zhuzhurk commented on a change in pull request #13321: URL: https://github.com/apache/flink/pull/13321#discussion_r485058886
########## File path: flink-runtime/src/test/java/org/apache/flink/runtime/scheduler/OneSlotPerExecutionSlotAllocatorTest.java ########## @@ -224,6 +224,7 @@ public void testCoLocationConstraintThrowsException() { final List<ExecutionVertexSchedulingRequirements> schedulingRequirements = Collections.singletonList( new ExecutionVertexSchedulingRequirements.Builder() .withExecutionVertexId(new ExecutionVertexID(new JobVertexID(), 0)) + .withSlotSharingGroupId(new SlotSharingGroupId()) Review comment: In production code path, a non-null `SlotSharingGroupId` should always be obtainable from the vertex. A random `SlotSharingGroupId` is only needed in tests so I'd like to avoid to create it here. This is similar to how we deal with `ExecutionVertexID`. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org