We should convert editing/pasteboard/block-wrappers-necessary.html to a dump-as-markup test so that the result can easily be understood.
Apparently, this test wasn't doing anything because runEditingTest was called in the load event handler :(
Created attachment 104264 [details] converted the test
It appears the existing png images don't have correct mine type :(
Created attachment 104291 [details] Fixed paste-text-010
Comment on attachment 104291 [details] Fixed paste-text-010 Oops, wrong bug.
Comment on attachment 104264 [details] converted the test looks ok
Committed r93324: <http://trac.webkit.org/changeset/93324>