Copilot commented on code in PR #19981:
URL: https://github.com/apache/kafka/pull/19981#discussion_r2152531189
##########
core/src/test/scala/integration/kafka/api/AuthorizerIntegrationTest.scala:
##########
@@ -225,7 +227,9 @@ class AuthorizerIntegrationTest extends
AbstractAuthorizerIntegrationTest {
resp.data.errorCode)),
ApiKeys.ALTER_SHARE_GROUP_OFFSETS -> ((resp:
AlterShareGroupOffsetsResponse) => Errors.forCode(
resp.data.errorCode)),
- ApiKeys.STREAMS_GROUP_HEARTBEAT -> ((resp: StreamsGroupHeartbeatResponse)
=> Errors.forCode(resp.data.errorCode))
+ ApiKeys.STREAMS_GROUP_HEARTBEAT -> ((resp: StreamsGroupHeartbeatResponse)
=> Errors.forCode(resp.data.errorCode)),
+ ApiKeys.STREAMS_GROUP_DESCRIBE -> ((resp: StreamsGroupDescribeResponse) =>
+ Errors.forCode(resp.data.groups.asScala.find(g => streamsGroup ==
g.groupId).head.errorCode))
Review Comment:
Using .head on the option returned by find could result in a
NoSuchElementException if no matching group is found. Consider handling the
case using getOrElse or pattern matching to provide a clearer error or fallback
value.
```suggestion
Errors.forCode(resp.data.groups.asScala.find(g => streamsGroup ==
g.groupId)
.getOrElse(throw new NoSuchElementException(s"No group found with
groupId: $streamsGroup")).errorCode))
```
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