zhaohaidao commented on code in PR #14271:
URL: https://github.com/apache/kafka/pull/14271#discussion_r1324869392
##########
group-coordinator/src/test/java/org/apache/kafka/coordinator/group/GroupMetadataManagerTest.java:
##########
@@ -8574,6 +8584,93 @@ public void
testHeartbeatDuringRebalanceCausesRebalanceInProgress() throws Excep
assertEquals(Errors.REBALANCE_IN_PROGRESS.code(),
heartbeatResponse.errorCode());
}
+ @Test
+ public void testListGroups() {
+ String consumerGroupId = "consumer-group-id";
+ String genericGroupId = "generic-group-id";
+ String memberId1 = Uuid.randomUuid().toString();
+ String genericGroupType = "generic";
+ Uuid fooTopicId = Uuid.randomUuid();
+ String fooTopicName = "foo";
+
+ MockPartitionAssignor assignor = new MockPartitionAssignor("range");
+ GroupMetadataManagerTestContext context = new
GroupMetadataManagerTestContext.Builder()
+ .withAssignors(Collections.singletonList(assignor))
+ .withConsumerGroup(new ConsumerGroupBuilder(consumerGroupId, 10))
+ .build();
+ context.replay(newGroupMetadataRecord(
+ genericGroupId,
+ new GroupMetadataValue()
+ .setMembers(Collections.emptyList())
+ .setGeneration(2)
+ .setLeader(null)
+ .setProtocolType(genericGroupType)
+ .setProtocol("range")
+ .setCurrentStateTimestamp(context.time.milliseconds()),
+ MetadataVersion.latest()));
+ context.commit();
+ context.getOrCreateSnapshot();
+ GenericGroup genericGroup =
context.groupMetadataManager.getOrMaybeCreateGenericGroup(genericGroupId,
false);
+
+ Map<String, ListGroupsResponseData.ListedGroup> actualAllGroupMap =
+ context.sendListGroups(Collections.emptyList())
+
.stream().collect(Collectors.toMap(ListGroupsResponseData.ListedGroup::groupId,
Function.identity()));
+ Map<String, ListGroupsResponseData.ListedGroup> expectAllGroupMap =
+ Stream.of(new ListGroupsResponseData.ListedGroup()
+ .setGroupId(genericGroup.groupId())
+ .setProtocolType(genericGroupType)
+ .setGroupState(EMPTY.toString()),
+ new ListGroupsResponseData.ListedGroup()
+ .setGroupId(consumerGroupId)
+ .setProtocolType(ConsumerProtocol.PROTOCOL_TYPE)
+
.setGroupState(ConsumerGroup.ConsumerGroupState.EMPTY.toString()))
+
.collect(Collectors.toMap(ListGroupsResponseData.ListedGroup::groupId,
Function.identity()));
Review Comment:
done.
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