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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.invoke_call_through_getter; | 5 library test.invoke_call_through_getter; |
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 class FakeFunctionCall { | 11 class FakeFunctionCall { |
12 call(x, y) => '1 $x $y'; | 12 call(x, y) => '1 $x $y'; |
13 } | 13 } |
| 14 |
14 class FakeFunctionNSM { | 15 class FakeFunctionNSM { |
15 noSuchMethod(msg) => msg.positionalArguments.join(', '); | 16 noSuchMethod(msg) => msg.positionalArguments.join(', '); |
16 } | 17 } |
17 | 18 |
18 class C { | 19 class C { |
19 get fakeFunctionCall => new FakeFunctionCall(); | 20 get fakeFunctionCall => new FakeFunctionCall(); |
20 get fakeFunctionNSM => new FakeFunctionNSM(); | 21 get fakeFunctionNSM => new FakeFunctionNSM(); |
21 get closure => (x, y) => '2 $this $x $y'; | 22 get closure => (x, y) => '2 $this $x $y'; |
22 get closureOpt => (x, y, [z, w]) => '3 $this $x $y $z $w'; | 23 get closureOpt => (x, y, [z, w]) => '3 $this $x $y $z $w'; |
23 get closureNamed => (x, y, {z, w}) => '4 $this $x $y $z $w'; | 24 get closureNamed => (x, y, {z, w}) => '4 $this $x $y $z $w'; |
(...skipping 12 matching lines...) Expand all Loading... |
36 Expect.equals('3 C 11 12 13 null', c.closureOpt(11, 12, 13)); | 37 Expect.equals('3 C 11 12 13 null', c.closureOpt(11, 12, 13)); |
37 Expect.equals('4 C 14 15 null 16', c.closureNamed(14, 15, w: 16)); | 38 Expect.equals('4 C 14 15 null 16', c.closureNamed(14, 15, w: 16)); |
38 Expect.equals('DNU', c.doesNotExist(17, 18)); | 39 Expect.equals('DNU', c.doesNotExist(17, 18)); |
39 Expect.throws(() => c.closure('wrong arity'), (e) => e is NoSuchMethodError); | 40 Expect.throws(() => c.closure('wrong arity'), (e) => e is NoSuchMethodError); |
40 Expect.throws(() => c.notAClosure(), (e) => e is NoSuchMethodError); | 41 Expect.throws(() => c.notAClosure(), (e) => e is NoSuchMethodError); |
41 } | 42 } |
42 | 43 |
43 testInstanceReflective() { | 44 testInstanceReflective() { |
44 InstanceMirror im = reflect(new C()); | 45 InstanceMirror im = reflect(new C()); |
45 | 46 |
46 Expect.equals('1 5 6', | 47 Expect.equals('1 5 6', im.invoke(#fakeFunctionCall, [5, 6]).reflectee); |
47 im.invoke(#fakeFunctionCall, [5, 6]).reflectee); | 48 Expect.equals('7, 8', im.invoke(#fakeFunctionNSM, [7, 8]).reflectee); |
48 Expect.equals('7, 8', | 49 Expect.equals('2 C 9 10', im.invoke(#closure, [9, 10]).reflectee); |
49 im.invoke(#fakeFunctionNSM, [7, 8]).reflectee); | 50 Expect.equals( |
50 Expect.equals('2 C 9 10', | 51 '3 C 11 12 13 null', im.invoke(#closureOpt, [11, 12, 13]).reflectee); |
51 im.invoke(#closure, [9, 10]).reflectee); | |
52 Expect.equals('3 C 11 12 13 null', | |
53 im.invoke(#closureOpt, [11, 12, 13]).reflectee); | |
54 Expect.equals('4 C 14 15 null 16', // //
# named: ok | 52 Expect.equals('4 C 14 15 null 16', // //
# named: ok |
55 im.invoke(#closureNamed, [14, 15], {#w: 16}).reflectee); // //
# named: continued | 53 im.invoke(#closureNamed, [14, 15], {#w: 16}).reflectee); // //
# named: continued |
56 Expect.equals('DNU', | 54 Expect.equals('DNU', im.invoke(#doesNotExist, [17, 18]).reflectee); |
57 im.invoke(#doesNotExist, [17, 18]).reflectee); | |
58 Expect.throws(() => im.invoke(#closure, ['wrong arity']), | 55 Expect.throws(() => im.invoke(#closure, ['wrong arity']), |
59 (e) => e is NoSuchMethodError); | 56 (e) => e is NoSuchMethodError); |
60 Expect.throws(() => im.invoke(#notAClosure, []), | 57 Expect.throws( |
61 (e) => e is NoSuchMethodError); | 58 () => im.invoke(#notAClosure, []), (e) => e is NoSuchMethodError); |
62 } | 59 } |
63 | 60 |
64 class D { | 61 class D { |
65 static get fakeFunctionCall => new FakeFunctionCall(); | 62 static get fakeFunctionCall => new FakeFunctionCall(); |
66 static get fakeFunctionNSM => new FakeFunctionNSM(); | 63 static get fakeFunctionNSM => new FakeFunctionNSM(); |
67 static get closure => (x, y) => '2 $x $y'; | 64 static get closure => (x, y) => '2 $x $y'; |
68 static get closureOpt => (x, y, [z, w]) => '3 $x $y $z $w'; | 65 static get closureOpt => (x, y, [z, w]) => '3 $x $y $z $w'; |
69 static get closureNamed => (x, y, {z, w}) => '4 $x $y $z $w'; | 66 static get closureNamed => (x, y, {z, w}) => '4 $x $y $z $w'; |
70 static get notAClosure => 'Not a closure'; | 67 static get notAClosure => 'Not a closure'; |
71 } | 68 } |
72 | 69 |
73 testClassBase() { | 70 testClassBase() { |
74 Expect.equals('1 5 6', D.fakeFunctionCall(5, 6)); | 71 Expect.equals('1 5 6', D.fakeFunctionCall(5, 6)); |
75 Expect.equals('7, 8', D.fakeFunctionNSM(7, 8)); | 72 Expect.equals('7, 8', D.fakeFunctionNSM(7, 8)); |
76 Expect.equals('2 9 10', D.closure(9, 10)); | 73 Expect.equals('2 9 10', D.closure(9, 10)); |
77 Expect.equals('3 11 12 13 null', D.closureOpt(11, 12, 13)); | 74 Expect.equals('3 11 12 13 null', D.closureOpt(11, 12, 13)); |
78 Expect.equals('4 14 15 null 16', D.closureNamed(14, 15, w: 16)); | 75 Expect.equals('4 14 15 null 16', D.closureNamed(14, 15, w: 16)); |
79 Expect.throws(() => D.closure('wrong arity'), (e) => e is NoSuchMethodError); | 76 Expect.throws(() => D.closure('wrong arity'), (e) => e is NoSuchMethodError); |
80 } | 77 } |
81 | 78 |
82 testClassReflective() { | 79 testClassReflective() { |
83 ClassMirror cm = reflectClass(D); | 80 ClassMirror cm = reflectClass(D); |
84 | 81 |
85 Expect.equals('1 5 6', | 82 Expect.equals('1 5 6', cm.invoke(#fakeFunctionCall, [5, 6]).reflectee); |
86 cm.invoke(#fakeFunctionCall, [5, 6]).reflectee); | 83 Expect.equals('7, 8', cm.invoke(#fakeFunctionNSM, [7, 8]).reflectee); |
87 Expect.equals('7, 8', | 84 Expect.equals('2 9 10', cm.invoke(#closure, [9, 10]).reflectee); |
88 cm.invoke(#fakeFunctionNSM, [7, 8]).reflectee); | 85 Expect.equals( |
89 Expect.equals('2 9 10', | 86 '3 11 12 13 null', cm.invoke(#closureOpt, [11, 12, 13]).reflectee); |
90 cm.invoke(#closure, [9, 10]).reflectee); | |
91 Expect.equals('3 11 12 13 null', | |
92 cm.invoke(#closureOpt, [11, 12, 13]).reflectee); | |
93 Expect.equals('4 14 15 null 16', // //#
named: continued | 87 Expect.equals('4 14 15 null 16', // //#
named: continued |
94 cm.invoke(#closureNamed, [14, 15], {#w: 16}).reflectee); // //#
named: continued | 88 cm.invoke(#closureNamed, [14, 15], {#w: 16}).reflectee); // //#
named: continued |
95 Expect.throws(() => cm.invoke(#closure, ['wrong arity']), | 89 Expect.throws(() => cm.invoke(#closure, ['wrong arity']), |
96 (e) => e is NoSuchMethodError); | 90 (e) => e is NoSuchMethodError); |
97 } | 91 } |
98 | 92 |
99 get fakeFunctionCall => new FakeFunctionCall(); | 93 get fakeFunctionCall => new FakeFunctionCall(); |
100 get fakeFunctionNSM => new FakeFunctionNSM(); | 94 get fakeFunctionNSM => new FakeFunctionNSM(); |
101 get closure => (x, y) => '2 $x $y'; | 95 get closure => (x, y) => '2 $x $y'; |
102 get closureOpt => (x, y, [z, w]) => '3 $x $y $z $w'; | 96 get closureOpt => (x, y, [z, w]) => '3 $x $y $z $w'; |
103 get closureNamed => (x, y, {z, w}) => '4 $x $y $z $w'; | 97 get closureNamed => (x, y, {z, w}) => '4 $x $y $z $w'; |
104 get notAClosure => 'Not a closure'; | 98 get notAClosure => 'Not a closure'; |
105 | 99 |
106 testLibraryBase() { | 100 testLibraryBase() { |
107 Expect.equals('1 5 6', fakeFunctionCall(5, 6)); | 101 Expect.equals('1 5 6', fakeFunctionCall(5, 6)); |
108 Expect.equals('7, 8', fakeFunctionNSM(7, 8)); | 102 Expect.equals('7, 8', fakeFunctionNSM(7, 8)); |
109 Expect.equals('2 9 10', closure(9, 10)); | 103 Expect.equals('2 9 10', closure(9, 10)); |
110 Expect.equals('3 11 12 13 null', closureOpt(11, 12, 13)); | 104 Expect.equals('3 11 12 13 null', closureOpt(11, 12, 13)); |
111 Expect.equals('4 14 15 null 16', closureNamed(14, 15, w: 16)); | 105 Expect.equals('4 14 15 null 16', closureNamed(14, 15, w: 16)); |
112 Expect.throws(() => closure('wrong arity'), (e) => e is NoSuchMethodError); | 106 Expect.throws(() => closure('wrong arity'), (e) => e is NoSuchMethodError); |
113 } | 107 } |
114 | 108 |
115 testLibraryReflective() { | 109 testLibraryReflective() { |
116 LibraryMirror lm = reflectClass(D).owner; | 110 LibraryMirror lm = reflectClass(D).owner; |
117 | 111 |
118 Expect.equals('1 5 6', | 112 Expect.equals('1 5 6', lm.invoke(#fakeFunctionCall, [5, 6]).reflectee); |
119 lm.invoke(#fakeFunctionCall, [5, 6]).reflectee); | 113 Expect.equals('7, 8', lm.invoke(#fakeFunctionNSM, [7, 8]).reflectee); |
120 Expect.equals('7, 8', | 114 Expect.equals('2 9 10', lm.invoke(#closure, [9, 10]).reflectee); |
121 lm.invoke(#fakeFunctionNSM, [7, 8]).reflectee); | 115 Expect.equals( |
122 Expect.equals('2 9 10', | 116 '3 11 12 13 null', lm.invoke(#closureOpt, [11, 12, 13]).reflectee); |
123 lm.invoke(#closure, [9, 10]).reflectee); | |
124 Expect.equals('3 11 12 13 null', | |
125 lm.invoke(#closureOpt, [11, 12, 13]).reflectee); | |
126 Expect.equals('4 14 15 null 16', // //#
named: continued | 117 Expect.equals('4 14 15 null 16', // //#
named: continued |
127 lm.invoke(#closureNamed, [14, 15], {#w: 16}).reflectee); // //#
named: continued | 118 lm.invoke(#closureNamed, [14, 15], {#w: 16}).reflectee); // //#
named: continued |
128 Expect.throws(() => lm.invoke(#closure, ['wrong arity']), | 119 Expect.throws(() => lm.invoke(#closure, ['wrong arity']), |
129 (e) => e is NoSuchMethodError); | 120 (e) => e is NoSuchMethodError); |
130 } | 121 } |
131 | 122 |
132 main() { | 123 main() { |
133 // Do not access the getters/closures at the base level in this variant. | 124 // Do not access the getters/closures at the base level in this variant. |
134 //testInstanceBase(); | 125 //testInstanceBase(); |
135 testInstanceReflective(); | 126 testInstanceReflective(); |
136 //testClassBase(); | 127 //testClassBase(); |
137 testClassReflective(); | 128 testClassReflective(); |
138 //testLibraryBase(); | 129 //testLibraryBase(); |
139 testLibraryReflective(); | 130 testLibraryReflective(); |
140 } | 131 } |
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