third_party/WebKit/LayoutTests/fast/dom/node-iterator-document-moved-crash.html - Issue 2847943002: Cleanup LayoutTests that define a function gc().

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Issue 2847943002: Cleanup LayoutTests that define a function gc(). (Closed)

Patch Set: Fixing Layout Tests Failures Created 3 years, 7 months ago

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1 <html>	1 <html>

2 <head>	2 <head>

	3 <script src="../../resources/gc.js"></script>

3 <script>	4 <script>

4 if (window.testRunner) {	5 if (window.testRunner) {

5 testRunner.dumpAsText();	6 testRunner.dumpAsText();

6 testRunner.waitUntilDone();	7 testRunner.waitUntilDone();

7 }	8 }

8	9

9 function gc()

10 {

11 if (window.GCController)

12 return GCController.collect();

13

14 for (var i = 0; i < 10000; i++) { // force garbage collection (F F requires about 9K allocations before a collect).

15 var s = new String("abc");

16 }

17 }

18

19 function runTest()	10 function runTest()

20 {	11 {

21 aElement = document.createElement('a');	12 aElement = document.createElement('a');

22 divElement = document.createElement('div');	13 divElement = document.createElement('div');

23 document.body.appendChild(divElement);	14 document.body.appendChild(divElement);

24 nodeIterator = win.document.createNodeIterator(aElement);	15 nodeIterator = win.document.createNodeIterator(aElement);

25 win.document.body.appendChild(aElement);	16 win.document.body.appendChild(aElement);

26	17

27 delete nodeIterator;	18 delete nodeIterator;

28 gc();	19 gc();

29 document.body.removeChild(divElement);	20 document.body.removeChild(divElement);

30 gc();	21 gc();

31	22

32 if (window.testRunner)	23 if (window.testRunner)

33 testRunner.notifyDone();	24 testRunner.notifyDone();

34 }	25 }

35 </script>	26 </script>

36 </head>	27 </head>

37 <body>	28 <body>

38 <iframe onload="this.onload = null; win = this.contentWindow; runTest(); "></iframe>	29 <iframe onload="this.onload = null; win = this.contentWindow; runTest(); "></iframe>

39 Test passes if it does not crash.	30 Test passes if it does not crash.

40 </body>	31 </body>

41 </html>	32 </html>

42	33

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