EDITING DELEGATE: shouldBeginEditingInDOMRange:range from 0 of PRE > BODY > HTML > #document to 4 of PRE > BODY > HTML > #document
EDITING DELEGATE: webViewDidBeginEditing:WebViewDidBeginEditingNotification
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 0 of PRE > BODY > HTML > #document to 0 of PRE > BODY > HTML > #document toDOMRange:range from 0 of #text > SPAN > PRE > BODY > HTML > #document to 4 of #text > SPAN > PRE > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: shouldInsertNode:#document-fragment replacingDOMRange:range from 12 of #text > PRE > BODY > HTML > #document to 12 of #text > PRE > BODY > HTML > #document givenAction:WebViewInsertActionPasted
EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 3 of PRE > BODY > HTML > #document to 3 of PRE > BODY > HTML > #document toDOMRange:range from 0 of PRE > PRE > BODY > HTML > #document to 0 of PRE > PRE > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
Tests: 
Smart paste when pasting a paragraph between two paragraphs in a pre element.
Expected Results: 
A space should be added between the preexisting word and the word that's pasted. It should like this: 
Test paragraph. 

Test paragraph. 

Last test paragraph.
Test paragraph.

Test paragraph.

Last test paragraph.
execCopyCommand: <span id="test">Test</span> paragraph. <br>Last test paragraph.
execPasteCommand: <span id="test">Test</span> paragraph. <pre id="root" class="editing" style="word-wrap: break-word;"><span><br></span></pre><pre id="root" class="editing" style="word-wrap: break-word;"><span id="test">Test</span> paragraph.</pre><pre id="root" class="editing" style="word-wrap: break-word;"><br></pre>Last test paragraph.