LibTest/core/List/length_A04_t01.test.dart

// Copyright (c) 2011, 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  abstract void set length(int newLength)
/// Throws an [UnsupportedError] if the list is not extendable.
/// @description Checks that the exception is thrown.
/// @author kaigorodov

library length_A04_t01;

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

test(List create([int length])) {
  List a = create(0);
  Expect.throws(() {a.length = 1;}, (e) => e is UnsupportedError);
  a = create(100);
  Expect.throws(() {a.length = 1;}, (e) => e is UnsupportedError);
}