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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 library test.generic_bounded; | 5 library test.generic_bounded; |
6 | 6 |
7 import 'dart:mirrors'; | 7 import 'dart:mirrors'; |
8 | 8 |
9 import 'package:expect/expect.dart'; | 9 import 'package:expect/expect.dart'; |
10 | 10 |
11 import 'generics_test.dart'; | 11 import 'generics_helper.dart'; |
12 | 12 |
13 class Super<T extends num> {} | 13 class Super<T extends num> {} |
14 | 14 |
15 class Fixed extends Super<int> {} | 15 class Fixed extends Super<int> {} |
16 class Generic<R> extends Super<R> {} | 16 class Generic<R> extends Super<R> {} /// 02: static type warning |
17 class Malbounded extends Super<String> {} /// 01: static type warning | 17 class Malbounded extends Super<String> {} /// 01: static type warning |
18 | 18 |
19 main() { | 19 main() { |
20 ClassMirror superDecl = reflectClass(Super); | 20 ClassMirror superDecl = reflectClass(Super); |
21 ClassMirror superOfInt = reflectClass(Fixed).superclass; | 21 ClassMirror superOfInt = reflectClass(Fixed).superclass; |
22 ClassMirror genericDecl = reflectClass(Generic); | 22 ClassMirror genericDecl = reflectClass(Generic); /// 02: continued |
23 ClassMirror superOfR = genericDecl.superclass; | 23 ClassMirror superOfR = genericDecl.superclass; /// 02: continued |
24 ClassMirror genericOfDouble = reflect(new Generic<double>()).type; | 24 ClassMirror genericOfDouble = reflect(new Generic<double>()).type; /// 02: co
ntinued |
25 ClassMirror superOfDouble = genericOfDouble.superclass; | 25 ClassMirror superOfDouble = genericOfDouble.superclass; /// 02: continued |
26 ClassMirror genericOfBool = reflect(new Generic<bool>()).type; /// 02: static
type warning, dynamic type error | 26 ClassMirror genericOfBool = reflect(new Generic<bool>()).type; /// 02: static
type warning, dynamic type error |
27 ClassMirror superOfBool = genericOfBool.superclass; /// 02: continued | 27 ClassMirror superOfBool = genericOfBool.superclass; /// 02: continued |
28 ClassMirror superOfString = reflectClass(Malbounded).superclass; /// 01: cont
inued | 28 ClassMirror superOfString = reflectClass(Malbounded).superclass; /// 01: cont
inued |
29 | 29 |
30 Expect.isTrue(superDecl.isOriginalDeclaration); | 30 Expect.isTrue(superDecl.isOriginalDeclaration); |
31 Expect.isFalse(superOfInt.isOriginalDeclaration); | 31 Expect.isFalse(superOfInt.isOriginalDeclaration); |
32 Expect.isTrue(genericDecl.isOriginalDeclaration); | 32 Expect.isTrue(genericDecl.isOriginalDeclaration); /// 02: continued |
33 Expect.isFalse(superOfR.isOriginalDeclaration); | 33 Expect.isFalse(superOfR.isOriginalDeclaration); /// 02: continued |
34 Expect.isFalse(genericOfDouble.isOriginalDeclaration); | 34 Expect.isFalse(genericOfDouble.isOriginalDeclaration); /// 02: continued |
35 Expect.isFalse(superOfDouble.isOriginalDeclaration); | 35 Expect.isFalse(superOfDouble.isOriginalDeclaration); /// 02: continued |
36 Expect.isFalse(genericOfBool.isOriginalDeclaration); /// 02: continued | 36 Expect.isFalse(genericOfBool.isOriginalDeclaration); /// 02: continued |
37 Expect.isFalse(superOfBool.isOriginalDeclaration); /// 02: continued | 37 Expect.isFalse(superOfBool.isOriginalDeclaration); /// 02: continued |
38 Expect.isFalse(superOfString.isOriginalDeclaration); /// 01: continued | 38 Expect.isFalse(superOfString.isOriginalDeclaration); /// 01: continued |
39 | 39 |
40 TypeVariableMirror tFromSuper = superDecl.typeVariables.single; | 40 TypeVariableMirror tFromSuper = superDecl.typeVariables.single; |
41 TypeVariableMirror rFromGeneric = genericDecl.typeVariables.single; | 41 TypeVariableMirror rFromGeneric = genericDecl.typeVariables.single; /// 02: c
ontinued |
42 | 42 |
43 Expect.equals(reflectClass(num), tFromSuper.upperBound); | 43 Expect.equals(reflectClass(num), tFromSuper.upperBound); |
44 Expect.equals(reflectClass(Object), rFromGeneric.upperBound); | 44 Expect.equals(reflectClass(Object), rFromGeneric.upperBound); /// 02: continu
ed |
45 | 45 |
46 typeParameters(superDecl, [#T]); | 46 typeParameters(superDecl, [#T]); |
47 typeParameters(superOfInt, [#T]); | 47 typeParameters(superOfInt, [#T]); |
48 typeParameters(genericDecl, [#R]); | 48 typeParameters(genericDecl, [#R]); /// 02: continued |
49 typeParameters(superOfR, [#T]); | 49 typeParameters(superOfR, [#T]); /// 02: continued |
50 typeParameters(genericOfDouble, [#R]); | 50 typeParameters(genericOfDouble, [#R]); /// 02: continued |
51 typeParameters(superOfDouble, [#T]); | 51 typeParameters(superOfDouble, [#T]); /// 02: continued |
52 typeParameters(genericOfBool, [#R]); /// 02: continued | 52 typeParameters(genericOfBool, [#R]); /// 02: continued |
53 typeParameters(superOfBool, [#T]); /// 02: continued | 53 typeParameters(superOfBool, [#T]); /// 02: continued |
54 typeParameters(superOfString, [#T]); /// 01: continued | 54 typeParameters(superOfString, [#T]); /// 01: continued |
55 | 55 |
56 typeArguments(superDecl, []); | 56 typeArguments(superDecl, []); |
57 typeArguments(superOfInt, [reflectClass(int)]); | 57 typeArguments(superOfInt, [reflectClass(int)]); |
58 typeArguments(genericDecl, []); | 58 typeArguments(genericDecl, []); /// 02: continued |
59 typeArguments(superOfR, [rFromGeneric]); | 59 typeArguments(superOfR, [rFromGeneric]); /// 02: continued |
60 typeArguments(genericOfDouble, [reflectClass(double)]); | 60 typeArguments(genericOfDouble, [reflectClass(double)]); /// 02: continued |
61 typeArguments(superOfDouble, [reflectClass(double)]); | 61 typeArguments(superOfDouble, [reflectClass(double)]); /// 02: continued |
62 typeArguments(genericOfBool, [reflectClass(bool)]); /// 02: continued | 62 typeArguments(genericOfBool, [reflectClass(bool)]); /// 02: continued |
63 typeArguments(superOfBool, [reflectClass(bool)]); /// 02: continued | 63 typeArguments(superOfBool, [reflectClass(bool)]); /// 02: continued |
64 typeArguments(superOfString, [reflectClass(String)]); /// 01: continued | 64 typeArguments(superOfString, [reflectClass(String)]); /// 01: continued |
65 } | 65 } |
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