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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
| 5 import "package:expect/expect.dart"; |
| 6 |
5 class S { | 7 class S { |
6 S() { | 8 S() { |
7 Expect.equals(2, this.f()); | 9 Expect.equals(2, this.f()); |
8 } | 10 } |
9 } | 11 } |
10 | 12 |
11 class A extends S { | 13 class A extends S { |
12 var f; | 14 var f; |
13 A(a) : f = (() => ++a) { | 15 A(a) : f = (() => ++a) { |
14 Expect.equals(a, 2); | 16 Expect.equals(a, 2); |
15 } | 17 } |
16 } | 18 } |
17 | 19 |
18 main() { | 20 main() { |
19 var a = new A(1); | 21 var a = new A(1); |
20 Expect.equals(a.f(), 3); | 22 Expect.equals(a.f(), 3); |
21 } | 23 } |
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