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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 | |
3 // BSD-style license that can be found in the LICENSE file. | |
4 | |
5 library test.generic_mixin_applications; | |
6 | |
7 import 'dart:mirrors'; | |
8 | |
9 import 'package:expect/expect.dart'; | |
10 | |
11 import 'generics_helper.dart'; | |
12 | |
13 class Super<S> {} | |
14 | |
15 class Mixin<M> {} | |
16 | |
17 class Nixim<N> {} | |
18 | |
19 class NonGenericMixinApplication1 = Super with Mixin; | |
20 class NonGenericMixinApplication2 = Super<num> with Mixin<String>; | |
21 | |
22 class GenericMixinApplication1<MA> = Super<MA> with Mixin<MA>; | |
23 class GenericMixinApplication2<MA> = Super<num> with Mixin<String>; | |
24 | |
25 class NonGenericClass1 extends Super with Mixin {} | |
26 | |
27 class NonGenericClass2 extends Super<num> with Mixin<String> {} | |
28 | |
29 class GenericClass1<C> extends Super<C> with Mixin<C> {} | |
30 | |
31 class GenericClass2<C> extends Super<num> with Mixin<String> {} | |
32 | |
33 class GenericMultipleMixins<A, B, C> extends Super<A> with Mixin<B>, Nixim<C> {} | |
34 | |
35 main() { | |
36 TypeMirror dynamicMirror = currentMirrorSystem().dynamicType; | |
37 | |
38 // Declarations. | |
39 typeParameters(reflectClass(NonGenericMixinApplication1), []); | |
40 typeParameters(reflectClass(NonGenericMixinApplication2), []); | |
41 typeParameters(reflectClass(GenericMixinApplication1), [#MA]); | |
42 typeParameters(reflectClass(GenericMixinApplication2), [#MA]); | |
43 typeParameters(reflectClass(NonGenericClass1), []); | |
44 typeParameters(reflectClass(NonGenericClass2), []); | |
45 typeParameters(reflectClass(GenericClass1), [#C]); | |
46 typeParameters(reflectClass(GenericClass2), [#C]); | |
47 typeParameters(reflectClass(GenericMultipleMixins), [#A, #B, #C]); | |
48 // Anonymous mixin applications have no type parameters or type arguments. | |
49 typeParameters(reflectClass(NonGenericClass1).superclass, []); | |
50 typeParameters(reflectClass(NonGenericClass2).superclass, []); | |
51 typeParameters(reflectClass(GenericClass1).superclass, []); | |
52 typeParameters(reflectClass(GenericClass2).superclass, []); | |
53 | |
54 typeArguments(reflectClass(NonGenericMixinApplication1), []); | |
55 typeArguments(reflectClass(NonGenericMixinApplication2), []); | |
56 typeArguments(reflectClass(GenericMixinApplication1), []); | |
57 typeArguments(reflectClass(GenericMixinApplication2), []); | |
58 typeArguments(reflectClass(NonGenericClass1), []); | |
59 typeArguments(reflectClass(NonGenericClass2), []); | |
60 typeArguments(reflectClass(GenericClass1), []); | |
61 typeArguments(reflectClass(GenericClass2), []); | |
62 typeArguments(reflectClass(GenericMultipleMixins), []); | |
63 // Anonymous mixin applications have no type parameters or type arguments. | |
64 typeArguments( | |
65 reflectClass(NonGenericClass1).superclass.originalDeclaration, []); | |
66 typeArguments( | |
67 reflectClass(NonGenericClass2).superclass.originalDeclaration, []); | |
68 typeArguments(reflectClass(GenericClass1).superclass.originalDeclaration, []); | |
69 typeArguments(reflectClass(GenericClass2).superclass.originalDeclaration, []); | |
70 | |
71 // Instantiations. | |
72 typeParameters(reflect(new NonGenericMixinApplication1()).type, []); | |
73 typeParameters(reflect(new NonGenericMixinApplication2()).type, []); | |
74 typeParameters(reflect(new GenericMixinApplication1<bool>()).type, [#MA]); | |
75 typeParameters(reflect(new GenericMixinApplication2<bool>()).type, [#MA]); | |
76 typeParameters(reflect(new NonGenericClass1()).type, []); | |
77 typeParameters(reflect(new NonGenericClass2()).type, []); | |
78 typeParameters(reflect(new GenericClass1<bool>()).type, [#C]); | |
79 typeParameters(reflect(new GenericClass2<bool>()).type, [#C]); | |
80 typeParameters(reflect(new GenericMultipleMixins<bool, String, int>()).type, | |
81 [#A, #B, #C]); | |
82 // Anonymous mixin applications have no type parameters or type arguments. | |
83 typeParameters(reflect(new NonGenericClass1()).type.superclass, []); | |
84 typeParameters(reflect(new NonGenericClass2()).type.superclass, []); | |
85 typeParameters(reflect(new GenericClass1<bool>()).type.superclass, []); | |
86 typeParameters(reflect(new GenericClass2<bool>()).type.superclass, []); | |
87 | |
88 typeArguments(reflect(new NonGenericMixinApplication1()).type, []); | |
89 typeArguments(reflect(new NonGenericMixinApplication2()).type, []); | |
90 typeArguments( | |
91 reflect(new GenericMixinApplication1<bool>()).type, [reflectClass(bool)]); | |
92 typeArguments( | |
93 reflect(new GenericMixinApplication2<bool>()).type, [reflectClass(bool)]); | |
94 typeArguments(reflect(new NonGenericClass1()).type, []); | |
95 typeArguments(reflect(new NonGenericClass2()).type, []); | |
96 typeArguments(reflect(new GenericClass1<bool>()).type, [reflectClass(bool)]); | |
97 typeArguments(reflect(new GenericClass2<bool>()).type, [reflectClass(bool)]); | |
98 typeArguments(reflect(new GenericMultipleMixins<bool, String, int>()).type, | |
99 [reflectClass(bool), reflectClass(String), reflectClass(int)]); | |
100 // Anonymous mixin applications have no type parameters or type arguments. | |
101 typeArguments(reflect(new NonGenericClass1()).type.superclass, []); | |
102 typeArguments(reflect(new NonGenericClass2()).type.superclass, []); | |
103 typeArguments(reflect(new GenericClass1<bool>()).type.superclass, []); | |
104 typeArguments(reflect(new GenericClass2<bool>()).type.superclass, []); | |
105 } | |
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