|  | // Copyright (c) 2014, 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. | 
|  |  | 
|  | // Test that generic types in mixins are handled. | 
|  |  | 
|  | import 'package:expect/expect.dart'; | 
|  |  | 
|  | class M<T> { | 
|  | var field = new A<int>() is A<T>; | 
|  | } | 
|  |  | 
|  | class A<U> {} | 
|  |  | 
|  | class C1<V> = Object with M<V>; | 
|  | class C2 = Object with M<int>; | 
|  | class C3 = Object with M<String>; | 
|  |  | 
|  | main() { | 
|  | Expect.isTrue(new C1<int>().field); | 
|  | Expect.isFalse(new C1<String>().field); | 
|  |  | 
|  | Expect.isTrue(new C2().field); | 
|  |  | 
|  | Expect.isFalse(new C3().field); | 
|  | } |