[SPT] Added network precheck before hw2hw test starts

Added network precheck before hw2hw test starts: there is
'networks' parameter in the config. Even if the network is
default or not present on the HW nodes, the test started
and failed. Added precheck that configured network is really
present on all nodes in HW pairs.

Change-Id: Ia4801fb3a1b87cfd65f0029ee04d6919d2a23448
Related-PROD: #PROD-30705
1 file changed
tree: 39d10bfa796c9586d86c5baf01038ba2bcb1d3bd
  1. bin/
  2. docs/
  3. test_set/
  4. .gitignore
  5. Dockerfile
  6. LICENSE