import akka.actor.ActorRef;
import akka.actor.Props;
import akka.testkit.TestActorRef;
+import com.google.common.base.Stopwatch;
import com.google.protobuf.ByteString;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
+import java.util.concurrent.TimeUnit;
import org.junit.After;
import org.junit.Assert;
import org.junit.Test;
assertNull("Expected null SnapshotTracker", ((Follower) follower).getSnapshotTracker());
}
+ @Test
+ public void testFollowerSchedulesElectionTimeoutImmediatelyWhenItHasNoPeers(){
+ MockRaftActorContext context = createActorContext();
+
+ Stopwatch stopwatch = Stopwatch.createStarted();
+
+ follower = createBehavior(context);
+
+ MessageCollectorActor.expectFirstMatching(followerActor, ElectionTimeout.class);
+
+ long elapsed = stopwatch.elapsed(TimeUnit.MILLISECONDS);
+
+ assertTrue(elapsed < context.getConfigParams().getElectionTimeOutInterval().toMillis());
+ }
+
public ByteString getNextChunk (ByteString bs, int offset, int chunkSize){
int snapshotLength = bs.size();
int start = offset;