LibTest/core/String/runes_A02_t01.dart

// Copyright (c) 2016, 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 Runes runes
/// ...
/// If the string contains surrogate pairs, they are combined and returned as one
/// integer by this iterator. Unmatched surrogate halves are treated like valid
/// 16-bit code-units.
/// @description Checks that if the string contains surrogate pairs, they are
/// combined and returned as one integer by this iterator
/// @author sgrekhov@unipro.ru

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

main() {
  String clef = '\u{1D11E}';
  Expect.equals(1, clef.runes.toList().length);
  Expect.equals(119070, clef.runes.toList()[0]);
}