58 lines
1.8 KiB
Dart
58 lines
1.8 KiB
Dart
// Author: fruit.com.cn
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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:fruitshorts/l10n/app_localizations.dart';
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import 'package:fruitshorts/pages/discover/widgets/discover_search_field.dart';
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void main() {
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testWidgets('should_clear_text_and_keep_focus_when_clear_is_tapped', (
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tester,
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) async {
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final controller = TextEditingController();
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final focusNode = FocusNode();
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final changes = <String>[];
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addTearDown(controller.dispose);
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addTearDown(focusNode.dispose);
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await tester.pumpWidget(
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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: Scaffold(
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body: DiscoverSearchField(
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controller: controller,
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focusNode: focusNode,
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onChanged: changes.add,
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loading: true,
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),
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),
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),
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);
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final search = find.byKey(const Key('discover-search'));
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expect(find.byKey(const Key('discover-search-clear')), findsNothing);
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await tester.tap(search);
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await tester.enterText(search, 'velvet');
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await tester.pump();
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changes.clear();
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final clear = find.byKey(const Key('discover-search-clear'));
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final loading = find.byKey(const Key('discover-search-loading'));
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expect(clear, findsOneWidget);
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expect(loading, findsOneWidget);
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expect(tester.getSize(clear), const Size(18, 18));
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expect(tester.getRect(loading).right, lessThan(tester.getRect(clear).left));
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await tester.tap(clear);
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await tester.pump();
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expect(controller.text, isEmpty);
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expect(changes, ['']);
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expect(find.byKey(const Key('discover-search-clear')), findsNothing);
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expect(focusNode.hasFocus, isTrue);
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});
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}
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