| OLD | NEW |
| 1 <!DOCTYPE html> | 1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| 2 <html> | 2 <html> |
| 3 <head> | 3 <head> |
| 4 <script src="../../../resources/js-test.js"></script> | 4 <script src="../../../resources/js-test.js"></script> |
| 5 </head> | 5 </head> |
| 6 <body> | 6 <body> |
| 7 <script src="script-tests/traversal-skip-most.js"></script> | 7 <script> |
| 8 description('Test TreeWalker with skipping'); |
| 9 |
| 10 var walker; |
| 11 var testElement = document.createElement("div"); |
| 12 testElement.innerHTML='<div id="A1"><div id="B1" class="keep"></div><div id="B2"
>this text matters</div><div id="B3" class="keep"></div></div>'; |
| 13 |
| 14 var filter = { |
| 15 acceptNode: function(node) { |
| 16 if (node.className == 'keep') |
| 17 return NodeFilter.FILTER_ACCEPT; |
| 18 |
| 19 return NodeFilter.FILTER_SKIP; |
| 20 } |
| 21 } |
| 22 |
| 23 debug("<br>Testing nextSibling") |
| 24 walker = document.createTreeWalker(testElement, NodeFilter.SHOW_ELEMENT, filter,
false); |
| 25 shouldBe("walker.firstChild(); walker.currentNode.id", "'B1'"); |
| 26 shouldBe("walker.nextSibling(); walker.currentNode.id", "'B3'"); |
| 27 |
| 28 debug("<br>Testing previousSibling") |
| 29 walker = document.createTreeWalker(testElement, NodeFilter.SHOW_ELEMENT, filter,
false); |
| 30 walker.currentNode = testElement.querySelectorAll('#B3')[0]; |
| 31 shouldBe("walker.previousSibling(); walker.currentNode.id", "'B1'"); |
| 32 </script> |
| 8 </body> | 33 </body> |
| 9 </html> | 34 </html> |
| OLD | NEW |