import org.opendaylight.transportpce.common.network.NetworkTransactionService;
import org.opendaylight.transportpce.networkmodel.dto.TopologyShard;
import org.opendaylight.transportpce.networkmodel.util.test.NetworkmodelTestUtil;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.Nodes;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200827.network.Nodes;
import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1;
import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1;
import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.TerminationPoint1;