| // 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 E first |
| * Returns the first element. |
| * Throws a StateError if this is empty. Otherwise returns the first element |
| * in the iteration order, equivalent to this.elementAt(0). |
| * @description Checks that a [StateError] is thrown if a list is empty. |
| * @author msyabro |
| */ |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| var l = new Float32List.fromList([]); |
| Expect.throws(() { l.first; }, (e) => e is StateError); |
| } |
