-import static org.opendaylight.controller.cluster.raft.MockRaftActorContext.MockPayload;
-import static org.opendaylight.controller.cluster.raft.MockRaftActorContext.MockReplicatedLogEntry;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import org.junit.After;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.opendaylight.controller.cluster.raft.MockRaftActorContext.MockPayload;
+import org.opendaylight.controller.cluster.raft.MockRaftActorContext.MockReplicatedLogEntry;