Mock out the wait routine in the VMAX driver
Mock out the wait routine in the VMAX driver

This patch mocks out the wait routine in the VMAX driver.

Change-Id: I9c503395dd03a4fe41604578adfce7ea2709c301

eharney/cinder,JioCloud/cinder,nexusriot/cinder,tlakshman26/cinder-bug-fix-volume-conversion-full,j-griffith/cinder,julianwang/cinder,abusse/cinder,phenoxim/cinder,ge0rgi/cinder,julianwang/cinder,nexusriot/cinder,NetApp/cinder,Akrog/cinder,mahak/cinder,bswartz/cinder,saeki-masaki/cinder,bswartz/cinder,apporc/cinder,cloudbase/cinder,CloudServer/cinder,rakeshmi/cinder,cloudbase/cinder,potsmaster/cinder,scottdangelo/RemoveVolumeMangerLocks,dims/cinder,Hybrid-Cloud/cinder,nikesh-mahalka/cinder,mahak/cinder,winndows/cinder,tlakshman26/cinder-https-changes,Nexenta/cinder,JioCloud/cinder,leilihh/cinder,phenoxim/cinder,Nexenta/cinder,tlakshman26/cinder-new-branch,Datera/cinder,nikesh-mahalka/cinder,openstack/cinder,tlakshman26/cinder-bug-fix-volume-conversion-full,leilihh/cinder,duhzecca/cinder,takeshineshiro/cinder,Paul-Ezell/cinder-1,CloudServer/cinder,Akrog/cinder,openstack/cinder,tlakshman26/cinder-https-changes,takeshineshiro/cinder,j-griffith/cinder,manojhirway/ExistingImagesOnNFS,sasukeh/cinder,Datera/cinder,petrutlucian94/cinder,manojhirway/ExistingImagesOnNFS,NetApp/cinder,Paul-Ezell/cinder-1,tlakshman26/cinder-new-branch,duhzecca/cinder,eharney/cinder,scality/cinder,sasukeh/cinder,petrutlucian94/cinder,saeki-masaki/cinder,scottdangelo/RemoveVolumeMangerLocks,Hybrid-Cloud/cinder,potsmaster/cinder,apporc/cinder,abusse/cinder,scality/cinder,winndows/cinder,dims/cinder,rakeshmi/cinder