LayoutTests/fast/dom/Window/property-access-on-cached-window-after-frame-removed-and-gced.html - Issue 538323003: Have window.closed return true when frame is closed.

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Side by Side Diff: LayoutTests/fast/dom/Window/property-access-on-cached-window-after-frame-removed-and-gced.html

Issue 538323003: Have window.closed return true when frame is closed. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Un-inline and improve formatting of Frame::setHasBeenClosed() Created 6 years, 3 months ago

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1 <html>	1 <html>

2 <head>	2 <head>

3 <script src="../../../resources/js-test.js"></script>	3 <script src="../../../resources/js-test.js"></script>

4 <script src="resources/window-property-collector.js"></script>	4 <script src="resources/window-property-collector.js"></script>

5 <script>	5 <script>

6 var jsTestIsAsync = true;	6 var jsTestIsAsync = true;

7	7

8 var childWindow;	8 var childWindow;

9 var propertiesToVerify = [];	9 var propertiesToVerify = [];

10	10

11 function insertExpectedResult(path, expected)	11 function insertExpectedResult(path, expected)

12 {	12 {

13 var propertyPath = path.join('.');	13 var propertyPath = path.join('.');

14 propertiesToVerify.push({'property': "childWindow." + propertyPath, 'expecte d': expected});	14 propertiesToVerify.push({'property': "childWindow." + propertyPath, 'expecte d': expected});

15 }	15 }

16	16

17 function runTest()	17 function runTest()

18 {	18 {

19 description("Tests property access on a cached DOMWindow after the associate d frame is removed from a web page and garbage collected. Test should not crash and properties should be set to sane defaults.");	19 description("Tests property access on a cached DOMWindow after the associate d frame is removed from a web page and garbage collected. Test should not crash and properties should be set to sane defaults.");

20 var frame = document.getElementById("frame");	20 var frame = document.getElementById("frame");

21 childWindow = frame.contentWindow;	21 childWindow = frame.contentWindow;

22 collectProperties();	22 // Have expected results assume that the frame has been closed and GCed (=> window.closed = true.)

	23 collectProperties(true);

23 frame.parentNode.removeChild(frame);	24 frame.parentNode.removeChild(frame);

24 window.setTimeout(verifyResults, 0);	25 window.setTimeout(verifyResults, 0);

25 }	26 }

26	27

27 function verifyResults()	28 function verifyResults()

28 {	29 {

29 if (window.gc)	30 if (window.gc)

30 gc();	31 gc();

31 for (var i = 0; i < propertiesToVerify.length; ++i)	32 for (var i = 0; i < propertiesToVerify.length; ++i)

32 shouldBe(propertiesToVerify[i].property, propertiesToVerify[i].expected) ;	33 shouldBe(propertiesToVerify[i].property, propertiesToVerify[i].expected) ;

33 finishJSTest();	34 finishJSTest();

34 }	35 }

35 </script>	36 </script>

36 </head>	37 </head>

37 <body>	38 <body>

38 <iframe id="frame" src="about:blank" onload="runTest()"></iframe>	39 <iframe id="frame" src="about:blank" onload="runTest()"></iframe>

39 </body>	40 </body>

40 </html>	41 </html>

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