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1 #library('InnerFrameTest'); | 1 #library('InnerFrameTest'); |
2 #import('../../pkg/unittest/unittest.dart'); | 2 #import('../../pkg/unittest/unittest.dart'); |
3 #import('../../pkg/unittest/html_config.dart'); | 3 #import('../../pkg/unittest/html_config.dart'); |
4 #import('dart:html'); | 4 #import('dart:html'); |
5 | 5 |
6 main() { | 6 main() { |
7 if (window != window.top) { | 7 if (window != window.top) { |
8 // Child frame. | 8 // Child frame. |
9 | 9 |
10 // The child's frame should not be able to access its parent's | 10 // The child's frame should not be able to access its parent's |
11 // document. | 11 // document. |
12 | 12 |
13 window.on.message.add((Event e) { | 13 window.on.message.add((Event e) { |
14 switch (e.data) { | 14 switch (e.data) { |
15 case 'frameElement': { | 15 case 'frameElement': { |
16 // Check window.frameElement. | 16 // Check window.frameElement. |
17 try { | 17 try { |
18 var parentDocument = window.frameElement.document; | 18 var parentDocument = window.frameElement.document; |
19 var div = parentDocument.$dom_createElement("div"); | 19 var div = parentDocument.$dom_createElement("div"); |
20 div.id = "illegalFrameElement"; | 20 div.id = "illegalFrameElement"; |
21 parentDocument.body.nodes.add(div); | 21 parentDocument.body.nodes.add(div); |
22 Expect.fail('Should not reach here.'); | 22 expect(false, isTrue, reason: 'Should not reach here.'); |
23 } on NoSuchMethodError catch (e) { | 23 } on NoSuchMethodError catch (e) { |
24 // Expected. | 24 // Expected. |
25 window.top.postMessage('pass_frameElement', '*'); | 25 window.top.postMessage('pass_frameElement', '*'); |
26 } catch (e) { | 26 } catch (e) { |
27 window.top.postMessage('fail_frameElement', '*'); | 27 window.top.postMessage('fail_frameElement', '*'); |
28 } | 28 } |
29 return; | 29 return; |
30 } | 30 } |
31 case 'top': { | 31 case 'top': { |
32 // Check window.top. | 32 // Check window.top. |
33 try { | 33 try { |
34 final top = window.top; | 34 final top = window.top; |
35 var parentDocument = top.document; | 35 var parentDocument = top.document; |
36 var div = parentDocument.$dom_createElement("div"); | 36 var div = parentDocument.$dom_createElement("div"); |
37 div.id = "illegalTop"; | 37 div.id = "illegalTop"; |
38 parentDocument.body.nodes.add(div); | 38 parentDocument.body.nodes.add(div); |
39 Expect.fail('Should not reach here.'); | 39 expect(false, isTrue, reason: 'Should not reach here.'); |
40 } on NoSuchMethodError catch (e) { | 40 } on NoSuchMethodError catch (e) { |
41 // Expected. | 41 // Expected. |
42 window.top.postMessage('pass_top', '*'); | 42 window.top.postMessage('pass_top', '*'); |
43 } catch (e) { | 43 } catch (e) { |
44 window.top.postMessage('fail_top', '*'); | 44 window.top.postMessage('fail_top', '*'); |
45 } | 45 } |
46 return; | 46 return; |
47 } | 47 } |
48 case 'parent': { | 48 case 'parent': { |
49 // Check window.parent. | 49 // Check window.parent. |
50 try { | 50 try { |
51 final parent = window.parent; | 51 final parent = window.parent; |
52 var parentDocument = parent.document; | 52 var parentDocument = parent.document; |
53 var div = parentDocument.$dom_createElement("div"); | 53 var div = parentDocument.$dom_createElement("div"); |
54 div.id = "illegalParent"; | 54 div.id = "illegalParent"; |
55 parentDocument.body.nodes.add(div); | 55 parentDocument.body.nodes.add(div); |
56 Expect.fail('Should not reach here.'); | 56 expect(false, isTrue, reason: 'Should not reach here.'); |
57 } on NoSuchMethodError catch (e) { | 57 } on NoSuchMethodError catch (e) { |
58 // Expected. | 58 // Expected. |
59 window.top.postMessage('pass_parent', '*'); | 59 window.top.postMessage('pass_parent', '*'); |
60 } catch (e) { | 60 } catch (e) { |
61 window.top.postMessage('fail_parent', '*'); | 61 window.top.postMessage('fail_parent', '*'); |
62 } | 62 } |
63 return; | 63 return; |
64 } | 64 } |
65 } | 65 } |
66 }); | 66 }); |
(...skipping 11 matching lines...) Expand all Loading... |
78 document.body.nodes.add(iframe); | 78 document.body.nodes.add(iframe); |
79 }); | 79 }); |
80 | 80 |
81 final validate = (testName, verify) { | 81 final validate = (testName, verify) { |
82 final expectedVerify = expectAsync0(verify); | 82 final expectedVerify = expectAsync0(verify); |
83 window.on.message.add((e) { | 83 window.on.message.add((e) { |
84 guardAsync(() { | 84 guardAsync(() { |
85 if (e.data == 'pass_$testName') { | 85 if (e.data == 'pass_$testName') { |
86 expectedVerify(); | 86 expectedVerify(); |
87 } | 87 } |
88 expect(e.data != 'fail_$testName'); | 88 expect(e.data, isNot(equals('fail_$testName'))); |
89 }); | 89 }); |
90 }); | 90 }); |
91 child.postMessage(testName, '*'); | 91 child.postMessage(testName, '*'); |
92 }; | 92 }; |
93 | 93 |
94 test('frameElement', () { | 94 test('frameElement', () { |
95 validate('frameElement', () { | 95 validate('frameElement', () { |
96 var div = document.query('#illegalFrameElement'); | 96 var div = document.query('#illegalFrameElement'); |
97 | 97 |
98 // Ensure that this parent frame was not modified by its child. | 98 // Ensure that this parent frame was not modified by its child. |
(...skipping 12 matching lines...) Expand all Loading... |
111 | 111 |
112 test('parent', () { | 112 test('parent', () { |
113 validate('parent', () { | 113 validate('parent', () { |
114 var div = document.query('#illegalParent'); | 114 var div = document.query('#illegalParent'); |
115 | 115 |
116 // Ensure that this parent frame was not modified by its child. | 116 // Ensure that this parent frame was not modified by its child. |
117 expect(div, isNull); | 117 expect(div, isNull); |
118 }); | 118 }); |
119 }); | 119 }); |
120 } | 120 } |
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