EDITING DELEGATE: shouldBeginEditingInDOMRange:range from 0 of OL > DIV > BODY > HTML > #document to 9 of OL > DIV > BODY > HTML > #document
EDITING DELEGATE: webViewDidBeginEditing:WebViewDidBeginEditingNotification
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 6 of OL > DIV > BODY > HTML > #document to 7 of OL > DIV > BODY > HTML > #document toDOMRange:range from 0 of #text > LI > OL > OL > DIV > BODY > HTML > #document to 5 of #text > LI > OL > OL > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 6 of OL > DIV > BODY > HTML > #document to 6 of OL > DIV > BODY > HTML > #document toDOMRange:range from 0 of #text > LI > OL > DIV > BODY > HTML > #document to 0 of LI > OL > OL > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
This tests indenting "three" then undoing the indent. You should see one, two and three numbered 1 through 3 then four as a sublist with number 1.
Bugzilla bug 
Radar bug

one
two
three
four
Before indent: <li>one</li> <li>two</li> <li id="test">three</li> <ol><li>four</li></ol>
After indent: <li>one</li> <li>two</li> <ol><li id="test">three</li><li>four</li></ol>
After undoing: <li>one</li> <li>two</li> <li id="test">three</li> <ol><li>four</li></ol>
The test passed