Add tests for MassMessage::getDBName

Change-Id: Iebc72dacea3a3b230f906c3887b68f40552e6432
Add some more inputs for getParserFunctionTargets

Change-Id: I2f913972a3bbd459ac9a813ac617952457e05ec0
Merge changes I2f913972,Iebc72dac

* changes:
  Add some more inputs for getParserFunctionTargets
  Add tests for MassMessage::getDBName