LayoutTests/http/tests/security/cross-frame-window-to-tostring.html - Issue 1163943002: Revert of Make Window.prototype.toString return [object Window] at all times.

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Issue 1163943002: Revert of Make Window.prototype.toString return [object Window] at all times. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 5 years, 6 months ago

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1 <!doctype html>

2 <script src="/js-test-resources/js-test.js"></script>

3 <script>

4 var w;

5

6 window.onload = function()

7 {

8 if (window.testRunner) {

9 testRunner.dumpAsText();

10 testRunner.waitUntilDone();

11 }

12

13 shouldBeEqualToString("window + ''", "[object Window]");

14 shouldBeEqualToString("window.toString()", "[object Window]");

15 shouldBeEqualToString("Object.prototype.toString.call(window)", "[object Win dow]");

16 shouldBeEqualToString("Window.prototype + ''", "[object WindowPrototype]");

17 shouldBeEqualToString("Window.prototype.toString()", "[object WindowPrototyp e]");

18 shouldBeEqualToString("Object.prototype.toString.call(Window.prototype)", "[ object WindowPrototype]");

19

20 Object.defineProperty(window, Symbol.toStringTag, {

21 value: 'iii',

22 configurable: true,

23 });

24 shouldBeEqualToString("window + ''", "[object iii]");

25 shouldBeEqualToString("window.toString()", "[object iii]");

26 shouldBeEqualToString("Object.prototype.toString.call(window)", "[object iii ]");

27 shouldBeEqualToString("Window.prototype + ''", "[object WindowPrototype]");

28 shouldBeEqualToString("Window.prototype.toString()", "[object WindowPrototyp e]");

29 shouldBeEqualToString("Object.prototype.toString.call(Window.prototype)", "[ object WindowPrototype]");

30 delete window[Symbol.toStringTag];

31

32 Object.defineProperty(Window.prototype, Symbol.toStringTag, {

33 value: 'jjj',

34 configurable: true,

35 });

36 shouldBeEqualToString("window + ''", "[object jjj]");

37 shouldBeEqualToString("window.toString()", "[object jjj]");

38 shouldBeEqualToString("Object.prototype.toString.call(window)", "[object jjj ]");

39 shouldBeEqualToString("Window.prototype + ''", "[object jjj]");

40 shouldBeEqualToString("Window.prototype.toString()", "[object jjj]");

41 shouldBeEqualToString("Object.prototype.toString.call(Window.prototype)", "[ object jjj]");

42 delete Window.prototype[Symbol.toStringTag];

43

44 debug("");

45 debug("Testing local iframe");

46 w = document.querySelectorAll('iframe')[0].contentWindow;

47

48 shouldBeEqualToString("w + ''", "[object inner]");

49 shouldBeEqualToString("w.toString()", "[object inner]");

50 shouldBeEqualToString("Object.prototype.toString.call(w)", "[object inner]") ;

51

52 Object.defineProperty(w, Symbol.toStringTag, {

53 value: 'kkk',

54 configurable: true,

55 });

56 shouldBeEqualToString("w + ''", "[object kkk]");

57 shouldBeEqualToString("w.toString()", "[object kkk]");

58 shouldBeEqualToString("Object.prototype.toString.call(w)", "[object kkk]");

59 delete w[Symbol.toStringTag];

60

61 Object.defineProperty(Window.prototype, Symbol.toStringTag, {

62 value: 'lll',

63 configurable: true,

64 });

65 shouldBeEqualToString("w + ''", "[object inner]");

66 shouldBeEqualToString("w.toString()", "[object inner]");

67 shouldBeEqualToString("Object.prototype.toString.call(w)", "[object inner]") ;

68 delete Window.prototype[Symbol.toStringTag];

69

70 debug("");

71 debug("Testing remote iframe");

72 w = document.querySelectorAll('iframe')[1].contentWindow;

73

74 shouldThrow("w + ''", "'SecurityError: Blocked a frame with origin \"http:// 127.0.0.1:8000\" from accessing a cross-origin frame.'");

75 shouldThrow("w.toString()", "'SecurityError: Blocked a frame with origin \"h ttp://127.0.0.1:8000\" from accessing a cross-origin frame.'");

76 shouldThrow("Object.prototype.toString.call(w)", "'SecurityError: Blocked a frame with origin \"http://127.0.0.1:8000\" from accessing a cross-origin frame. '");

77

78 if (window.testRunner)

79 testRunner.notifyDone();

80 };

81

82 </script>

83

84 <iframe src="resources/cross-frame-window-to-string-test.html"></iframe>

85 <iframe src="http://localhost:8000/security/resources/cross-frame-window-to-stri ng-test.html"></iframe>

86 <pre id="console"></pre>

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