ruby-driver: more unit tests
ruby-driver: more unit tests

cinchapi/concourse,cinchapi/concourse,savanibharat/concourse,Qunzer/concourse,chiranjeevjain/concourse,hcuffy/concourse,prateek135/concourse,kylycht/concourse,Qunzer/concourse,cinchapi/concourse,Qunzer/concourse,aabdin01/concourse,bigtreeljc/concourse,JerJohn15/concourse,hcuffy/concourse,JerJohn15/concourse,vrnithinkumar/concourse,bigtreeljc/concourse,vrnithinkumar/concourse,savanibharat/concourse,cinchapi/concourse,karthikprabhu17/concourse,JerJohn15/concourse,prateek135/concourse,remiemalik/concourse,chiranjeevjain/concourse,savanibharat/concourse,bigtreeljc/concourse,remiemalik/concourse,vrnithinkumar/concourse,kylycht/concourse,kylycht/concourse,bigtreeljc/concourse,karthikprabhu17/concourse,hcuffy/concourse,karthikprabhu17/concourse,remiemalik/concourse,dubex/concourse,prateek135/concourse,dubex/concourse,prateek135/concourse,kylycht/concourse,kylycht/concourse,JerJohn15/concourse,hcuffy/concourse,remiemalik/concourse,Qunzer/concourse,aabdin01/concourse,dubex/concourse,savanibharat/concourse,Qunzer/concourse,kylycht/concourse,cinchapi/concourse,karthikprabhu17/concourse,JerJohn15/concourse,aabdin01/concourse,aabdin01/concourse,Qunzer/concourse,chiranjeevjain/concourse,bigtreeljc/concourse,dubex/concourse,dubex/concourse,karthikprabhu17/concourse,savanibharat/concourse,prateek135/concourse,remiemalik/concourse,aabdin01/concourse,remiemalik/concourse,hcuffy/concourse,savanibharat/concourse,vrnithinkumar/concourse,karthikprabhu17/concourse,aabdin01/concourse,chiranjeevjain/concourse,chiranjeevjain/concourse,vrnithinkumar/concourse,chiranjeevjain/concourse,hcuffy/concourse,JerJohn15/concourse,dubex/concourse,prateek135/concourse,bigtreeljc/concourse,cinchapi/concourse,vrnithinkumar/concourse