_frequency_hz': 27164.0625,
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'declared_bit_depth': 24,
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'effective_bit_depth': 24,
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'analyzed_duration_s': 30,
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};
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void main() {
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TestWidgetsFlutterBinding.ensureInitialized();
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const channel = MethodChannel('com.zarz.spotiflac/backend');
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final capture = GlobalKey();
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var calls = 0;
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setUpAll(() async {
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for (final (family, asset) in [
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('MaterialIcons', 'fonts/MaterialIcons-Regular.otf'),
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('Google Sans Flex', 'assets/fonts/GoogleSansFlex.ttf'),
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('Inter', 'assets/fonts/InterVariable.ttf'),
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(
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'packages/cupertino_icons/CupertinoIcons',
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'packages/cupertino_icons/assets/CupertinoIcons.ttf',
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),
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]) {
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await (FontLoader(family)..addFont(rootBundle.load(asset))).load();
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}
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});
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setUp(() {
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calls = 0;
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TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger
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.setMockMethodCallHandler(channel, (call) async {
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expect(call.method, 'checkHiResAuthenticity');
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calls++;
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return _limitedResult;
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});
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});
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tearDown(() {
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TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger
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.setMockMethodCallHandler(channel, null);
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});
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Future<void> openCard(
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WidgetTester tester, {
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bool mornye = true,
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Brightness brightness = Brightness.light,
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double textScale = 1,
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String path = '/music/track.flac',
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}) async {
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tester.view.physicalSize = const Size(390, 844);
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tester.view.devicePixelRatio = 1;
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addTearDown(tester.view.reset);
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await tester.pumpWidget(
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MaterialApp(
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theme: mornye
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? MornyeTheme.build(brightness)
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: brightness == Brightness.light
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? AppTheme.light()
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: AppTheme.dark(),
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localizationsDelegates: AppLocalizations.localizationsDelegates,
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supportedLocales: AppLocalizations.supportedLocales,
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locale: const Locale('en'),
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builder: (context, child) => MediaQuery(
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data: MediaQuery.of(
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context,
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).copyWith(textScaler: TextScaler.linear(textScale)),
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child: RepaintBoundary(key: capture, child: child),
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),
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home: Scaffold(
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body: SingleChildScrollView(
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padding: const EdgeInsets.all(16),
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child: HiResCheckCard(filePath: path),
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),
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),
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),
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);
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await tester.pump();
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}
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Future<void> captureCard(WidgetTester tester, String name) async {
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if (!const bool.fromEnvironment('CAPTURE_HIRES_CARD')) return;
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await tester.runAsync(() async {
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final boundary =
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capture.currentContext!.findRenderObject()! as RenderRepaintBoundary;
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final image = await boundary.toImage(pixelRatio: 2);
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final data = await image.toByteData(format: ui.ImageByteFormat.png);
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await File(
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'/tmp/spotiflac-hires-$name.png',
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).writeAsBytes(data!.buffer.asUint8List());
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image.dispose();
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});
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}
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for (final mornye in [true, false]) {
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for (final brightness in Brightness.values) {
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final name = '${mornye ? 'mornye' : 'material'}-${brightness.name}';
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testWidgets('centered action and neutral bandwidth result ($name)', (
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tester,
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) async {
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await openCard(tester, mornye: mornye, brightness: brightness);
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await tester.pumpAndSettle();
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final button = find.ancestor(
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of: find.text('Check'),
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matching: mornye
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? find.byType(CupertinoButton)
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: find.bySubtype<FilledButton>(),
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);
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expect(button, findsOneWidget);
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expect(tester.getSize(button).width, greaterThan(300));
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expect(tester.getCenter(button).dx, closeTo(195, 1));
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expect(find.byType(Card), mornye ? findsNothing : findsOneWidget);
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await captureCard(tester, '$name-idle');
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await tester.tap(find.text('Check'));
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await tester.pumpAndSettle();
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expect(calls, 1);
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expect(find.text('Limited bandwidth'), findsOneWidget);
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expect(find.text('Fake Hi-Res'), findsNothing);
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expect(find.text('96.0 kHz'), findsOneWidget);
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expect(find.text('48.0 kHz'), findsOneWidget);
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expect(find.text('~27.2 kHz'), findsOneWidget);
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expect(find.text('24 / 24'), findsOneWidget);
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final rowValue = tester.getRect(find.text('~27.2 kHz'));
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final rowLabel = tester.getRect(find.text('Estimated cutoff'));
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expect(rowValue.top, closeTo(rowLabel.top, 1));
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expect(rowValue.left, greaterThan(rowLabel.right));
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expect(rowValue.right, closeTo(354, 1));
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expect(tester.takeException(), isNull);
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await captureCard(tester, '$name-result');
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await tester.tap(find.byTooltip('Re-analyze'));
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await tester.pumpAndSettle();
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expect(calls, 2);
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});
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}
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}
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for (final mornye in [true, false]) {
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testWidgets('large text stays readable ($mornye)', (tester) async {
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await openCard(tester, mornye: mornye, textScale: 2);
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await tester.tap(find.text('Check'));
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await tester.pumpAndSettle();
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await tester.scrollUntilVisible(
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find.textContaining('Based on 30.0 seconds'),
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180,
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);
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expect(tester.takeException(), isNull);
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});
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}
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testWidgets(
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'a result from the previous track cannot overwrite the new track',
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(tester) async {
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final pending = Completer<Map<String, dynamic>>();
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TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger
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.setMockMethodCallHandler(channel, (_) => pending.future);
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await openCard(tester);
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await tester.tap(find.text('Check'));
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await tester.pump();
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await openCard(tester, path: '/music/another.flac');
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pending.complete(_limitedResult);
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await tester.pumpAndSettle();
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expect(find.text('Check'), findsOneWidget);
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expect(find.text('Limited bandwidth'), findsNothing);
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},
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);
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testWidgets('legacy suspect results are not presented as proven fakes', (
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tester,
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) async {
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TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger
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.setMockMethodCallHandler(
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channel,
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(_) async => {
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..._limitedResult,
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'verdict': 'fake_hires',
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'confidence': 'suspect',
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},
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);
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await openCard(tester);
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await tester.tap(find.text('Check'));
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await tester.pumpAndSettle();
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expect(find.text('Limited bandwidth'), findsOneWidget);
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expect(find.textContaining('Declares'), findsNothing);
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});
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}
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