RESOLVED FIXED 15988
REGRESSION: XPath preceding-axis query misses nested elements 
https://bugs.webkit.org/show_bug.cgi?id=15988
Summary REGRESSION: XPath preceding-axis query misses nested elements
Khoo Yit Phang
Reported 2007-11-14 12:17:27 PST
In the nightlies (but not Safari 3.0.3 for Tiger), when performing an XPath query with a preceding axis, some nodes which do precede the context node are not returned. It seems to occur when these missed nodes are nested in another node. E.g.: <div id="test"> <span id="A"/> <div><span id="B"> <span id="C"/> </span></div> <span id="D"/> </div> The query "preceding::xhtml:span" on span#D will not return span#C.
Attachments
Test case in XHTML and inline Javascript. (1.63 KB, application/xhtml+xml)
2007-11-14 12:18 PST, Khoo Yit Phang 		no flags
Details
Equivalent query in XSLT, to be applied to the test XHTML file. (692 bytes, application/xml)
2007-11-14 12:21 PST, Khoo Yit Phang 		no flags
Details
proposed fix (5.37 KB, patch)
2007-11-15 08:43 PST, Alexey Proskuryakov 		darin: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Khoo Yit Phang
Comment 1 2007-11-14 12:18:30 PST
Created attachment 17274 [details] Test case in XHTML and inline Javascript.
Khoo Yit Phang
Comment 2 2007-11-14 12:21:54 PST
Created attachment 17275 [details] Equivalent query in XSLT, to be applied to the test XHTML file.
Alexey Proskuryakov
Comment 3 2007-11-15 06:41:17 PST
I probably broke it when fixing bug 15436.
Alexey Proskuryakov
Comment 4 2007-11-15 08:43:03 PST
Created attachment 17294 [details] proposed fix
Darin Adler
Comment 5 2007-11-15 09:37:51 PST
Comment on attachment 17294 [details] proposed fix r=me I love test cases!
Alexey Proskuryakov
Comment 6 2007-11-15 22:01:17 PST
Committed revision 27835.
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