| // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| @TestOn("vm") |
| |
| import "dart:convert"; |
| import "dart:io"; |
| |
| import "package:resource/resource.dart"; |
| import "package:test/test.dart"; |
| |
| const content = "Rødgrød med fløde"; |
| |
| void main() { |
| Directory dir; |
| var dirCounter = 0; |
| setUp(() { |
| dir = Directory.systemTemp.createTempSync('testdir${dirCounter++}'); |
| }); |
| void testFile(Encoding encoding) { |
| group("${encoding.name}", () { |
| File file; |
| Uri uri; |
| setUp(() { |
| var dirUri = dir.uri; |
| uri = dirUri.resolve("file.txt"); |
| file = File.fromUri(uri); |
| // ignore: cascade_invocations |
| file.writeAsBytesSync(encoding.encode(content)); |
| }); |
| |
| test("read string", () async { |
| var loader = ResourceLoader.defaultLoader; |
| var string = await loader.readAsString(uri, encoding: encoding); |
| expect(string, content); |
| }); |
| |
| test("read bytes", () async { |
| var loader = ResourceLoader.defaultLoader; |
| var bytes = await loader.readAsBytes(uri); |
| expect(bytes, encoding.encode(content)); |
| }); |
| |
| test("read byte stream", () async { |
| var loader = ResourceLoader.defaultLoader; |
| var bytes = loader.openRead(uri); |
| var buffer = []; |
| await bytes.forEach(buffer.addAll); |
| expect(buffer, encoding.encode(content)); |
| }); |
| |
| tearDown(() { |
| file.deleteSync(); |
| }); |
| }); |
| } |
| |
| testFile(latin1); |
| testFile(utf8); |
| |
| tearDown(() { |
| dir.delete(recursive: true); |
| }); |
| } |