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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,185 @@ | ||
| import 'package:app4training/data/app_language.dart'; | ||
| import 'package:app4training/data/languages.dart'; | ||
| import 'package:app4training/l10n/l10n.dart'; | ||
| import 'package:app4training/routes/view_page.dart'; | ||
| import 'package:app4training/widgets/share_button.dart'; | ||
| import 'package:flutter/material.dart' hide Page; | ||
| import 'package:flutter_riverpod/flutter_riverpod.dart'; | ||
| import 'package:flutter_test/flutter_test.dart'; | ||
| import 'package:mocktail/mocktail.dart'; | ||
| import 'package:open_filex/open_filex.dart'; | ||
| import 'package:share_plus/share_plus.dart'; | ||
|
|
||
| import 'app_language_test.dart'; | ||
| import 'languages_test.dart'; | ||
|
|
||
| // To simplify testing the ShareButton widget in different locales | ||
| class TestShareButton extends ConsumerWidget { | ||
| const TestShareButton({super.key}); | ||
|
|
||
| @override | ||
| Widget build(BuildContext context, WidgetRef ref) { | ||
| return MaterialApp( | ||
| locale: ref.watch(appLanguageProvider).locale, | ||
| localizationsDelegates: AppLocalizations.localizationsDelegates, | ||
| supportedLocales: AppLocalizations.supportedLocales, | ||
| // we need ViewPage here because ShareButton uses | ||
| // context.findAncestorWidgetOfExactType<ViewPage>() to get current page | ||
| home: const ViewPage('Healing', 'de')); | ||
| } | ||
| } | ||
|
|
||
| /// Find an ImageIcon with an AssetImage by the name of the asset | ||
| /// (from our asset/ folder) | ||
| Finder findAssetImageIcon(String assetName, [Color? color]) { | ||
| return find.byWidgetPredicate((Widget widget) => | ||
| widget is ImageIcon && | ||
| ((color == null) || (widget.color == color)) && | ||
| widget.image is AssetImage && | ||
| (widget.image as AssetImage).assetName == assetName); | ||
| } | ||
|
|
||
| class MockShareService extends Mock implements ShareService {} | ||
|
|
||
| void main() { | ||
| testWidgets('Smoke test: open the share menu (English locale)', | ||
| (WidgetTester tester) async { | ||
| await tester.pumpWidget(ProviderScope(overrides: [ | ||
| appLanguageProvider.overrideWith(() => TestAppLanguage('en')), | ||
| ], child: const TestShareButton())); | ||
|
|
||
| expect(find.byIcon(Icons.share), findsOneWidget); | ||
| expect(find.text('Open PDF'), findsNothing); | ||
|
|
||
| await tester.tap(find.byType(ShareButton)); | ||
| await tester.pump(); | ||
|
|
||
| expect(find.text('Open PDF'), findsOneWidget); | ||
| expect(find.text('Share PDF'), findsOneWidget); | ||
| expect(find.text('Open in browser'), findsOneWidget); | ||
| expect(find.text('Share link'), findsOneWidget); | ||
|
|
||
| expect(find.byIcon(Icons.share), findsOneWidget); | ||
| expect(find.byIcon(Icons.open_in_browser), findsOneWidget); | ||
| expect(findAssetImageIcon(openPdfImage), findsOneWidget); | ||
| expect(findAssetImageIcon(sharePdfImage), findsOneWidget); | ||
| expect(findAssetImageIcon(shareLinkImage), findsOneWidget); | ||
| }); | ||
|
|
||
| testWidgets('Test when PDFs are not available', (WidgetTester tester) async { | ||
| await tester.pumpWidget(ProviderScope(overrides: [ | ||
| appLanguageProvider.overrideWith(() => TestAppLanguage('de')) | ||
| ], child: const TestShareButton())); | ||
|
|
||
| expect(find.byIcon(Icons.share), findsOneWidget); | ||
| expect(find.text('PDF öffnen'), findsNothing); | ||
|
|
||
| await tester.tap(find.byType(ShareButton)); | ||
| await tester.pump(); | ||
|
|
||
| // Check also that list items are greyed out | ||
| final BuildContext context = tester.element(find.byType(ShareButton)); | ||
| final disabledColor = Theme.of(context).disabledColor; | ||
|
|
||
| // Try to open PDF - should not work because PDF is missing | ||
| expect(find.text('PDF öffnen'), findsOneWidget); | ||
| await tester.tap(findAssetImageIcon(openPdfImage, disabledColor)); | ||
| await tester.pumpAndSettle(); | ||
| expect(find.byType(PdfNotAvailableDialog), findsOneWidget); | ||
| await tester.tap(find.text('Okay')); | ||
| await tester.pumpAndSettle(); | ||
| expect(find.text('PDF öffnen'), findsNothing); // menu is closed again | ||
|
|
||
| await tester.tap(find.byType(ShareButton)); | ||
| await tester.pump(); | ||
|
|
||
| // Try to share PDF - should not work because PDF is missing | ||
| expect(findAssetImageIcon(sharePdfImage, disabledColor), findsOneWidget); | ||
| final sharePdfText = find.text('PDF teilen'); | ||
| final textWidget = tester.widget<Text>(sharePdfText); | ||
| expect(textWidget.style?.color, equals(disabledColor)); | ||
| await tester.tap(sharePdfText); // This time tap on the text | ||
| await tester.pumpAndSettle(); | ||
| expect(find.byType(PdfNotAvailableDialog), findsOneWidget); | ||
| await tester.tap(find.text('Okay')); | ||
| await tester.pumpAndSettle(); | ||
| expect(find.text('PDF teilen'), findsNothing); // menu is closed again | ||
| }); | ||
|
|
||
| testWidgets('Test all sharing features', (WidgetTester tester) async { | ||
| const String testUrl = 'https://www.4training.net/Healing/de'; | ||
| const String testPath = '/path/to/Healing.pdf'; | ||
|
|
||
| final mockShareService = MockShareService(); | ||
| when(() => mockShareService.share(any(that: isA<String>()))) | ||
| .thenAnswer((_) async {}); | ||
| when(() => mockShareService.launchUrl(Uri.parse(testUrl))) | ||
| .thenAnswer((_) async => true); | ||
| when(() => mockShareService.shareFile(any())).thenAnswer((_) async { | ||
| return const ShareResult('Success', ShareResultStatus.success); | ||
| }); | ||
| when(() => mockShareService.open(any(that: isA<String>()))) | ||
| .thenAnswer((_) async { | ||
| return OpenResult(); | ||
| }); | ||
|
|
||
| await tester.pumpWidget(ProviderScope(overrides: [ | ||
| appLanguageProvider.overrideWith(() => TestAppLanguage('de')), | ||
| shareProvider.overrideWithValue(mockShareService), | ||
| languageProvider.overrideWith(() => TestLanguageController( | ||
| downloadedLanguages: [ | ||
| 'de' | ||
| ], | ||
| pages: { | ||
| 'Healing': const Page('test', 'test', 'test', '1.0', testPath) | ||
| })) | ||
| ], child: const TestShareButton())); | ||
|
|
||
| await tester.tap(find.byType(ShareButton)); | ||
| await tester.pump(); | ||
|
|
||
| // Check that list items aren't greyed out | ||
| final BuildContext context = tester.element(find.byType(ShareButton)); | ||
| final disabledColor = Theme.of(context).disabledColor; | ||
| final onSurfaceColor = Theme.of(context).colorScheme.onSurface; | ||
| expect(findAssetImageIcon(openPdfImage, onSurfaceColor), findsOneWidget); | ||
| expect(findAssetImageIcon(sharePdfImage, onSurfaceColor), findsOneWidget); | ||
| expect(findAssetImageIcon(sharePdfImage, disabledColor), findsNothing); | ||
|
|
||
| // Open PDF | ||
| expect(find.text('PDF öffnen'), findsOneWidget); | ||
| await tester.tap(findAssetImageIcon(openPdfImage)); | ||
| await tester.pumpAndSettle(); | ||
| verify(() => mockShareService.open(testPath)).called(1); | ||
| expect(find.text('PDF öffnen'), findsNothing); | ||
|
|
||
| await tester.tap(find.byType(ShareButton)); | ||
| await tester.pump(); | ||
|
|
||
| // Share PDF | ||
| await tester.tap(find.text('PDF teilen')); // This time tap on the text | ||
| await tester.pumpAndSettle(); | ||
| verify(() => mockShareService.shareFile(testPath)).called(1); | ||
| expect(find.text('PDF teilen'), findsNothing); | ||
|
|
||
| await tester.tap(find.byType(ShareButton)); | ||
| await tester.pump(); | ||
|
|
||
| // Open in browser | ||
| expect(find.text('Im Browser öffnen'), findsOneWidget); | ||
| await tester.tap(find.byIcon(Icons.open_in_browser)); | ||
| await tester.pumpAndSettle(); | ||
| expect(find.byIcon(Icons.open_in_browser), findsNothing); | ||
| verify(() => mockShareService.launchUrl(Uri.parse(testUrl))).called(1); | ||
|
|
||
| await tester.tap(find.byType(ShareButton)); | ||
| await tester.pump(); | ||
|
|
||
| // Share link | ||
| expect(find.text('Link teilen'), findsOneWidget); | ||
| await tester.tap(findAssetImageIcon(shareLinkImage)); | ||
| await tester.pump(); | ||
| expect(findAssetImageIcon(shareLinkImage), findsNothing); | ||
| verify(() => mockShareService.share(testUrl)).called(1); | ||
| }); | ||
| } |