Fix typo in dell unit tests
Fix typo in dell unit tests

Two tests had the same name, making it so the first one was never run.

SahilTikale/switchHaaS,apoorvemohan/haas,kylehogan/haas,kylehogan/hil,meng-sun/hil,henn/haas,kylehogan/hil,CCI-MOC/haas,SahilTikale/haas,meng-sun/hil,henn/hil,lokI8/haas,henn/hil_sahil,henn/hil,henn/hil_sahil,apoorvemohan/haas