// 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 bool isNotEmpty
/// Returns true if there is at least one element in this collection.
/// @description Checks that this method returns true iff [this] has at least
/// one element.
/// @author msyabro


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

main() {
  var l;

  l = new Int8List(0);
  Expect.isFalse(l.isNotEmpty);
  l = new Int8List(1);
  Expect.isTrue(l.isNotEmpty);

  l = new Int8List.fromList([]);
  Expect.isFalse(l.isNotEmpty);
  l = new Int8List.fromList([0, 0, 0]);
  Expect.isTrue(l.isNotEmpty);
}
