tree 34f3e7ebf99e9dfb66b5167e90a8b73834a7d75c
parent 1702f21983f61c0153fa1f3c35353867607f3c82
author Anju Tiwari <anjutiwari5@gmail.com> 1375488822 +0530
committer Anju Tiwari <anjutiwari5@gmail.com> 1375610655 +0530

Negative tests added for network

Here some negative tests added
for network:-
 *For a non existent network id
 *For a non existent subnet id

Change-Id: I81a72853e4b9cfde63e5dbea37e743e7a90ca00c