| // Copyright (c) 2017, 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. |
| |
| /// @assertion void write(Object obj) |
| /// Converts [obj] to a [String] by invoking [Object.toString] and adds the |
| /// encoding of the result to the target consumer. |
| /// @description Checks that [String] is correctly added to the consumer with |
| /// [iso-8859-1] encoding. |
| /// @author iarkh@unipro.ru |
| |
| import "../../../Utils/expect.dart"; |
| import "dart:async"; |
| import "dart:convert"; |
| import "dart:io"; |
| |
| int called = 0; |
| |
| String str = "âã"; |
| List expected = [0xe2, 0xe3]; |
| |
| class MyStreamConsumer extends StreamConsumer<List<int>> { |
| Future addStream(Stream<List<int>> stream) { |
| stream.toList().then((x) { |
| Expect.listEquals(expected, x[0]); |
| called++; |
| }); |
| return new Future(() {}); |
| } |
| |
| Future close() { return new Future(() {}); } |
| } |
| |
| test() async { |
| StreamConsumer<List<int>> consumer = new MyStreamConsumer(); |
| IOSink sink = new IOSink( |
| consumer, encoding : Encoding.getByName("iso-8859-1")!); |
| sink.write(str); |
| await sink.close(); |
| Expect.equals(1, called); |
| asyncEnd(); |
| } |
| |
| main() { |
| asyncStart(); |
| test(); |
| } |