// 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 IndexError(int invalidValue,  indexable,
///                                    [String name, String message, int length])
/// Creates a new IndexError stating that invalidValue is not a valid index into
/// indexable.
/// The length is the length of indexable at the time of the error. If length is
/// omitted, it defaults to indexable.length.
/// The message is used as part of the string representation of the error.
/// @description Checks that if length is omitted and indexable has no length
/// property then it is no error if length is specified
/// @author sgrekhov@unipro.ru

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

main() {
  var indexable = new Object();
  String name = "some name";
  String message = "some message";
  IndexError e = new IndexError(12, indexable, name, message, 17);

  Expect.equals(indexable, e.indexable);
  Expect.equals(12, e.invalidValue);
  Expect.equals(name, e.name);
  Expect.equals(message, e.message);
  Expect.equals(17, e.length);
}