| // 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 ChunkedConversionSink.withCallback( |
| /// void callback(List<T> accumulated) |
| /// ) |
| /// @description Checks that this constructor creates ChunkedConversionSink |
| /// @author sgrekhov@unipro.ru |
| |
| import "dart:convert"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| bool called = false; |
| |
| Sink<String> outSink = new ChunkedConversionSink.withCallback((accumulated) { |
| called = true; |
| Expect.listEquals(["Кириллица", "прекрасна"], accumulated); |
| }); |
| |
| ByteConversionSink inSink = utf8.decoder.startChunkedConversion(outSink); |
| var list = utf8.encode("Кириллица"); |
| inSink.add(list); |
| list = utf8.encode("прекрасна"); |
| inSink.add(list); |
| inSink.close(); |
| Expect.isTrue(called); |
| } |