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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, 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 native classes can use ordinary Dart classes as mixins. | 5 // Test that native classes can use ordinary Dart classes as mixins. |
8 | 6 |
9 class A native "*A" { | 7 class A native "*A" { |
10 foo() => "A-foo"; | 8 foo() => "A-foo"; |
11 baz() => "A-baz"; | 9 baz() => "A-baz"; |
12 } | 10 } |
13 | 11 |
14 class B extends A with M native "*B" { | 12 class B extends A with M native "*B" { |
15 bar() => baz(); | 13 bar() => baz(); |
16 } | 14 } |
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49 Expect.isTrue(b is M); | 47 Expect.isTrue(b is M); |
50 | 48 |
51 M m = new M(); | 49 M m = new M(); |
52 Expect.equals("M-foo", m.foo()); | 50 Expect.equals("M-foo", m.foo()); |
53 Expect.equals("M-bar", m.bar()); | 51 Expect.equals("M-bar", m.bar()); |
54 Expect.throws(() => m.baz(), (error) => error is NoSuchMethodError); | 52 Expect.throws(() => m.baz(), (error) => error is NoSuchMethodError); |
55 Expect.isFalse(m is A); | 53 Expect.isFalse(m is A); |
56 Expect.isFalse(m is B); | 54 Expect.isFalse(m is B); |
57 Expect.isTrue(m is M); | 55 Expect.isTrue(m is M); |
58 } | 56 } |
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