WebKit2 is skipping most authentication tests because it does not implement setHandlesAuthenticationChallenges.
Created attachment 179581 [details] Patch
This patch might conflict with http://trac.webkit.org/changeset/139118.
(In reply to comment #2) > This patch might conflict with http://trac.webkit.org/changeset/139118. Thanks for the heads-up. I'll merge by hand.
Committed r139140: <http://trac.webkit.org/changeset/139140>