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1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2011, 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 for correct simple is-checks on hidden native classes. | 5 // Test for correct simple is-checks on hidden native classes. |
8 | 6 |
9 interface I { | 7 interface I { |
10 I read(); | 8 I read(); |
11 write(I x); | 9 write(I x); |
12 } | 10 } |
13 | 11 |
14 // Native implementation. | 12 // Native implementation. |
15 | 13 |
16 class A implements I native "*A" { | 14 class A implements I native "*A" { |
(...skipping 21 matching lines...) Expand all Loading... |
38 var ob = new Object(); | 36 var ob = new Object(); |
39 | 37 |
40 Expect.isFalse(ob is I); | 38 Expect.isFalse(ob is I); |
41 Expect.isFalse(ob is A); | 39 Expect.isFalse(ob is A); |
42 Expect.isFalse(ob is B); | 40 Expect.isFalse(ob is B); |
43 | 41 |
44 Expect.isTrue(a1 is I); | 42 Expect.isTrue(a1 is I); |
45 Expect.isTrue(a1 is A); | 43 Expect.isTrue(a1 is A); |
46 Expect.isTrue(a1 is !B); | 44 Expect.isTrue(a1 is !B); |
47 } | 45 } |
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