[Jtidy-devel] [ jtidy-Bugs-3041886 ] replaceChild shows strange behavior

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Bugs item #3041886, was opened at 2010-08-09 20:10
Message generated for change (Comment added) made by aditsu
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https://sourceforge.net/tracker/?func=detail&atid=113153&aid=3041886&group_id=13153

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Category: DOM Support
Group: None
>Status: Closed
>Resolution: Fixed
Priority: 5
Private: No
Submitted By: Vladislav Isenbaev (udh-winger)
>Assigned to: Adrian Sandor (aditsu)
Summary: replaceChild shows strange behavior

Initial Comment:
replaceChild of JTidy DOM behaves strangely. It is not
equivalent to :

insertBefore(newChild,oldChild);
return removeChild(oldChild);

-------------------

Tidy tidy = new Tidy();
tidy.setXmlOut(true);
Document doc = Tidy.createEmptyDocument();
Element html = doc.getDocumentElement();
Element a = doc.createElement("a");
Element b = doc.createElement("b");
a.appendChild(b);
html.appendChild(a);
tidy.pprint(doc, System.out);
System.out.println("---------");
Element c = doc.createElement("c");
Element d = doc.createElement("d");
c.appendChild(d);
html.replaceChild(c, a);
tidy.pprint(doc, System.out);

This code produces this output:
<html>
<a><b />
</a>
</html>

---------
<html>
<c><b />
</c>
</html>

However, it should be:

<html>
<a><b />
</a>
</html>

---------
<html>
<c><d />
</c>
</html>

----------------------------------------------------------------------

>Comment By: Adrian Sandor (aditsu)
Date: 2010-08-17 10:36

Message:
Fixed in SVN, good catch!

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=113153&aid=3041886&group_id=13153