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63 lines
2.5 KiB
63 lines
2.5 KiB
// This is a basic Flutter widget test.
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//
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// To perform an interaction with a widget in your test, use the WidgetTester
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// utility in the flutter_test package. For example, you can send tap and scroll
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// gestures. You can also use WidgetTester to find child widgets in the widget
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// tree, read text, and verify that the values of widget properties are correct.
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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:simplistic_editor/basic_text_input_client.dart';
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import 'package:simplistic_editor/main.dart';
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void main() {
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testWidgets('Default main page shows all components', (tester) async {
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await tester.pumpWidget(const MyApp());
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// Elements on Style ToggleButton Toolbar.
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expect(
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find.widgetWithIcon(ToggleButtons, Icons.format_bold), findsOneWidget);
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expect(find.widgetWithIcon(ToggleButtons, Icons.format_italic),
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findsOneWidget);
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expect(find.widgetWithIcon(ToggleButtons, Icons.format_underline),
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findsOneWidget);
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// Elements on the main screen
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// Delta labels.
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expect(find.widgetWithText(Tooltip, "Delta Type"), findsOneWidget);
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expect(find.widgetWithText(Tooltip, "Delta Text"), findsOneWidget);
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expect(find.widgetWithText(Tooltip, "Delta Offset"), findsOneWidget);
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expect(find.widgetWithText(Tooltip, "New Selection"), findsOneWidget);
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expect(find.widgetWithText(Tooltip, "New Composing"), findsOneWidget);
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// Selection delta is generated and delta history is visible.
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await tester.tap(find.byType(BasicTextInputClient));
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await tester.pumpAndSettle();
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expect(find.widgetWithText(TextEditingDeltaView, "NonTextUpdate"),
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findsOneWidget);
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// Find tooltips.
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expect(find.byTooltip('The text that is being inserted or deleted'),
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findsOneWidget);
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expect(
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find.byTooltip(
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'The type of text input that is occurring. Check out the documentation for TextEditingDelta for more information.'),
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findsOneWidget);
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expect(
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find.byTooltip(
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'The offset in the text where the text input is occurring.'),
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findsOneWidget);
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expect(
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find.byTooltip(
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'The new text selection range after the text input has occurred.'),
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findsOneWidget);
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// About Dialog
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expect(find.widgetWithIcon(IconButton, Icons.info_outline), findsOneWidget);
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await tester.tap(find.widgetWithIcon(IconButton, Icons.info_outline));
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await tester.pumpAndSettle();
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expect(find.widgetWithText(Center, 'About'), findsOneWidget);
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});
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}
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