LibTest/typed_data/Int32List/lastIndexOf_A01_t02.dart

/*
 * 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 lastIndexOf(E element, [int start])
 * Returns the last index of element in this list.
 * Searches the list backwards from index start to 0.
 * The first time an object o is encountered so that o == element, the index of
 * o is returned.
 * If start is not provided, this method searches from the end of the list.
 * @description Checks that if [start] is not specified, this method searches
 * from the end of the list of this list.
 * @note undocumented
 * @author msyabro
 */

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

main() {
  var l = new Int32List.fromList([-1, 0, 0, -1, 2]);
  Expect.equals(3, l.lastIndexOf(-1));
  Expect.equals(2, l.lastIndexOf(0));
  Expect.equals(4, l.lastIndexOf(2));
}