[jira] [Assigned] (KAFKA-10628) Follow-up: Remove all unnecessary dummy TopologyTestDriver configs

["Luke Chen (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-10628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luke Chen reassigned KAFKA-10628:
---------------------------------

    Assignee: Luke Chen

> Follow-up: Remove all unnecessary dummy TopologyTestDriver configs
> ------------------------------------------------------------------
>
>                 Key: KAFKA-10628
>                 URL: https://issues.apache.org/jira/browse/KAFKA-10628
>             Project: Kafka
>          Issue Type: Task
>          Components: streams, streams-test-utils
>            Reporter: John Roesler
>            Assignee: Luke Chen
>            Priority: Minor
>              Labels: newbie
>
> After [https://github.com/apache/kafka/pull/9477,] we no longer need to specify dummy values for bootstrap servers and application id when creating a TopologyTestDriver.
>  
> This task is to track down all those unnecessary parameters and delete them. You can consult the above pull request for some examples of this.
>  
> Note that there are times when the application id is actually significant, since it is used in conjunction with the state directory to give the driver a unique place to store local state. On the other hand, it would be sufficient to just set a unique state directory and not bother with the app id in that case.
>  
> During review, [~chia7712] pointed out that this comment ([https://github.com/apache/kafka/blob/trunk/streams/test-utils/src/main/java/org/apache/kafka/streams/TopologyTestDriver.java#L138]) can be removed since it is not necessary anymore. (It's the mention of the dummy params from the javadoc of the TopologyTestDriver)



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