// 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.

// @dart = 2.9

/// @assertion void writeCharCode(int charCode)
/// Writes the charCode to this.
///
/// This method is equivalent to write(new String.fromCharCode(charCode)).
/// @description Checks that this method  writes the charCode to this.
/// @author sgrekhov@unipro.ru

import "dart:convert";
import "../../../Utils/expect.dart";

main() {
  for (int i = 0; i < 256; i++) {
    StringBuffer stringSink = new StringBuffer();

    ClosableStringSink sink =
        new ClosableStringSink.fromStringSink(stringSink, () {});

    sink.writeCharCode(i);
    sink.close();
    Expect.equals(new String.fromCharCode(i), stringSink.toString());
  }
}