mirror of
https://github.com/flutter/flutter
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449f4a6673
* Update project.pbxproj files to say Flutter rather than Chromium Also, the templates now have an empty organization so that we don't cause people to give their apps a Flutter copyright. * Update the copyright notice checker to require a standard notice on all files * Update copyrights on Dart files. (This was a mechanical commit.) * Fix weird license headers on Dart files that deviate from our conventions; relicense Shrine. Some were already marked "The Flutter Authors", not clear why. Their dates have been normalized. Some were missing the blank line after the license. Some were randomly different in trivial ways for no apparent reason (e.g. missing the trailing period). * Clean up the copyrights in non-Dart files. (Manual edits.) Also, make sure templates don't have copyrights. * Fix some more ORGANIZATIONNAMEs
201 lines
7.1 KiB
Dart
201 lines
7.1 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:convert';
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import 'package:file/file.dart';
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import 'package:file/memory.dart';
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import 'package:flutter_tools/src/asset.dart';
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import 'package:flutter_tools/src/base/file_system.dart';
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import 'package:flutter_tools/src/base/logger.dart';
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import 'package:flutter_tools/src/base/platform.dart';
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import 'package:flutter_tools/src/bundle.dart';
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import 'package:flutter_tools/src/cache.dart';
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import 'package:flutter_tools/src/devfs.dart';
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import 'package:mockito/mockito.dart';
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import '../src/common.dart';
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import '../src/context.dart';
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void main() {
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setUpAll(() {
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Cache.flutterRoot = getFlutterRoot();
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});
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group('AssetBundle.build', () {
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FileSystem testFileSystem;
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setUp(() async {
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testFileSystem = MemoryFileSystem(
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style: platform.isWindows
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? FileSystemStyle.windows
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: FileSystemStyle.posix,
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);
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testFileSystem.currentDirectory = testFileSystem.systemTempDirectory.createTempSync('flutter_asset_bundle_test.');
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});
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testUsingContext('nonempty', () async {
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final AssetBundle ab = AssetBundleFactory.instance.createBundle();
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expect(await ab.build(), 0);
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expect(ab.entries.length, greaterThan(0));
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}, overrides: <Type, Generator>{
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FileSystem: () => testFileSystem,
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ProcessManager: () => FakeProcessManager.any(),
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});
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testUsingContext('empty pubspec', () async {
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fs.file('pubspec.yaml')
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..createSync()
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..writeAsStringSync('');
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final AssetBundle bundle = AssetBundleFactory.instance.createBundle();
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await bundle.build(manifestPath: 'pubspec.yaml');
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expect(bundle.entries.length, 1);
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const String expectedAssetManifest = '{}';
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expect(
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utf8.decode(await bundle.entries['AssetManifest.json'].contentsAsBytes()),
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expectedAssetManifest,
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);
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}, overrides: <Type, Generator>{
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FileSystem: () => testFileSystem,
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ProcessManager: () => FakeProcessManager.any(),
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});
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testUsingContext('wildcard directories are updated when filesystem changes', () async {
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final File packageFile = fs.file('.packages')..createSync();
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fs.file(fs.path.join('assets', 'foo', 'bar.txt')).createSync(recursive: true);
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fs.file('pubspec.yaml')
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..createSync()
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..writeAsStringSync(r'''
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name: example
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flutter:
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assets:
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- assets/foo/
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''');
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final AssetBundle bundle = AssetBundleFactory.instance.createBundle();
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await bundle.build(manifestPath: 'pubspec.yaml');
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// Expected assets:
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// - asset manifest
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// - font manifest
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// - license file
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// - assets/foo/bar.txt
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expect(bundle.entries.length, 4);
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expect(bundle.needsBuild(manifestPath: 'pubspec.yaml'), false);
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// Simulate modifying the files by updating the filestat time manually.
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fs.file(fs.path.join('assets', 'foo', 'fizz.txt'))
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..createSync(recursive: true)
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..setLastModifiedSync(packageFile.lastModifiedSync().add(const Duration(hours: 1)));
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expect(bundle.needsBuild(manifestPath: 'pubspec.yaml'), true);
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await bundle.build(manifestPath: 'pubspec.yaml');
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// Expected assets:
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// - asset manifest
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// - font manifest
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// - license file
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// - assets/foo/bar.txt
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// - assets/foo/fizz.txt
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expect(bundle.entries.length, 5);
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}, overrides: <Type, Generator>{
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FileSystem: () => testFileSystem,
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ProcessManager: () => FakeProcessManager.any(),
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});
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testUsingContext('handle removal of wildcard directories', () async {
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fs.file(fs.path.join('assets', 'foo', 'bar.txt')).createSync(recursive: true);
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final File pubspec = fs.file('pubspec.yaml')
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..createSync()
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..writeAsStringSync(r'''
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name: example
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flutter:
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assets:
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- assets/foo/
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''');
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fs.file('.packages').createSync();
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final AssetBundle bundle = AssetBundleFactory.instance.createBundle();
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await bundle.build(manifestPath: 'pubspec.yaml');
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// Expected assets:
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// - asset manifest
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// - font manifest
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// - license file
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// - assets/foo/bar.txt
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expect(bundle.entries.length, 4);
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expect(bundle.needsBuild(manifestPath: 'pubspec.yaml'), false);
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// Delete the wildcard directory and update pubspec file.
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final DateTime modifiedTime = pubspec.lastModifiedSync().add(const Duration(hours: 1));
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fs.directory(fs.path.join('assets', 'foo')).deleteSync(recursive: true);
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fs.file('pubspec.yaml')
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..createSync()
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..writeAsStringSync(r'''
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name: example''')
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..setLastModifiedSync(modifiedTime);
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// touch .packages to make sure its change time is after pubspec.yaml's
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fs.file('.packages')
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..setLastModifiedSync(modifiedTime);
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// Even though the previous file was removed, it is left in the
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// asset manifest and not updated. This is due to the devfs not
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// supporting file deletion.
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expect(bundle.needsBuild(manifestPath: 'pubspec.yaml'), true);
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await bundle.build(manifestPath: 'pubspec.yaml');
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// Expected assets:
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// - asset manifest
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// - font manifest
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// - license file
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// - assets/foo/bar.txt
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expect(bundle.entries.length, 4);
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}, overrides: <Type, Generator>{
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FileSystem: () => testFileSystem,
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ProcessManager: () => FakeProcessManager.any(),
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});
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// https://github.com/flutter/flutter/issues/42723
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testUsingContext('Test regression for mistyped file', () async {
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fs.file(fs.path.join('assets', 'foo', 'bar.txt')).createSync(recursive: true);
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// Create a directory in the same path to test that we're only looking at File
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// objects.
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fs.directory(fs.path.join('assets', 'foo', 'bar')).createSync();
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fs.file('pubspec.yaml')
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..createSync()
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..writeAsStringSync(r'''
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name: example
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flutter:
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assets:
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- assets/foo/
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''');
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fs.file('.packages').createSync();
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final AssetBundle bundle = AssetBundleFactory.instance.createBundle();
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await bundle.build(manifestPath: 'pubspec.yaml');
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// Expected assets:
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// - asset manifest
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// - font manifest
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// - license file
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// - assets/foo/bar.txt
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expect(bundle.entries.length, 4);
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expect(bundle.needsBuild(manifestPath: 'pubspec.yaml'), false);
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}, overrides: <Type, Generator>{
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FileSystem: () => testFileSystem,
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ProcessManager: () => FakeProcessManager.any(),
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});
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});
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test('Failed directory delete shows message', () async {
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final MockDirectory mockDirectory = MockDirectory();
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final BufferLogger bufferLogger = BufferLogger();
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when(mockDirectory.existsSync()).thenReturn(true);
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when(mockDirectory.deleteSync(recursive: true)).thenThrow(const FileSystemException('ABCD'));
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await writeBundle(mockDirectory, <String, DevFSContent>{}, loggerOverride: bufferLogger);
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verify(mockDirectory.createSync(recursive: true)).called(1);
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expect(bufferLogger.errorText, contains('ABCD'));
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});
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}
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class MockDirectory extends Mock implements Directory {}
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