| /* |
| * Copyright (c) 2011, 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 A variable declaration statement of the form var v; is equivalent |
| * to var v = null;. A variable declaration statement of the form T v; is |
| * equivalent to T v = null;. |
| * @description Checks that a variable declaration statements of the form var id; |
| * and T id; are equivalent to a variable declaration of the form T id = null, |
| * regardless of the type T. |
| * @author vasya |
| */ |
| import '../../../Utils/expect.dart'; |
| |
| class C {} |
| abstract class I { } |
| typedef f(); |
| |
| main() { |
| var id; |
| Expect.equals(null, id); |
| |
| bool? id0; |
| Expect.equals(null, id0); |
| |
| int? id1; |
| Expect.equals(null, id1); |
| |
| double? d; |
| Expect.equals(null, d); |
| |
| String? id2; |
| Expect.equals(null, id2); |
| |
| Object? id3; |
| Expect.equals(null, id3); |
| |
| C? id4; |
| Expect.equals(null, id4); |
| |
| I? id5; |
| Expect.equals(null, id5); |
| |
| List<double>? id6; |
| Expect.equals(null, id6); |
| |
| Map<int, String>? id7; |
| Expect.equals(null, id7); |
| |
| f? id8; |
| Expect.equals(null, id8); |
| } |
| |