'Topology should contain 1 otsi nodes')
self.assertIn("PHOTONIC_MEDIA", response["output"]["topology"]["node"][0]["layer-protocol-name"],
'Node layer protocol should contain PHOTONIC_MEDIA')
'Topology should contain 1 otsi nodes')
self.assertIn("PHOTONIC_MEDIA", response["output"]["topology"]["node"][0]["layer-protocol-name"],
'Node layer protocol should contain PHOTONIC_MEDIA')