Steps to reproduce
Inside an integration test run using "flutter test integration_test/app_test.dart" on windows and an android emulator or physical device. I have tested this code on a mac with and iOS simulator and it works fine.
await expectLater(find.byWidget(appWidget), matchesGoldenFile("test.png"));
@matanlurey This might be in your wheelhouse as your name keeps popping up as I research the solution to this :-)
Expected results
Takes or compares a snapshot as part of the test
Actual results
01:24 +0 -1: loading C:/code/.../login_test.dart [E]
Invalid argument(s): Uri c:/code/.../integration_test/login_test.dart must have scheme 'file:'.
package:path/src/style/windows.dart 86:7 WindowsStyle.pathFromUri
package:path/src/context.dart 1040:40 Context.fromUri
package:file/src/interface/file_system.dart 158:24 FileSystem.getPath
package:file/src/backends/local/local_file_system.dart 26:54 LocalFileSystem.file
package:flutter_tools/src/base/error_handling_io.dart 139:83 ErrorHandlingFileSystem.file
package:flutter_tools/src/test/test_golden_comparator.dart 87:19 TestGoldenComparator._processForTestFile
package:flutter_tools/src/test/test_golden_comparator.dart 153:56 TestGoldenComparator._compareGoldens
===== asynchronous gap ===========================
package:flutter_tools/src/test/test_golden_comparator.dart 126:28 TestGoldenComparator.compare
===== asynchronous gap ===========================
package:flutter_tools/src/test/flutter_platform.dart 559:17 FlutterPlatform._listenToVmServiceForGoldens.<fn>
Code sample
Code sample
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:integration_test/integration_test.dart';
class MyApp extends StatelessWidget {
const MyApp({super.key});
@override
Widget build(BuildContext context) {
return const MaterialApp(
title: 'Counter App',
home: Text('Counter App Home Page'),
);
}
}
void main() {
IntegrationTestWidgetsFlutterBinding.ensureInitialized();
group('end-to-end test', () {
testWidgets('tap on the floating action button, verify counter', (
tester,
) async {
final appWidget = MyApp();
await tester.pumpWidget(appWidget);
await expectLater(find.byWidget(appWidget), matchesGoldenFile("test.png"));
});
});
}Screenshots or Video
Screenshots / Video demonstration
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Logs
Logs
Flutter Doctor output
Doctor output
flutter doctor -v
[√] Flutter (Channel stable, 3.32.4, on Microsoft Windows [Version 10.0.26100.4351], locale en-US) [758ms]
• Flutter version 3.32.4 on channel stable at C:\code\flutter
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision 6fba2447e9 (12 days ago), 2025-06-12 19:03:56 -0700
• Engine revision 8cd19e509d
• Dart version 3.8.1
• DevTools version 2.45.1
[√] Windows Version (Windows 11 or higher, 24H2, 2009) [6.1s]
[√] Android toolchain - develop for Android devices (Android SDK version 35.0.0) [2.9s]
• Android SDK at C:\Users\asade\AppData\Local\Android\Sdk
• Platform android-35, build-tools 35.0.0
• ANDROID_HOME = C:\Users\asade\AppData\Local\Android\Sdk
• Java binary at: C:\Program Files\Android\Android Studio\jbr\bin\java
This is the JDK bundled with the latest Android Studio installation on this machine.
To manually set the JDK path, use: `flutter config --jdk-dir="path/to/jdk"`.
• Java version OpenJDK Runtime Environment (build 17.0.11+0--11852314)
• All Android licenses accepted.
[√] Chrome - develop for the web [224ms]
• Chrome at C:\Program Files\Google\Chrome\Application\chrome.exe
[√] Visual Studio - develop Windows apps (Visual Studio Build Tools 2022 17.14.2) [222ms]
• Visual Studio at C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools
• Visual Studio Build Tools 2022 version 17.14.36121.58
• Windows 10 SDK version 10.0.26100.0
[√] Android Studio (version 2024.2) [40ms]
• Android Studio at C:\Program Files\Android\Android Studio
• Flutter plugin can be installed from:
https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 17.0.11+0--11852314)
[√] VS Code (version 1.101.1) [35ms]
• VS Code at C:\Users\asade\AppData\Local\Programs\Microsoft VS Code
• Flutter extension version 3.112.0
[√] Connected device (4 available) [476ms]
• Pixel 3 (mobile) • 019XS1UMP • android-arm64 • Android 12 (API 31)
• Windows (desktop) • windows • windows-x64 • Microsoft Windows [Version 10.0.26100.4351]
• Chrome (web) • chrome • web-javascript • Google Chrome 137.0.7151.120
• Edge (web) • edge • web-javascript • Microsoft Edge 137.0.3296.93
[√] Network resources [1,513ms]
• All expected network resources are available.
• No issues found!
Steps to reproduce
Inside an integration test run using "flutter test integration_test/app_test.dart" on windows and an android emulator or physical device. I have tested this code on a mac with and iOS simulator and it works fine.
await expectLater(find.byWidget(appWidget), matchesGoldenFile("test.png"));
@matanlurey This might be in your wheelhouse as your name keeps popping up as I research the solution to this :-)
Expected results
Takes or compares a snapshot as part of the test
Actual results
Code sample
Code sample
Screenshots or Video
Screenshots / Video demonstration
[Upload media here]
Logs
Logs
[Paste your logs here]Flutter Doctor output
Doctor output