CBQE-1531: add more tests tuq+warmup

Change-Id: I540bf73df721c6df2fd668c7d9875722593b7d7a
Reviewed-on: http://review.couchbase.org/29533
Reviewed-by: Iryna Mironava <irynamironava@yandex.ru>
Tested-by: Iryna Mironava <irynamironava@yandex.ru>