bozhao12 commented on a change in pull request #11942: URL: https://github.com/apache/kafka/pull/11942#discussion_r835149333
########## File path: core/src/test/scala/integration/kafka/server/DelayedFetchTest.scala ########## @@ -166,6 +171,34 @@ class DelayedFetchTest { assertTrue(fetchResultOpt.isDefined) } + + @Test + def testHasPreferredReadReplica(): Unit = { Review comment: @dajac Following your suggestion, I have modified the unit test. I also found some problems when modifying the unit test, which I think it's a bug: If KafkaConfig.ReplicaSelectorClassProp is not configured, ReplicaManager.replicaSelectorOpt will be a None object, which will cause most of the unit tests on preferred read replicas to not take test purpose., eg ReplicaManagerTest.testReplicaSelector -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org