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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 | |
7 // Test that it is a compile-time error to have a redirection in a | 5 // Test that it is a compile-time error to have a redirection in a |
8 // non-factory constructor. | 6 // non-factory constructor. |
9 | 7 |
10 class Foo { | 8 class Foo { |
11 Foo() | 9 Foo() |
12 = Bar /// 01: compile-time error | 10 = Bar /// 01: compile-time error |
13 ; | 11 ; |
14 } | 12 } |
15 | 13 |
16 class Bar extends Foo { | 14 class Bar extends Foo { |
17 factory Bar() => null; | 15 factory Bar() => null; |
18 } | 16 } |
19 | 17 |
20 main() { | 18 main() { |
21 Expect.isTrue(new Foo() is Foo); | 19 Expect.isTrue(new Foo() is Foo); |
22 Expect.isFalse(new Foo() is Bar); | 20 Expect.isFalse(new Foo() is Bar); |
23 } | 21 } |
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