CASE 1

     NAME "Using CASE level parameters to specify the host as h2"
     STEP "Host IP Checking using checkIP"
     ON Mininet1 DO checkIP USING CASE['destination'] AND STORE LAST_RESULT IN result
     STEP "Verifying the result"
     ASSERT result EQUALS main.TRUE ONPASS "Host h2 IP address configured" ONFAIL "Host h2 IP address didn't configured"

CASE 2

     NAME "Using CASE level parameters to specify the host as h3"
     STEP "Host IP Checking using checkIP"
     ON Mininet1 DO checkIP USING CASE['destination'] AND STORE LAST_RESULT IN result
     STEP "Verifying the result"
     ASSERT result EQUALS main.TRUE ONPASS "Host h2 IP address configured" ONFAIL "Host h2 IP address didn't configured"