Fix unit tests that were failing because of previous commits

Change-Id: I911295e0e84fe30631caffd52266d1bbd2beeb86
Reviewed-on: http://review.couchbase.org/43607
Reviewed-by: Simon Baslé <simon@couchbase.com>
Reviewed-by: Jeffry Morris <jeffrymorris@gmail.com>
Tested-by: Jeffry Morris <jeffrymorris@gmail.com>