blob: 89e4d392c639294d37597d02dcd8fc444c30a389 [file] [log] [blame]
// 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_tools/src/asset.dart';
import 'package:flutter_tools/src/cache.dart';
import 'package:flutter_tools/src/globals.dart' as globals;
import '../src/common.dart';
import '../src/context.dart';
void main() {
group('Assets', () {
final String dataPath = globals.fs.path.join(
getFlutterRoot(),
'packages',
'flutter_tools',
'test',
'data',
'asset_test',
);
setUpAll(() {
Cache.disableLocking();
});
// This test intentionally does not use a memory file system to ensure
// that AssetBundle with fonts also works on Windows.
testUsingContext('app font uses local font file', () async {
final AssetBundle asset = AssetBundleFactory.instance.createBundle();
await asset.build(
manifestPath : globals.fs.path.join(dataPath, 'main', 'pubspec.yaml'),
packagesPath: globals.fs.path.join(dataPath, 'main', '.packages'),
);
expect(asset.entries.containsKey('FontManifest.json'), isTrue);
expect(
await getValueAsString('FontManifest.json', asset),
'[{"family":"packages/font/test_font","fonts":[{"asset":"packages/font/test_font_file"}]}]',
);
expect(asset.wasBuiltOnce(), true);
});
testUsingContext('handles empty pubspec with .packages', () async {
final String dataPath = globals.fs.path.join(
getFlutterRoot(),
'packages',
'flutter_tools',
'test',
'data',
'fuchsia_test',
);
final AssetBundle asset = AssetBundleFactory.instance.createBundle();
await asset.build(
manifestPath : globals.fs.path.join(dataPath, 'main', 'pubspec.yaml'), // file doesn't exist
packagesPath: globals.fs.path.join(dataPath, 'main', '.packages'),
);
expect(asset.wasBuiltOnce(), true);
});
});
}
Future<String> getValueAsString(String key, AssetBundle asset) async {
return String.fromCharCodes(await asset.entries[key].contentsAsBytes());
}