*/
package org.opendaylight.controller.cluster.datastore;
-import java.util.concurrent.TimeUnit;
+import akka.actor.ActorRef;
+import akka.actor.ActorSystem;
+import akka.pattern.Patterns;
+import akka.testkit.JavaTestKit;
+import akka.util.Timeout;
+import com.google.common.util.concurrent.Uninterruptibles;
import org.junit.Assert;
import org.opendaylight.controller.cluster.raft.client.messages.FindLeader;
import org.opendaylight.controller.cluster.raft.client.messages.FindLeaderReply;
-import com.google.common.util.concurrent.Uninterruptibles;
import scala.concurrent.Await;
import scala.concurrent.Future;
import scala.concurrent.duration.Duration;
-import akka.actor.ActorRef;
-import akka.actor.ActorSystem;
-import akka.pattern.Patterns;
-import akka.testkit.JavaTestKit;
-import akka.util.Timeout;
+import scala.concurrent.duration.FiniteDuration;
+
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
class ShardTestKit extends JavaTestKit {
super(actorSystem);
}
- protected void waitForLogMessage(final Class logLevel, ActorRef subject, String logMessage){
+ protected void waitForLogMessage(final Class<?> logLevel, ActorRef subject, String logMessage){
// Wait for a specific log message to show up
final boolean result =
new JavaTestKit.EventFilter<Boolean>(logLevel
}
protected void waitUntilLeader(ActorRef shard) {
+ FiniteDuration duration = Duration.create(100, TimeUnit.MILLISECONDS);
for(int i = 0; i < 20 * 5; i++) {
- Future<Object> future = Patterns.ask(shard, new FindLeader(), new Timeout(5, TimeUnit.SECONDS));
+ Future<Object> future = Patterns.ask(shard, new FindLeader(), new Timeout(duration));
try {
- FindLeaderReply resp = (FindLeaderReply)Await.result(future, Duration.create(5, TimeUnit.SECONDS));
+ FindLeaderReply resp = (FindLeaderReply)Await.result(future, duration);
if(resp.getLeaderActor() != null) {
return;
}
- } catch (Exception e) {
+ } catch(TimeoutException e) {
+ } catch(Exception e) {
+ System.err.println("FindLeader threw ex");
e.printStackTrace();
}
+
Uninterruptibles.sleepUninterruptibly(50, TimeUnit.MILLISECONDS);
}
Assert.fail("Leader not found for shard " + shard.path());
}
+
}
\ No newline at end of file