flutter/dev/integration_tests/ui/test_driver/frame_number_test.dart
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---------

Co-authored-by: Kate Lovett <katelovett@google.com>
Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
2024-12-19 20:06:21 +00:00

35 lines
1.1 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_driver/flutter_driver.dart';
import 'package:test/test.dart' hide TypeMatcher, isInstanceOf;
bool _isNumeric(String s) {
return double.tryParse(s) != null;
}
// Connect and disconnect from the empty app.
void main() {
group('FrameNumber', () {
late FlutterDriver driver;
setUpAll(() async {
driver = await FlutterDriver.connect();
});
tearDownAll(() async {
await driver.close();
});
test('minFrameNumber is numeric', () async {
final SerializableFinder minFrameNumberFinder = find.byValueKey('minFrameNumber');
await driver.waitFor(minFrameNumberFinder, timeout: const Duration(seconds: 5));
final String minFrameNumber = await driver.getText(minFrameNumberFinder);
// TODO(iskakaushik): enable the stronger check of _minFrameNumber == '1',
// once this is fixed. https://github.com/flutter/flutter/issues/86487
expect(_isNumeric(minFrameNumber), true);
}, timeout: Timeout.none);
});
}