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1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2011, 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 "native_testing.dart"; | 5 import "dart:_js_helper"; |
| 6 import "package:expect/expect.dart"; |
6 | 7 |
7 // Test for values of some basic types. | 8 // Test for values of some basic types. |
8 | 9 |
9 @Native("A") | 10 @Native("A") |
10 class A { | 11 class A { |
11 returnNull() native ; | 12 returnNull() native ; |
12 returnUndefined() native ; | 13 returnUndefined() native ; |
13 returnEmptyString() native ; | 14 returnEmptyString() native ; |
14 returnZero() native ; | 15 returnZero() native ; |
15 } | 16 } |
16 | 17 |
17 A makeA() native ; | 18 A makeA() native ; |
18 | 19 |
19 void setup() native """ | 20 void setup() native """ |
20 function A() {} | 21 function A() {} |
21 A.prototype.returnNull = function() { return null; }; | 22 A.prototype.returnNull = function() { return null; }; |
22 A.prototype.returnUndefined = function() { return void 0; }; | 23 A.prototype.returnUndefined = function() { return void 0; }; |
23 A.prototype.returnEmptyString = function() { return ""; }; | 24 A.prototype.returnEmptyString = function() { return ""; }; |
24 A.prototype.returnZero = function() { return 0; }; | 25 A.prototype.returnZero = function() { return 0; }; |
25 makeA = function(){return new A;}; | 26 makeA = function(){return new A;}; |
26 self.nativeConstructor(A); | |
27 """; | 27 """; |
28 | 28 |
29 @NoInline() | 29 main() { |
30 staticTests() { | 30 setup(); |
31 A a = makeA(); | 31 A a = makeA(); |
32 Expect.equals(null, a.returnNull()); | 32 Expect.equals(null, a.returnNull()); |
33 Expect.equals(null, a.returnUndefined()); | 33 Expect.equals(null, a.returnUndefined()); |
34 | 34 |
35 Expect.equals('', a.returnEmptyString()); | 35 Expect.equals('', a.returnEmptyString()); |
36 Expect.isTrue(a.returnEmptyString().isEmpty); | 36 Expect.isTrue(a.returnEmptyString().isEmpty); |
37 Expect.isTrue(a.returnEmptyString() is String); | 37 Expect.isTrue(a.returnEmptyString() is String); |
38 | 38 |
39 Expect.isTrue(a.returnZero() is int); | 39 Expect.isTrue(a.returnZero() is int); |
40 Expect.equals(0, a.returnZero()); | 40 Expect.equals(0, a.returnZero()); |
41 } | 41 } |
42 | |
43 @NoInline() | |
44 dynamicTests() { | |
45 A a = makeA(); | |
46 Expect.equals(null, confuse(a).returnNull()); | |
47 Expect.equals(null, confuse(a).returnUndefined()); | |
48 | |
49 Expect.equals('', confuse(a).returnEmptyString()); | |
50 Expect.isTrue(confuse(a).returnEmptyString().isEmpty); | |
51 Expect.isTrue(confuse(a).returnEmptyString() is String); | |
52 | |
53 Expect.isTrue(confuse(a).returnZero() is int); | |
54 Expect.equals(0, confuse(a).returnZero()); | |
55 } | |
56 | |
57 main() { | |
58 nativeTesting(); | |
59 setup(); | |
60 staticTests(); | |
61 dynamicTests(); | |
62 } | |
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