*/
package org.opendaylight.controller.cluster.raft;
-import static org.mockito.Matchers.eq;
+import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+
import akka.japi.Procedure;
import org.junit.Before;
import org.junit.Test;