Networking: Unit Tests: Cleanup
Networking: Unit Tests: Cleanup

Further cleanup of testify as reccomended by the testify documentation
in the case of multiple invocations.

Signed-off-by: Manohar Castelino <f32964ad29a31ea3feb8b48f3bb1748edf23aee2@intel.com>

erick0z/ciao,leoswaldo/ciao,ciao-project/ciao,tpepper/ciao,wcwxyz/ciao,01org/ciao,matthewrsj/ciao,chavafg/ciao,mcastelino/ciao,tpepper/ciao,mcastelino/ciao,matthewrsj/ciao,wcwxyz/ciao,jorgevgut/ciao,kaccardi/ciao,matthewrsj/ciao,rbradford/ciao,mrkz/ciao,jorgevgut/ciao,mrkz/ciao,leoswaldo/ciao,obedmr/ciao,erick0z/ciao,rbradford/ciao,markdryan/ciao,erick0z/ciao,mcastelino/ciao,kaccardi/ciao,ciao-project/ciao,wcwxyz/ciao,tpepper/ciao,markdryan/ciao,chavafg/ciao,mrkz/ciao,obedmr/ciao,01org/ciao,obedmr/ciao,jorgevgut/ciao,leoswaldo/ciao