mirror of
https://github.com/flutter/flutter.git
synced 2025-06-03 00:51:18 +00:00
bc097c619a
Contributes to https://github.com/flutter/flutter/issues/130459 It adds a test for - `examples/api/lib/widgets/inherited_theme/inherited_theme.0_test.dart`
31 lines
1.2 KiB
Dart
31 lines
1.2 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
import 'package:flutter/material.dart';
|
|
import 'package:flutter_api_samples/widgets/inherited_theme/inherited_theme.0.dart'
|
|
as example;
|
|
import 'package:flutter_test/flutter_test.dart';
|
|
|
|
void main() {
|
|
testWidgets('StreamBuilder listens to internal stream', (WidgetTester tester) async {
|
|
await tester.pumpWidget(
|
|
const example.InheritedThemeExampleApp(),
|
|
);
|
|
|
|
expect(find.byType(GestureDetector), findsOne);
|
|
expect(find.text('Tap Here'), findsOne);
|
|
|
|
final DefaultTextStyle bodyDefaultTextStyle = DefaultTextStyle.of(tester.element(find.text('Tap Here')));
|
|
expect(bodyDefaultTextStyle.style, const TextStyle(fontSize: 48, color: Colors.blue));
|
|
|
|
await tester.tap(find.text('Tap Here'));
|
|
await tester.pumpAndSettle();
|
|
|
|
expect(find.text('Hello World'), findsOne);
|
|
|
|
final DefaultTextStyle routeDefaultTextStyle = DefaultTextStyle.of(tester.element(find.text('Hello World')));
|
|
expect(routeDefaultTextStyle.style, const TextStyle(fontSize: 48, color: Colors.blue));
|
|
});
|
|
}
|