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1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2014, 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"; | 5 import "package:expect/expect.dart"; |
6 | 6 |
7 @AssumeDynamic() | 7 @AssumeDynamic() |
8 @NoInline() | 8 @NoInline() |
9 confuse(x) => x; | 9 confuse(x) => x; |
10 | 10 |
11 class A { | 11 class A { |
12 bar([var optional = 1]) => 498 + optional; | 12 bar([var optional = 1]) => 498 + optional; |
13 bar2({namedOptional: 2}) => 40 + namedOptional; | 13 bar2({ namedOptional: 2 }) => 40 + namedOptional; |
14 bar3(x, [var optional = 3]) => x + 498 + optional; | 14 bar3(x, [var optional = 3]) => x + 498 + optional; |
15 bar4(x, {namedOptional: 4}) => 422 + x + namedOptional; | 15 bar4(x, { namedOptional: 4 }) => 422 + x + namedOptional; |
16 | 16 |
17 // Gee is the same as bar, but we make sure that gee is used. Potentially | 17 // Gee is the same as bar, but we make sure that gee is used. Potentially |
18 // this yields different code if the redirecting stub exists. | 18 // this yields different code if the redirecting stub exists. |
19 gee([var optional = 1]) => 498 + optional; | 19 gee([var optional = 1]) => 498 + optional; |
20 gee2({namedOptional: 2}) => 40 + namedOptional; | 20 gee2({ namedOptional: 2 }) => 40 + namedOptional; |
21 gee3(x, [var optional = 3]) => x + 498 + optional; | 21 gee3(x, [var optional = 3]) => x + 498 + optional; |
22 gee4(x, {namedOptional: 4}) => 422 + x + namedOptional; | 22 gee4(x, { namedOptional: 4 }) => 422 + x + namedOptional; |
23 | 23 |
24 // Use identifiers that could be intercepted. | 24 // Use identifiers that could be intercepted. |
25 add([var optional = 33]) => 1234 + optional; | 25 add([var optional = 33]) => 1234 + optional; |
26 trim({namedOptional: 22}) => 1313 + namedOptional; | 26 trim({ namedOptional: 22 }) => 1313 + namedOptional; |
27 sublist(x, [optional = 44]) => 4321 + optional + x; | 27 sublist(x, [optional = 44]) => 4321 + optional + x; |
28 splitMapJoin(x, {onMatch: 55, onNonMatch: 66}) => | 28 splitMapJoin(x, { onMatch: 55, onNonMatch: 66}) => |
29 111 + x + onMatch + onNonMatch; | 29 111 + x + onMatch + onNonMatch; |
30 | 30 |
31 // Other interceptable identifiers, but all of them are used. | 31 // Other interceptable identifiers, but all of them are used. |
32 shuffle([var optional = 121]) => 12342 + optional; | 32 shuffle([var optional = 121]) => 12342 + optional; |
33 toList({growable: 2233}) => 13131 + growable; | 33 toList({ growable: 2233 }) => 13131 + growable; |
34 lastIndexOf(x, [optional = 424]) => 14321 + optional + x; | 34 lastIndexOf(x, [optional = 424]) => 14321 + optional + x; |
35 lastWhere(x, {orElse: 555}) => x + 1213 + 555; | 35 lastWhere(x, { orElse: 555 }) => x + 1213 + 555; |
36 } | 36 } |
37 | 37 |
38 class B extends A { | 38 class B extends A { |
39 // The closure `super.bar` is invoked without the optional argument. | 39 // The closure `super.bar` is invoked without the optional argument. |
40 // Dart2js must not generate a `bar$0 => bar$1(null)` closure, since that | 40 // Dart2js must not generate a `bar$0 => bar$1(null)` closure, since that |
41 // would redirect to B's `bar$1`. Instead it must enforce that `bar$0` in | 41 // would redirect to B's `bar$1`. Instead it must enforce that `bar$0` in |
42 // `A` redirects to A's bar$1. | 42 // `A` redirects to A's bar$1. |
43 foo() => confuse(super.bar)(); | 43 foo() => confuse(super.bar)(); |
44 foo2() => confuse(super.bar)(2); | 44 foo2() => confuse(super.bar)(2); |
45 foo3() => confuse(super.bar2)(); | 45 foo3() => confuse(super.bar2)(); |
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80 bar2({ namedOptional }) => -1; // //# 01: continued | 80 bar2({ namedOptional }) => -1; // //# 01: continued |
81 bar3(x, [var optional]) => -1; // //# 01: continued | 81 bar3(x, [var optional]) => -1; // //# 01: continued |
82 bar4(x, { namedOptional }) => -1; //# 01: continued | 82 bar4(x, { namedOptional }) => -1; //# 01: continued |
83 | 83 |
84 gee([var optional]) => -1; // //# 01: continued | 84 gee([var optional]) => -1; // //# 01: continued |
85 gee2({ namedOptional }) => -1; // //# 01: continued | 85 gee2({ namedOptional }) => -1; // //# 01: continued |
86 gee3(x, [var optional]) => -1; // //# 01: continued | 86 gee3(x, [var optional]) => -1; // //# 01: continued |
87 gee4(x, { namedOptional }) => -1; //# 01: continued | 87 gee4(x, { namedOptional }) => -1; //# 01: continued |
88 | 88 |
89 add([var optional = 33]) => -1; | 89 add([var optional = 33]) => -1; |
90 trim({namedOptional: 22}) => -1; | 90 trim({ namedOptional: 22 }) => -1; |
91 sublist(x, [optional = 44]) => -1; | 91 sublist(x, [optional = 44]) => -1; |
92 splitMapJoin(x, {onMatch: 55, onNonMatch: 66}) => -1; | 92 splitMapJoin(x, { onMatch: 55, onNonMatch: 66}) => -1; |
93 | 93 |
94 shuffle([var optional = 121]) => -1; | 94 shuffle([var optional = 121]) => -1; |
95 toList({growable: 2233}) => -1; | 95 toList({ growable: 2233 }) => -1; |
96 lastIndexOf(x, [optional = 424]) => -1; | 96 lastIndexOf(x, [optional = 424]) => -1; |
97 lastWhere(x, {orElse: 555}) => -1; | 97 lastWhere(x, { orElse: 555 }) => -1; |
98 } | 98 } |
99 | 99 |
100 main() { | 100 main() { |
101 var list = [new A(), new B(), [], "foo"]; | 101 var list = [new A(), new B(), [], "foo" ]; |
102 var a = list[confuse(0)]; | 102 var a = list[confuse(0)]; |
103 var b = list[confuse(1)]; | 103 var b = list[confuse(1)]; |
104 var ignored = list[confuse(2)]; | 104 var ignored = list[confuse(2)]; |
105 var ignored2 = list[confuse(3)]; | 105 var ignored2 = list[confuse(3)]; |
106 | 106 |
107 var t = b.gee() + b.gee2() + b.gee3(9) + b.gee4(19); | 107 var t = b.gee() + b.gee2() + b.gee3(9) + b.gee4(19); |
108 Expect.equals(-4, t); //# 01: continued | 108 Expect.equals(-4, t); //# 01: continued |
109 t = b.shuffle() + b.toList() + b.lastIndexOf(1) + b.lastWhere(2); | 109 t = b.shuffle() + b.toList() + b.lastIndexOf(1) + b.lastWhere(2); |
110 Expect.equals(-4, t); | 110 Expect.equals(-4, t); |
111 | 111 |
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138 | 138 |
139 Expect.equals(12463, b.fooIntercept21()); | 139 Expect.equals(12463, b.fooIntercept21()); |
140 Expect.equals(12344, b.fooIntercept22()); | 140 Expect.equals(12344, b.fooIntercept22()); |
141 Expect.equals(15364, b.fooIntercept23()); | 141 Expect.equals(15364, b.fooIntercept23()); |
142 Expect.equals(13208, b.fooIntercept24()); | 142 Expect.equals(13208, b.fooIntercept24()); |
143 Expect.equals(14742, b.fooIntercept25()); | 143 Expect.equals(14742, b.fooIntercept25()); |
144 Expect.equals(14291, b.fooIntercept26()); | 144 Expect.equals(14291, b.fooIntercept26()); |
145 Expect.equals(1768, b.fooIntercept27()); | 145 Expect.equals(1768, b.fooIntercept27()); |
146 Expect.equals(1771, b.fooIntercept28()); | 146 Expect.equals(1771, b.fooIntercept28()); |
147 } | 147 } |
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