LibTest/math/Point/y_A01_t02.dart

// 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 T y
/// @description Checks that [y] read-only and cannot be set.
/// @note undocumented
/// @author ngl@unipro.ru


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


main() {
  dynamic r = new Point(3, 5);
  try {
    r.y = 1;
    Expect.fail("[y] should be read-only");
  } on NoSuchMethodError {}
}