CBQE-2085 add tests for views - heavy dgm

Change-Id: I66f9d4a509d56b0c72031d41c47fc70498eee1c3
Reviewed-on: http://review.couchbase.org/34682
Tested-by: buildbot <build@couchbase.com>
Reviewed-by: Ketaki Gangal <ketakigangal@gmail.com>
Reviewed-by: Meenakshi Goel <meenakshi.goel@globallogic.com>
Tested-by: Meenakshi Goel <meenakshi.goel@globallogic.com>