// Copyright (c) 2013, 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 int elementSizeInBytes
/// Returns the number of bytes in the representation of each element in this
/// list.
/// @description Checks that the number of bytes in element of [ByteData] equals
/// 1.
/// @issue 12881
/// @author msyabro


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

main() {
  var l = new ByteData(0);
  Expect.equals(1, l.elementSizeInBytes);
}
