Refactor ping methods into common test methods.
Refactor ping methods into common test methods.

asmltd/faucet,byllyfish/faucet,gizmoguy/faucet,byllyfish/faucet,gizmoguy/faucet,REANNZ/faucet,REANNZ/faucet,isomer/faucet,mwutzke/faucet,wackerly/faucet,mwutzke/faucet,gwacter/faucet,wackerly/faucet,asmltd/faucet,anarkiwi/faucet,trentindav/faucet,trungdtbk/faucet,shivarammysore/faucet,Bairdo/faucet,faucetsdn/faucet,Bairdo/faucet,isomer/faucet,faucetsdn/faucet,asmltd/faucet,anarkiwi/faucet,asmltd/faucet,shivarammysore/faucet,trungdtbk/faucet,gwacter/faucet,asmltd/faucet,trentindav/faucet