XComp commented on a change in pull request #18751: URL: https://github.com/apache/flink/pull/18751#discussion_r810140328
########## File path: flink-runtime/src/test/java/org/apache/flink/runtime/checkpoint/CheckpointIDCounterTestBase.java ########## @@ -116,23 +114,21 @@ public void testConcurrentGetAndIncrement() throws Exception { // Get the counts for (Future<List<Long>> result : resultFutures) { List<Long> counts = result.get(); + assertStrictlyMonotonous(counts); all.addAll(counts); } // Verify Collections.sort(all); - assertEquals(expectedTotal, all.size()); + assertThat(all.size()).isEqualTo(expectedTotal); - long current = 0; - for (long val : all) { - // Incrementing counts - assertEquals(++current, val); - } + assertStrictlyMonotonous(all); // The final count - assertEquals(expectedTotal + 1, counter.get()); - assertEquals(expectedTotal + 1, counter.getAndIncrement()); + final long lastCheckpointId = all.get(all.size() - 1); + assertThat(lastCheckpointId).isLessThan(counter.get()); + assertThat(lastCheckpointId).isLessThan(counter.getAndIncrement()); Review comment: fair enough ... I don't have a preference here. -- 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: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org