| // 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 runtime list literal <E>[e1... en] is evaluated as follows: |
| * • First, the expressions e1... en are evaluated in order, they appear in the |
| * program, yielding objects o1... on. |
| * • A fresh instance a, of size n, whose class implements the built-in class |
| * List<E> is allocated. |
| * • The operator []= is invoked on a with first argument i and second argument |
| * oi+1, 0 <= i < n. |
| * • The result of the evaluation is a. |
| * @description Checks that the result of evaluation is an object that |
| * implements interface List<E>. |
| * @author msyabro |
| */ |
| import '../../../Utils/expect.dart'; |
| |
| class C {} |
| |
| main() { |
| Expect.isTrue(<int>[] is List<int>); |
| Expect.isTrue(<int>[1, 2, 3 + 4] is List<int>); |
| Expect.isTrue(<bool>[false, 1 < 2] is List<bool>); |
| Expect.isTrue(<String>["a", "b", "c"] is List<String>); |
| Expect.isTrue(<C>[new C(), new C()] is List<C>); |
| } |