Stop setting the httpPostBuffer in tests.
Stop setting the httpPostBuffer in tests.

puneet-gupta/kudu,badescuga/kudu,YOTOV-LIMITED/kudu,projectkudu/kudu,shibayan/kudu,juvchan/kudu,sitereactor/kudu,shanselman/kudu,oliver-feng/kudu,chrisrpatterson/kudu,dev-enthusiast/kudu,shibayan/kudu,shrimpy/kudu,kenegozi/kudu,oliver-feng/kudu,puneet-gupta/kudu,MavenRain/kudu,oliver-feng/kudu,bbauya/kudu,shrimpy/kudu,chrisrpatterson/kudu,projectkudu/kudu,sitereactor/kudu,badescuga/kudu,WeAreMammoth/kudu-obsolete,YOTOV-LIMITED/kudu,barnyp/kudu,kenegozi/kudu,shibayan/kudu,puneet-gupta/kudu,shibayan/kudu,uQr/kudu,duncansmart/kudu,kali786516/kudu,juvchan/kudu,chrisrpatterson/kudu,oliver-feng/kudu,MavenRain/kudu,EricSten-MSFT/kudu,projectkudu/kudu,shanselman/kudu,sitereactor/kudu,EricSten-MSFT/kudu,mauricionr/kudu,sitereactor/kudu,juoni/kudu,projectkudu/kudu,projectkudu/kudu,EricSten-MSFT/kudu,mauricionr/kudu,EricSten-MSFT/kudu,chrisrpatterson/kudu,duncansmart/kudu,kenegozi/kudu,uQr/kudu,MavenRain/kudu,dev-enthusiast/kudu,badescuga/kudu,barnyp/kudu,MavenRain/kudu,uQr/kudu,badescuga/kudu,mauricionr/kudu,WeAreMammoth/kudu-obsolete,bbauya/kudu,barnyp/kudu,shrimpy/kudu,shanselman/kudu,kali786516/kudu,bbauya/kudu,juoni/kudu,badescuga/kudu,YOTOV-LIMITED/kudu,dev-enthusiast/kudu,barnyp/kudu,shrimpy/kudu,duncansmart/kudu,juoni/kudu,uQr/kudu,bbauya/kudu,juvchan/kudu,kenegozi/kudu,WeAreMammoth/kudu-obsolete,dev-enthusiast/kudu,kali786516/kudu,YOTOV-LIMITED/kudu,juvchan/kudu,EricSten-MSFT/kudu,juvchan/kudu,puneet-gupta/kudu,juoni/kudu,duncansmart/kudu,kali786516/kudu,shibayan/kudu,mauricionr/kudu,puneet-gupta/kudu,sitereactor/kudu