import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import static org.opendaylight.controller.cluster.databroker.actors.dds.TestUtils.getWithTimeout;
import com.google.common.util.concurrent.ListenableFuture;
import java.util.Optional;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import static org.opendaylight.controller.cluster.databroker.actors.dds.TestUtils.getWithTimeout;
import com.google.common.util.concurrent.ListenableFuture;
import java.util.Optional;