Update Testmist.scala
Update Testmist.scala

Former-commit-id: 28e5c0cb60020d7563cde1dc3e6c2ee8e8f8ac38
(cherry picked from commit deade40)

Hydrospheredata/mist,KineticCookie/mist,Hydrospheredata/mist,KineticCookie/mist,Hydrospheredata/mist,KineticCookie/mist