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1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
2 <html> | 2 <html> |
3 <head> | 3 <head> |
4 <script src="../js/resources/js-test-pre.js"></script> | 4 <script src="../js/resources/js-test-pre.js"></script> |
5 </head> | 5 </head> |
6 <body> | 6 <body> |
7 <div id="g"></div> | 7 <div id="g"></div> |
8 <script> | 8 <script> |
9 description("This test ensures that any tree mutation in the load event handler
cannot harm the tree consistency.") | 9 description("This test ensures that any tree mutation in the load event handler
cannot harm the tree consistency.") |
10 var docElement = document.documentElement; | 10 var docElement = document.documentElement; |
11 | 11 |
12 textareaElement = document.createElement("textarea"); | 12 textareaElement = document.createElement("textarea"); |
13 iframeElement = document.createElement("iframe"); | 13 iframeElement = document.createElement("iframe"); |
14 | 14 |
15 var loadEventFired = false; | 15 var loadEventFired = false; |
16 textareaElement.appendChild(iframeElement); | 16 textareaElement.appendChild(iframeElement); |
17 iframeElement.addEventListener("load", function () { iframeElement.innerHTML = "
X"; loadEventFired = true; }, false); | 17 iframeElement.addEventListener("load", function () { iframeElement.innerHTML = "
X"; loadEventFired = true; }, false); |
18 textareaElement.addEventListener("DOMNodeInserted", function () { document.imple
mentation.createDocument("", "", null).adoptNode(textareaElement) }, false); | 18 textareaElement.addEventListener("DOMNodeInserted", function () { document.imple
mentation.createDocument("", "", null).adoptNode(textareaElement) }, false); |
19 document.documentElement.appendChild(textareaElement); // The DOMNodeInserted ev
ent is triggered here through innerHTML = "X" | 19 document.documentElement.appendChild(textareaElement); // The DOMNodeInserted ev
ent is triggered here through innerHTML = "X" |
20 document.getElementById("g").appendChild(textareaElement); | 20 document.getElementById("g").appendChild(textareaElement); |
21 shouldBeTrue("loadEventFired"); | 21 shouldBeTrue("loadEventFired"); |
22 debug("PASS unless crash."); | 22 debug("PASS unless crash."); |
23 </script> | 23 </script> |
24 <script src="../js/resources/js-test-post.js"></script> | 24 <script src="../js/resources/js-test-post.js"></script> |
25 </body> | 25 </body> |
26 </html> | 26 </html> |
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