blob: 32008873809df2dd7e3fa0b60f2819260008e236 [file] [log] [blame]
// 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 add(T chunk)
/// Adds chunked data to this sink.
/// This method is also used when converters are used as StreamTransformers.
/// @description Checks that this method adds data to the ChunkedConversionSink.
/// Test chunk modification
/// @author
library add_A01_t02;
import "dart:convert";
import "../../../Utils/expect.dart";
test(ChunkedConversionSink create(ChunkedConversionSink<List<int>> outSink)) {
bool called = false;
Utf8Codec codec = new Utf8Codec();
var encoded1 = codec.encode("Кириллица");
var encoded2 = codec.encode("кириллица");
var outSink = new ChunkedConversionSink<List<int>>.withCallback((accumulated) {
called = true;
Expect.listEquals([encoded1, encoded2], accumulated);
ByteConversionSink inSink = create(outSink) as ByteConversionSink;
var list = utf8.encode("Кириллица");
// Lowercase the first letter (к)
list[0] = 0xd0;
list[1] = 0xba;