blob: 6ba13b604cff9d4e4dba74901febaaa4a391cc40 [file] [log] [blame]
// Copyright 2015 The Chromium 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/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'semantics_tester.dart';
void main() {
testWidgets('Semantics 5', (WidgetTester tester) async {
final SemanticsTester semantics = new SemanticsTester(tester);
await tester.pumpWidget(
new Stack(
textDirection: TextDirection.ltr,
fit: StackFit.expand,
children: <Widget>[
new Semantics(
// this tests that empty nodes disappear
),
new Semantics(
// this tests whether you can have a container with no other semantics
container: true,
),
new Semantics(
label: 'label', // (force a fork)
textDirection: TextDirection.ltr,
),
]
)
);
expect(semantics, hasSemantics(
new TestSemantics.root(
children: <TestSemantics>[
new TestSemantics.rootChild(
id: 1,
nextNodeId: 2,
rect: TestSemantics.fullScreen,
),
new TestSemantics.rootChild(
id: 2,
previousNodeId: 1,
label: 'label',
rect: TestSemantics.fullScreen,
),
]
)
));
semantics.dispose();
});
}