33 lines
1.1 KiB
Dart
33 lines
1.1 KiB
Dart
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import 'package:example/remote_scroll_repro.dart' as app;
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import 'package:flutter/widgets.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:integration_test/integration_test.dart';
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void main() {
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IntegrationTestWidgetsFlutterBinding.ensureInitialized();
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testWidgets('remote document updates do not move the local viewport',
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(tester) async {
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app.main();
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await tester.pumpAndSettle();
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await tester.tap(find.byKey(const ValueKey('reproduce_remote_scroll')));
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await tester.pump();
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await tester.pump(const Duration(milliseconds: 350));
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await tester.pump(const Duration(milliseconds: 700));
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await tester.pump(const Duration(seconds: 2));
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await tester.pump();
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await tester.pump(const Duration(milliseconds: 900));
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await tester.pump();
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final status = tester.widget<Text>(
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find.byKey(const ValueKey('remote_scroll_repro_status')),
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);
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expect(
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status.data,
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'No auto-scroll request was observed.',
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reason: 'A remote transaction may transform the local selection, but '
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'must not make this client follow that selection.',
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);
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});
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}
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