Files
lottie-flutter/test/golden_test.dart
2023-05-10 23:09:40 +02:00

34 lines
1.1 KiB
Dart

import 'dart:io';
import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:lottie/lottie.dart';
import 'package:path/path.dart' as p;
import 'utils.dart';
void main() {
var root = 'example/assets';
for (var asset in Directory(root)
.listSync(recursive: true)
.whereType<File>()
.where((f) => const ['.json', '.zip'].contains(p.extension(f.path)))) {
testWidgets('Goldens ${asset.path}', (tester) async {
var size = const Size(500, 400);
tester.view.physicalSize = size;
tester.view.devicePixelRatio = 1.0;
var composition =
(await tester.runAsync(() => FileLottie(asset).load()))!;
await tester.pumpWidget(FilmStrip(composition, size: size));
var folder = p.relative(asset.path, from: root);
var fileName =
'${p.basenameWithoutExtension(asset.path)}.png'.toLowerCase();
await expectLater(
find.byType(FilmStrip),
matchesGoldenFile(
p.join('goldens/all', p.dirname(folder), fileName)));
});
}
}