// 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.

// @dart = 2.9

/// @assertion E reduce(E combine(E value, E element))
/// ...
/// The iterable must have at least one element.
/// @description Checks that a [StateError] is thrown if iterable is empty.
/// @author msyabro


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

main() {
  var l = new Uint32List.fromList([]);
  try {
    l.reduce((prev, cur) => 0);
    Expect.fail("StateError is expected");
  } on StateError {}
}
