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Write Tests for API Examples of `cupertino_text_field.0`, `data_table.0`, `icon_button.2` & `ink_well.0` Note: test for `cupertino_text_field.0` was already there but it was named `cupertino_text_field.0.dart`. I renamed it to `cupertino_text_field.0_test.dart`. Part of #130459
35 lines
1.7 KiB
Dart
35 lines
1.7 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/material.dart';
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import 'package:flutter_api_samples/material/ink_well/ink_well.0.dart' as example;
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import 'package:flutter_test/flutter_test.dart';
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void main() {
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testWidgets('Clicking on InkWell changes the Size of 50x50 AnimatedContainer to 100x100 and vice versa', (WidgetTester tester) async {
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await tester.pumpWidget(
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const example.InkWellExampleApp(),
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);
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expect(find.widgetWithText(AppBar, 'InkWell Sample'), findsOneWidget);
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final Finder inkWell = find.byType(InkWell);
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final InkWell inkWellWidget = tester.widget<InkWell>(inkWell);
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final Finder animatedContainer = find.byType(AnimatedContainer);
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AnimatedContainer animatedContainerWidget = tester.widget<AnimatedContainer>(animatedContainer);
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expect(inkWell, findsOneWidget);
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expect(inkWellWidget.onTap.runtimeType, VoidCallback);
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expect(animatedContainerWidget.constraints?.minWidth, 50);
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expect(animatedContainerWidget.constraints?.minHeight, 50);
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await tester.tap(inkWell);
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await tester.pumpAndSettle();
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animatedContainerWidget = tester.widget<AnimatedContainer>(animatedContainer);
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expect(animatedContainerWidget.constraints?.minWidth, 100);
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expect(animatedContainerWidget.constraints?.minHeight, 100);
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await tester.tap(inkWell);
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await tester.pumpAndSettle();
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animatedContainerWidget = tester.widget<AnimatedContainer>(animatedContainer);
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expect(animatedContainerWidget.constraints?.minWidth, 50);
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expect(animatedContainerWidget.constraints?.minHeight, 50);
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});
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}
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